weBoost Office 100 Signal Booster (50 Ohm) | 472060

The whole building gets dependable signal on every US carrier at once, and the Office 100 is the most affordable system in our commercial line.


$1,299.99

Need a Quote? Get Yours Here


Included with your Office 100:

Erin
Erin

Get your questions answered, fast & free

US-Based Commercial SpecialistMon to Fri, 9 to 5 ET

Boosts 5G and 4G LTE on Every US Carrier, Including:

MVNOs like Mint, Cricket, and Visible run on these networks too, along with more than 90 regional carriers.

Introducing the Office 100

The Office 100 is the cell signal booster we point people to when a building needs commercial-grade signal but doesn't need everything our bigger systems bring. It's configurable the same way the Office 200 is, so it can be set up for anything from a small office suite to a metal-sided shop.

Offices are not the only buildings it ends up in. A big house, a cabin, or a metal building out past the edge of town runs into the same problem, and the Office 100 answers it the same way.

The change is immediate, and you notice it in small ways. Someone takes a call at the back of the building instead of walking outside for it, a message sends on the first try, and anything else in the building that talks to a cell tower is better off. It boosts every US carrier at the same time, so it doesn't matter whose phone shows up. It just runs, without touching your Wi-Fi or your internet service, and without anyone having to sign into anything or download anything.

Which outside antenna you want comes down to the signal and the terrain around you, and how many inside antennas you need, anywhere from one to four, comes down to how much space you're covering and how many walls break it up. That's 48 combinations in all. You can also hand the whole choice to us, and we'll pick the combination for your building and let you know what it should cover, free of charge.

The amplifier itself is small enough to disappear into a utility room, and it has LED status lights. Our bestselling Office 200 adds an LCD screen with live readings for each band, which is worth the step up if you want that view while you aim and troubleshoot. When the budget decides, the Office 100 is the one we'd put in the cart.

Installation is a real project, but a manageable one. Nothing in it is electrical. It's brackets, cable runs, and a standard wall outlet, and it's a day's work for anyone who pulls low-voltage cable for a living or keeps a building running. We help with the installation too, which in practice means our team is on the phone with you while it's happening, so you know where the inside antennas belong and how to point the one on the roof.

If the signal inside your building is the problem, this is the least expensive way to fix it properly. The coverage tables below will tell you roughly what to expect once you know your building type and what your signal looks like outside, the antenna sections lay out the choices, and if any of it is unclear, call us. We would rather talk it through than have you guess.

Please note: this is a 50 Ohm system with N-connectors. If you need F-connectors, see the weBoost Office 100 (75 Ohm).

At a glance

Covers up to 16,000 sq ftThe coverage tables below show what to expect, and if you tell us your outside signal and coverage area, we confirm your coverage before you buy.
Configured to your buildingYou choose the outside antenna and 1 to 4 inside antennas, and we help you get it right.
Made for commercial buildingsIncluding metal, steel, concrete, and basements that block signal.
Expert system design, includedWe design your system and send an itemized quote, at no charge.
You own it, no monthly feesBuy once, boosts every carrier.

It boosts every cellular device, not just phones

Every cellular device in your space, including the card readers, the alarm panel, and the LTE backup on your router, all get strong, reliable signal from this solution.

Works with 5G today

5G and 4G LTE are boosted out of the box and all future technologies that the carriers deploy to the frequency bands allowed by the FCC are supported.

There's someone on the other end when you need one

From planning the cable route to aiming the antenna, you can call and get a person who knows these systems, not a script.

The whole system is commercial-grade

The amplifier, antennas, cable and components are all commercial equipment, not consumer-grade, and are backed by an industry-leading equipment warranty.

Where the weBoost Office 100 Works Best

If your space is on this list, the Office 100 is built for it. The common thread is a smaller building where the signal inside doesn't match the signal in the parking lot.

  • Smaller offices and suites. From the front desk to the back room, staff phones and client calls connect, and nobody has to stand in the doorway to get a text out.
  • Shops, storefronts, and small retail. Payments clear at the counter, the register stays online, and phones still ring in the stockroom.
  • Restaurants and cafes. The payment terminal keeps up through a lunch rush, delivery drivers reach you on the first call, and guests keep their bars while they eat.
  • Small practices. For a dentist, a salon, or a one-room studio, a call that never comes through is an appointment that never gets booked.
  • Garages, workshops, and metal buildings. Metal walls and a metal roof are about the hardest thing a signal has to get through, which is exactly the problem the Office 100 exists to solve.
  • Big homes, cabins, and rural properties. The name says office, but a large house far from the tower gets the same fix for the same reason.

How the Office 100 Works

The Office 100 works by receiving the existing cell signal from nearby towers, amplifying it, and then broadcasting it throughout the building for better connectivity. The system also works in reverse, boosting the signal from your phones back to the tower, so calls hold up even when the tower is far away. We've walked through each step below in more detail.

The outside antenna receives the existing cell signalfrom the nearby cell towers and passes it over ultra-low-loss cable into the building.

The amplifier receives and boosts the cell signalby up to 72 dB, the max boosting allowed by the FCC, and then passes it to the inside antennas

The inside antennas broadcast the boosted signalthroughout the building, so you get reliable connectivity where your people work. You choose one to four, usually one per floor or zone.

Not Sure How to Configure It? We'll Help

Tell us about your situation and our team will work with you to design the right solution for your space. We'll help you pick the right type and number of outside and inside antennas, determine cable lengths, and even mark where each one should go on your floor plan.

There's no cost to you.

Ready? Get started with your expert system design now.

Looking for a Solution that Includes Installation?

The Office 300 comes with a High-Gain Omni antenna on the roof and two low-profile dome antennas inside, and the installation is included.

It's built for businesses that don't have anyone in-house to hand the installation to.

How Much of Your Building Will It Cover?

Coverage depends on two things: the existing signal strength outside your building and how open the space is inside. Locate your building type and outside signal strength below, and then see how much coverage you could get from numbers of inside antennas.

Open Spaces (Warehouses, Manufacturing Plants)

Wide, open square footage with few internal walls.

Inside Antennas
Weak outside signal1 to 2 bars, about -100 dBm
Moderate outside signal3 to 4 bars, about -90 dBm
Strong outside signal5 bars, -80 dBm or better
1 inside antennaA single zone or one open area
2,500 sq ft
5,000 sq ft
6,500 sq ft
2 inside antennasTwo zones or a larger floor
3,500 sq ft
8,000 sq ft
10,500 sq ft
3 inside antennasThree zones or a big open floor
Not recommended
10,500 sq ft
13,500 sq ft
4 inside antennasThe full build
Not recommended
13,000 sq ft
16,000 sq ft

Weak outside signal: 1 to 2 bars, about -100 dBm

Moderate outside signal: 3 to 4 bars, about -90 dBm

Strong outside signal: 5 bars, -80 dBm or better

1 inside antennaA single zone or one open area
Weak outside signal
2,500 sq ft
Moderate outside signal
5,000 sq ft
Strong outside signal
6,500 sq ft
2 inside antennasTwo zones or a larger floor
Weak outside signal
3,500 sq ft
Moderate outside signal
8,000 sq ft
Strong outside signal
10,500 sq ft
3 inside antennasThree zones or a big open floor
Weak outside signal
Not recommended
Moderate outside signal
10,500 sq ft
Strong outside signal
13,500 sq ft
4 inside antennasThe full build
Weak outside signal
Not recommended
Moderate outside signal
13,000 sq ft
Strong outside signal
16,000 sq ft

A weak outside signal cannot be split across 3 or 4 inside antennas, which is why those cells read Not recommended.

These numbers assume a Yagi or High-Gain Omni outside antenna. An LPDA adds roughly 20 percent with a weak or moderate outside signal, and a standard Omni covers less. If your outside signal is weak, call us first and we will design the system around it.

Office Suites with Internal Walls

Offices, cubicles, and rooms that break up the signal.

Inside Antennas
Weak outside signal1 to 2 bars, about -100 dBm
Moderate outside signal3 to 4 bars, about -90 dBm
Strong outside signal5 bars, -80 dBm or better
1 inside antennaA single room or small suite
1,500 sq ft
3,000 sq ft
4,000 sq ft
2 inside antennasTwo rooms or a small floor
2,000 sq ft
5,000 sq ft
6,500 sq ft
3 inside antennasA larger office, three zones
Not recommended
6,500 sq ft
8,000 sq ft
4 inside antennasThe full build
Not recommended
8,000 sq ft
9,500 sq ft

Weak outside signal: 1 to 2 bars, about -100 dBm

Moderate outside signal: 3 to 4 bars, about -90 dBm

Strong outside signal: 5 bars, -80 dBm or better

1 inside antennaA single room or small suite
Weak outside signal
1,500 sq ft
Moderate outside signal
3,000 sq ft
Strong outside signal
4,000 sq ft
2 inside antennasTwo rooms or a small floor
Weak outside signal
2,000 sq ft
Moderate outside signal
5,000 sq ft
Strong outside signal
6,500 sq ft
3 inside antennasA larger office, three zones
Weak outside signal
Not recommended
Moderate outside signal
6,500 sq ft
Strong outside signal
8,000 sq ft
4 inside antennasThe full build
Weak outside signal
Not recommended
Moderate outside signal
8,000 sq ft
Strong outside signal
9,500 sq ft

These figures are estimates, exact coverage depends on your outside signal, building materials, and layout.

No usable signal outside means a booster cannot fix it, and we will tell you that before you spend anything. Not sure? Call us at 1-888-974-8237.

Not sure which setup you need?

Send us a floor plan or give us a call, and our design team will work out the right setup with you, no charge.

If your building is larger than one system can cover, or your outside signal is weak, we design multi-unit and larger systems too. The same free design covers it.

Outside Antenna Options

The outside antenna is what receives signal from the tower, so choosing the right one decides how much the rest of the system has to work with. Here's an overview to help you choose the right outside antenna option:

  • Yagi Directional Antenna: Great for areas where you have a weak existing outside signal. With 10 dB of gain, it's second in power only to the LPDA and it offers a 75 degree view of the horizon so you don't have to be pinpoint accurate when aiming it.
  • Omni Antenna: A good choice for areas with hilly or mountainous terrain and there's no clear line of sight to a cell tower. Provides 4 dB of gain and sends and receives signal in all directions, so it can still work with bouncing or reflected signals. Will provide the least amount of inside coverage, but is the only antenna that can handle fluctuating or bouncing signal.
  • High-Gain Omni Antenna: For situations where you want the flexibility of an omni but with more power. Provides up to 9 dB of gain depending on the frequency, offering a major upgrade in performance over the standard omni. Best when signals come from multiple directions and the standard omni doesn't provide enough inside coverage.
  • High-Gain LPDA Antenna: Designed for remote locations with very weak existing signal. It offers 11 to 13 dB of gain (making it the strongest of the four) but requires direct line of sight to the distant cell tower for best performance. It's the hardest to aim because it's so precise, but it will give you the most coverage once you have it dialed in.

Inside Antenna Options

The makeup of your ceilings and structure of your building will determine what inside antennas you need. Here's an overview to help you choose the right type and number of inside antennas.

  • Panel Antenna: This is a directional antenna that mounts to a wall, ceiling or floor and focuses signal in one direction. It's great for targeting specific areas or covering multiple floors. It offers higher gain (7-10 dBi) than dome antennas and works well for multi-story homes, long narrow spaces, or locations with high ceilings.
  • Standard Dome Antenna: A ceiling-mounted antenna that broadcasts signal in all directions. It's a good option for spaces with drop ceilings where cables can be run above the tiles. With an average gain of 2-5 dBi, it's an economical choice.
  • Ultra-Thin Dome Antenna: A sleek, low-profile version of the standard dome, designed for spaces where aesthetics and performance matter. It delivers more power (4-6 dBi) and is ideal for spaces where the antenna needs to blend seamlessly with the ceiling. The cables need to be run above the ceiling for the ultra-thin dome as well.

How Many Inside Antennas do You Need?

For most spaces with walls, one antenna typically covers 750 to 1,500 square feet, while in larger, open areas without walls, an antenna can cover 1,500 to 2,500 square feet. Use this as a basis for determining the number of antennas you need.

What the Installation Process Involves

Here's an overview of how to install the Office 100 so you can understand what is involved. Contact us if you'd like to discuss your specific building and how to perform the installation there.

Pro Tip - Do a soft install first: Run everything loosely, power on the system, and walk the building to check coverage. If it looks good, then mount everything permanently. If there are dead spots still, then you'll likely need to move antennas and walk the space again.

Mount the outside antenna on the roof

The outside antenna is usually mounted on the roof of the building, so plan for a ladder and safe roof access. Pole, wall, and non-penetrating roof mounts are all options, so you'll have to decide which is the best mounting option based on your roof style. Each antenna ships with its mounting bracket, and pole and specialty mounts are sold separately.

Prior to installing the antenna, you should determine which side of the building gets the best signal and locate the mount there, then aim the antenna towards the nearby cell towers.

Run the coax cable inside

If you have an existing cable pathway into the building, then use that, otherwise, you may need to drill one small sealed entry point (confirm that this does not void your roof warranty first) and route the cable inside the building to the amplifier. The 400-series cable is outdoor rated, and the shortest clean route wins, as every extra foot results in lost signal, so efficient cable runs are important. If you need a longer run, cables up to 100 ft are available, and past that our team can spec higher-grade cable with less signal loss.

Add conduit anywhere the run is exposed to weather or foot traffic.

Mount the amplifier

The amplifier hangs on a wall in a protected area, like a utility room or IT closet. It's powered by a standard wall outlet. Make sure there are cable pathways from the roof and to each area that you need to mount inside antennas.

Connect the cable from the outside antenna to the lightning protector and then the external antenna cable port on the amp.

Run coax cable and mount the inside antennas

Run coax cable from the amplifier to each of the antenna locations and then mount the antenna in the designated spots. You'll need to use a cable splitter (included) off of the amplifier if you have more than one inside antenna.

If you're not sure where to locate the inside antennas, then contact us and we can help you mark them on a floor plan.

Power on the system

Once everything is installed, power on the system and check the coverage in the space. If you're happy with the performance, then you're done, but if there are still coverage gaps, then you'll need to troubleshoot. Call us for assistance with that.

What it takes. A drill, a ladder, and a good block of time. The work is mounting, cable routing, and plugging in rather than anything electrical, so any low-voltage or facilities contractor can handle it.

You are not on your own. Our team walks you or your installer through placement and aiming over the phone, and that is the part that decides how well it performs.

If you rent, roof work will need the landlord to sign off, so get that approved before moving forward with a system.

Which Office Solution is Right for You?

We break down the whole line of weBoost office boosters.

Self-Install Bestseller
★★★★★★★★★★(18 Reviews)
From $1,699.99
Pro Install
★★★★★★★★★★(6 Reviews)
$3,799.99
Installation
Requires self-installation
Professional installation included
Coverage Based on your configuration and outside signal. See the coverage tables above for the figures.
Up to 20,000 sq ft, depending on your antenna setup
Matches a 2-antenna Office 200, professionally installed
Cable Lower-loss cable delivers more of the amplifier output to your antennas.
400-series ultra-low-loss, included
Installer-supplied RG6, more loss
Outside Antenna
Yagi, Omni, High-Gain Omni, or LPDA
High-Gain Omni
Inside Antenna
Panel, Dome, or Ultra-Thin Dome
Low-Profile Dome
Number of Inside Antennas
Up to 4
2
Best for
Most offices, retail floors, and small warehouses
When you want it designed and installed by an expert
Self-Install Bestseller
★★★★★★★★★★(18 Reviews)
From $1,699.99
Installation
Requires self-installation
CoverageBased on your configuration and outside signal. See the coverage tables above for the figures.
Up to 20,000 sq ft, depending on your antenna setup
CableLower-loss cable delivers more of the amplifier output to your antennas.
400-series ultra-low-loss, included
Outside Antenna
Yagi, Omni, High-Gain Omni, or LPDA
Inside Antenna
Panel, Dome, or Ultra-Thin Dome
Number of Inside Antennas
Up to 4
Best for
Most offices, retail floors, and small warehouses
Pro Install
★★★★★★★★★★(6 Reviews)
$3,799.99
Installation
Professional installation included
CoverageBased on your configuration and outside signal. See the coverage tables above for the figures.
Matches a 2-antenna Office 200, professionally installed
CableLower-loss cable delivers more of the amplifier output to your antennas.
Installer-supplied RG6, more loss
Outside Antenna
High-Gain Omni
Inside Antenna
Low-Profile Dome
Number of Inside Antennas
2
Best for
When you want it designed and installed by an expert

Still Deciding?

  • Try it for 90 Days

    The best way to know if the Office 100 fixes your building is to install it and watch what happens to your bars. If you're not happy with the performance, return it for a full refund.

  • 3-Year Warranty

    The equipment is protected by a 3-year hardware warranty, so you don't have to worry about the amplifier going out on you or one of the antennas failing.

  • We're Here to Support You

    You're not just buying a solution, you're also getting the support of a team with decades of combined experience boosting signal in commercial buildings.

    Call 1-888-974-8237

What's Included

Every configuration ships complete. Here is what arrives. Each antenna includes its mounting bracket, and pole mounts or longer cable runs are available if you need them.

The Support that Comes With It

System Design & Configuration

Talk through your building and antenna choices with our team before you order.

Installation Support

Our team has decades of combined experience guiding customers through the installation process.

Troubleshooting & Optimization

Our team is here to help you fix problems and maximize system performance.

Lifetime Support

We're here to provide help and guidance for as long as you run the system.

Specifications

Max gain72 dB, the FCC maximum for multi-carrier commercial boosters
Frequency bands700, 850, 1900, and 1700/2100 MHz
CarriersAll US carriers at once
Outside antennaChoice of Omni, High-Gain Omni, Yagi, or High-Gain LPDA
Inside antennasChoice of Ultra-Thin Dome, Dome, or Panel
Number of Inside antennasUp to 4
Amplifier size6 x 6 x 1.8 inches, 1.9 lbs
ConnectorsN connectors, 50 Ohm
Power110 to 240V AC, standard outlet
Warranty3-year manufacturer warranty
Surge protectionLightning protector included

Regulatory Advisories

The FCC classifies every multi-carrier signal booster, including commercial units like this one, as a consumer device, so the required advisory below uses that term.

This is a CONSUMER device.
BEFORE USE, you MUST REGISTER THIS DEVICE with your wireless provider and have your provider's consent. Most wireless providers consent to the use of signal boosters. Some providers may not consent to the use of this device on their network. If you are unsure, contact your provider. You MUST operate this device with approved antennas and cables as specified by the manufacturer. Antennas MUST be installed at least 20 cm (8 inches) from any person. You MUST cease operating this device immediately if requested by the FCC or a licensed wireless service provider. WARNING. E911 location information may not be provided or may be inaccurate for calls served by using this device.

Please note, the three largest carriers (AT&T, T-Mobile, and Verizon) and more than 90 regional carriers have given blanket consent for use of all boosters certified to the current FCC standards. Registration itself is a quick form on your carrier's website, not a permission request, so for nearly every buyer approval is already in place.

Why Buy from Us

Authorized weBoost Dealer

You're not just buying a booster. You're getting the commercial team behind it.

Steph
Steph
Commercial Specialist
Erin
Erin
Commercial Specialist
Jason
Jason
System Design, iBwave Certified
Dan
Dan
Commercial Systems Lead

Call before you buy, during your install, or any time after. When something's wrong, our team is here to support you.

13+
Years in business
80,000+
Lifetime Customers
4.8/5
Store Rating on Google
1-888-974-8237
Mon to Fri, 9 to 5 ET

Why Not Something Cheaper?

Here is where the cheaper routes fall short.

  • The $300 box on Amazon

    A box at that price is a consumer device built for one room in a house, not a commercial system for a business.

    Read More

    The moment customers and employees depend on the signal, you need a system designed for the whole building, not one room of it.

    Beyond the equipment, you get our design and installation support. We choose the components and the antenna locations for your building, and if a question comes up mid-job, you or your installer can call us and get an answer. That is why businesses of every size buy from us.

  • Wi-Fi calling

    This can be a temporary fix, but not a long-term solution. It requires each user to connect to your network and configure Wi-Fi calling before it will work.

    Read More

    It introduces a significant load to your network, creates security concerns, and is not a seamless process especially for customers.

  • Waiting on your carrier

    Carriers fix towers, not buildings. Waiting is how a signal problem turns two years old.

    The details

    Carriers don't make cell tower location decisions based on the problems one business is having with coverage.

    They instead rely on cell phone booster solutions to solve the last mile problem of getting cell signal from outside of a building into a space and ensuring that it's delivered seamlessly and reliably to users.

    So every major carrier already allows an FCC-certified booster like the Office 100 on its network.

Expert System Design, Included

Work with the people who design these systems every day. Tell us about your building and our design team picks the antennas, plans the cable runs, confirms the coverage you should expect, and sends an itemized quote you can route for approval. You get the right system the first time, without having to become an antenna expert to buy one, and we stay with you through installation and troubleshooting.

What happens next

1

Send us the building

A floor plan, a few photos, or a five minute call. Whatever you have is enough to start.

2

We design the system

A real person picks the outside antenna, the inside antenna types and count, and the cable lengths, and marks where everything goes on your floor plan.

3

You get an itemized quote

Ready for whoever approves it, usually within one business day.

4

You order, we stay on it

We support the install and the system after it, so the design keeps performing.

If You Need:

POs and Net Terms

Send the PO or pay by card, either works.

Tax-Exempt Processing

Email the certificate and we take it from there.

W-9s and Vendor Onboarding

Send the forms and we'll return them filled out.

Multi-Site Rollouts

We'll quote you the right number of units and coordinate installation for you.

No Cost, No Obligation

The design and the itemized quote are complimentary. If a booster will not work for your building, we tell you before you spend anything.

Get Started

or

Request a Quote

Typical response: within one business day

Reviews

Real experiences from Office 100 customers.

Customer Reviews

Overall rating: 4.6 / 5 from 5 reviews.

I purchased the weBoost 100 Signal Booster for my rural property in Northeast Texas. Prior to installing the booster, we had virtually no service. After the install, we have a solid 2 bars of service with Verizon and some AT&T users get 5 bars. The service does however drop on occasion but it is still far better than what we had in the past. The improved signal covers about 5000 sq. ft of area which is more than I expected.

weBoost Office 100 Signal Booster (50 Ohm) | 472060

works great. i live in a rural area in a house with metal roof and metal side so a good signal indoors was hard to get, installed the weBoost all problems solved

weBoost Office 100 Signal Booster (50 Ohm) | 472060

Left a message about my problem with a very old unit that quit working. Got a quick response with the info to replace. Ordered a new unit and can't believe how quick it arrived. Installation was simple and went smoothly. Back in service and very happy with the response and the product

weBoost Office 100 Signal Booster (50 Ohm) | 472060

FAQ

How much of my building will the Office 100 cover?

The most an Office 100 covers is 16,000 sq ft, and that number belongs to an open building with a strong outside signal and a full four inside antennas. Where your own building lands depends on the signal your outside antenna has to work with, and on how many interior walls sit between the inside antennas and the far end of the space.

With five bars outside, which is what the tables above call a strong signal, the numbers run this way:

  • 1 inside antenna: up to 4,000 sq ft of office space, or up to 6,500 sq ft of open space
  • 2 inside antennas: up to 6,500 sq ft of office space, or up to 10,500 sq ft of open space
  • 3 inside antennas: up to 8,000 sq ft of office space, or up to 13,500 sq ft of open space
  • 4 inside antennas: up to 9,500 sq ft of office space, or up to 16,000 sq ft of open space

The tables are built around two of the four outside antennas, the Yagi and the High-Gain Omni. Put a standard Omni up instead and you will see less than the tables show, while the High-Gain LPDA runs about 20 percent higher when the outside signal is weak or moderate.

A moderate signal, three to four bars, brings every number down, and a weak signal brings them down further. On a weak signal the tables stop at two antennas, because dividing that little signal three or four ways leaves each one with too little to broadcast. If a range is not enough, call us with the square footage and what your phone shows outside, and we will put a number on your building.

What's the difference between the Office 100 and the Office 200?

The screen is the first difference. The Office 200's amplifier has an LCD on the front, and the Office 100's has LED status lights instead.

There are three places the screen matters. It reads out each frequency band while you aim the outside antenna, it lets you check on the system just by walking past it, and when something needs troubleshooting, the bands are right there on the screen. The Office 100 gets to the same place by a different route. You do a loose setup first, check the bars room by room before anything is mounted for good, and adjust from what you find. The install section above lays out that sequence, and you can put us on speaker while you follow it.

Everything you configure is identical on both: the same four outside antennas, the same three inside antenna types, one to four of them, all 48 combinations. Either way, that configuration is what decides your coverage number, and the tables above are the Office 100's own. Our design team works from those same numbers, so if square footage is what you are weighing, the tables are where to look.

The Office 200 is the bestseller in the line, and the screen is not its only edge. With a strong outside signal its amplifier has more to give the inside antennas, so it tops out at 20,000 sq ft where the Office 100 tops out at 16,000. The Office 100 costs less, and in a smaller building where you will miss neither the screen nor the extra coverage, it is the better use of the money.

How do I figure out which configuration I need?

The place to start is the roof, because the signal you already have decides which outside antenna you want. With workable signal, or towers on more than one side of you, an Omni or High-Gain Omni never has to be aimed and works whichever direction the towers sit in. A Yagi is for weak signal with a known tower to point at, and aimed there it receives more signal than an omni does from the same spot. The High-Gain LPDA has more gain than any of the other three, which is what you want somewhere remote, though it will only deliver that gain with a clear, carefully aimed line to the tower.

Inside, the type is a question of what your ceilings and your layout look like. A Dome sits on the ceiling and covers the area around it without being aimed at anything, which is what open rooms and drop ceilings want, and the Ultra-Thin Dome does that same job in a lower profile. A Panel aims in one direction instead, and that is what suits a long narrow space, a single stubborn dead zone, or the floor below it.

Then it is a matter of how many. One inside antenna per floor is the usual starting point, plus one for any part of the building the walls close off from the rest, and the coverage tables above will tell you whether that many antennas cover your square footage.

The two antenna sections above take each option apart in more detail. None of this has to be your problem, though. A floor plan is ideal and a description of the building is enough, and from either one our design team makes all three choices at no charge.

Will the Office 100 work in a metal, steel, or concrete building, or a basement?

Yes. That kind of building is the normal job for a commercial booster, not a special situation.

Metal, concrete, and the earth around a basement all cut signal down as it passes through them, which is why a call that holds fine in the parking lot starts breaking up a few steps inside the door and gives out at the back of the building. A booster does not have to beat those walls. Up on the roof, the outside antenna receives the signal before the walls get a chance at it, cable carries it inside, the amplifier boosts it, and the inside antennas broadcast it into the rooms that need it.

Placement and antenna choice carry more of the load in a tough building, so if yours is a steel shop or a below-grade office, run it past us first. That costs nothing and usually takes one conversation.

Will the Office 100 work for a large house or rural property?

It already does. Some of the Office 100 systems we sell never see an office at all. They end up in large homes, in cabins, and out on acreage where the nearest tower is miles off.

A house does not need anything different from a small commercial building. The outside antenna receives whatever signal is available at the roofline, and the count of inside antennas, one to four, decides how many rooms and floors get covered. A long single-story house usually wants two ceiling domes placed well apart, and a two-story house often takes fewer antennas than you would guess, because a panel aimed downward reaches the rooms under it.

Rural usually means a weaker outside signal, though, and once it drops that far the tables above take three and four antennas off the list. If your bars outside are low, tell us before you pick a configuration, because on a weak signal the outside antenna is the choice that matters most.

What if I have little or no signal outside?

Little signal works. No signal does not.

The amplifier can only boost what the outside antenna receives, and the amount it needs is small. Two bars at the roofline, sometimes one, is enough to build usable coverage inside the building. Where you measure matters as much as what you measure, because signal that never reaches you at ground level is often sitting right there at the roofline, which is where the outside antenna goes.

A property with no signal at all, roofline included, is the case a booster cannot do anything with. There has to be something coming in for the amplifier to work on. If you think that might be you, call us first. An order we already know will not work is not one we want to take.

If you are not sure which you have, get as high on the building as you safely can, count the bars there, and tell us.

Can I install the Office 100 myself, or do I need a professional?

You do not need a professional. Most Office 100 systems are put in by the buyer or by a contractor the buyer already uses, and the work is real without being specialist work.

The work comes in three pieces. The outside antenna goes in first, and it goes high, because the higher it sits the less there is between it and the tower. Its bracket is in the box, and a Yagi or an LPDA gets aimed at the tower once it is up. Cable comes down from the outside antenna and in through a single sealed opening to the amplifier, which wants a closet, a utility room, or anywhere else out of traffic with an outlet nearby. Then the inside antennas go up wherever the dead spots are, each on its own cable back to the amplifier.

The one thing this job never asks for is an electrician. Every connection is either a coax fitting or a plug, and the roof is the only part most people stop and think about. If that part is not for you, hand it to a handyman, an AV shop, or a low-voltage contractor, and it will be a familiar job to them.

You also have us on the phone through the whole thing. Keep a phone in your pocket while you work, because those are the calls our support line exists for: where an antenna should go, which way to point it, what to try when one room still shows nothing. If none of that appeals to you, look at the Office 300 instead. A crew does the whole install, and the configuration comes fixed, a High-Gain Omni outside and two dome antennas inside, rather than chosen by you.

What comes with the Office 100?

Everything the system needs to run is in the box, sized to the configuration you picked:

  • The Office 100 amplifier and its power supply
  • The outside antenna you chose, bracket included
  • One to four inside antennas, each with its bracket
  • A 75 ft length of 400-series cable for the run down from the roof
  • A 60 ft length of the same cable for each inside antenna
  • A lightning protector, with the 2 ft cable that puts it inline
  • A splitter, in configurations with two or more inside antennas

The 400-series cable is the part people underestimate. It is thick commercial coax, and very little signal is lost along its length, so what leaves the amplifier is close to what reaches your antennas.

There is nothing else to buy to make it work. Pole mounts and extra cable length are separate items for the buildings that need them, and if you want your configuration itemized in writing, ask and we will send it.

Is this the 50-Ohm or the 75-Ohm version, and does it matter?

You are on the 50-Ohm page, model 472060, and for most buyers it is the right one.

50 Ohm here means N-connectors and the 400-series cable in the box, and that pairing holds onto more of the signal over a long run than any other option for these systems.

The weBoost Office 100 (75 Ohm), model 473060, is the one exception. It uses F-connectors, the same fitting as home TV coax, so it is the version for a building already wired with RG6 you would rather keep.

The two do not mix, because the connectors and the cable have to match each other. If you have existing cable and are not sure what it is, send us a photo of the connector end and we will identify it for you.

How long is the included cable, and can I run it farther?

The box holds 75 ft for the outside antenna and 60 ft for each inside antenna, which is more cable than most buildings this system goes into will ever need.

Signal drops a little with every foot of coax, so before you order extra length, sketch the route you would actually run. A short direct path beats a long one, and moving the amplifier or putting an inside antenna nearer the far rooms often solves a reach problem better than more cable does.

When a run genuinely will not reach, we stock 100 ft cable, and for anything longer there is a lower-loss grade we can put on your quote. Give us the runs you are looking at and we will tell you whether the fix is different cable or a different layout.

Can I add more inside antennas later?

Yes, and nothing you already installed goes to waste when you do.

Say you cover the main floor with two antennas and later finish out a storage area or add an office. Growing the system means swapping in a splitter that matches the new count, pulling one more cable run, and mounting the antenna. Everything else you already own stays where it is, amplifier included.

If the expansion is already on the calendar, say so when you order. Specifying the whole space at once usually comes in under the cost of doing it twice.

Four is as far as the amplifier goes, though. A building that needs more coverage than four antennas deliver takes a second unit, and we design those too. Send us the floor plan and we will lay out what that looks like.

Does the Office 100 work with all carriers at the same time? Is it 4G or 5G?

A single Office 100 boosts all of them at once, on 4G LTE and on 5G alike, with nothing set up per carrier or per phone.

Verizon, AT&T, and T-Mobile are all boosted together, and so is every regional carrier and every prepaid brand that uses one of those networks, so it does not matter what is on anyone's phone bill. No device has to be told about it either. Anything with a cellular radio in range finds the stronger signal on its own, from the phone in someone's hand to the modem inside a card reader.

The bands this amplifier boosts carry a large share of the 5G that phones use day to day, so a new 5G phone gains the same way an older one does.

The one band it leaves out is 600 MHz. The FCC has not put that band on the approved list for boosting, so nothing in this product class amplifies it, and T-Mobile leans on it for some deep rural coverage. If that is where you are, check with us and we will find out which band your area runs on.

Do I need my carrier's permission to use it?

No. Permission already exists. The major carriers, plus more than 90 regional ones, consented in advance to every booster certified under the FCC's current standards, and the Office 100 is one of those boosters. You buy it and install it, and no carrier needs to hear from you first.

What the FCC does ask is that you register the installed booster with your carrier. Registering it takes a couple of minutes on your carrier's site and costs nothing. You are telling them the booster exists, not requesting anything, so nothing comes back to you and nothing is pending.

If you are on a small regional carrier and want it confirmed, send us the name and we will look it up.

How is this different from a carrier's femtocell or network extender?

A femtocell makes its own little patch of cell service out of your internet connection. The Office 100 amplifies the signal the towers are already sending. Everything else about the two follows from that.

A femtocell only ever works for the carrier that issued it, it goes dark the moment your internet does, and with some carriers there is a monthly fee on top. The Office 100 works off the tower instead. Every phone in the building sees the difference, your internet is not involved, and there is no bill after the purchase.

There is one building where the femtocell is the right device, and that is a building with no outside signal at all, because it is the only one of the two that does not need any. Anywhere there is usable signal outside, the Office 100 does more for you, because it works for every carrier at once, reaches across more of the building, and costs nothing to keep.

Why buy the Office 100 from you instead of somewhere else online?

Because the Office 100 is not one system but 48 of them, and matching your building to the right one is what we do all day.

Our design team maps out the configuration for your building before you order, free, so nobody is guessing. The phone number on this page reaches people who have already solved the roof, the cable route, and the aiming on buildings like yours. That support does not end when the install does, and you will never get an invoice for it.

Returns run a full 90 days, shipping costs you nothing, and our Lowest Price Guarantee means nobody undercuts what you pay here.

You get the system specified right, help while you put it in, and people who still know your building years later.

Does the price include everything, or are there extra costs?

One price buys the whole system, whatever configuration you chose. It all ships together: the amplifier, the antennas, every foot of cable, the lightning protector, and a splitter when your build needs one.

Nothing recurs after that. There is no subscription, no service plan, and no per-device charge, and shipping is free on top of it. It is yours from the day it arrives.

The only thing that moves the price is the configuration itself. More inside antennas or a stronger outside antenna cost more, and the labor is yours or your contractor's. If you would rather the installation came with it, the Office 300 is sold that way.

Can you design the system and send me a quote before I buy?

We will, and there is no charge for it.

Start wherever it is easiest for you, the quote form further up this page or a call to 1-888-974-8237. The list is short: how big the space is, what it is built out of, and what the signal outside looks like. A floor plan, if you have one, gets us closer on the first pass.

What comes back names the antennas, the count, and the cable lengths, with a written quote that whoever approves spending can sign off on. Expect it inside one business day.

The design is also where a bad fit surfaces. If what you describe is a building this system will not fix, we will say so then, not after the box arrives.

Do you take purchase orders and tax-exempt orders?

Yes, both are routine here. Purchase orders are fine as they are, or you can pay by card, whichever moves faster. A tax exemption applies as soon as you email us the certificate.

The rest of the paperwork is just as simple:

  • W-9s and vendor forms come back to you completed
  • Multi-location orders fit on a single quote, and you can add a site whenever one comes up
  • A formal quote, if your process needs one, goes straight to purchasing, and if it expires during a slow approval we refresh it without starting over
Does the Office 100 connect to my network or Wi-Fi?

No. It has nothing to do with your network.

It needs one wall outlet and nothing else from the building: no ethernet drop, no Wi-Fi password, no login to create, no software to maintain.

Phones do not join it the way they join a network, either. To every device in the building it is simply better cell signal, found automatically, exactly as if the nearest tower had moved closer. If someone handles IT for you, there is nothing here for them to do.

What if it doesn't fix my signal? Can I return it?

Then it comes back. Every Office 100 carries our 90-day return policy, which is long enough to install it, live with it, and let your own building decide.

The free design ahead of the order is the first thing standing between you and that. It catches the one building a booster cannot help, the one with no usable signal outside, before an order is placed at all.

After the install, a call to us is the second. A system that underperforms usually has an antenna in the wrong place or pointed the wrong way, and neither one needs a return to fix.

So get us on the phone before anything gets packed up. A working system is the better outcome for both of us. If yours still is not performing after that, return it inside the 90 days for a full refund.

Who do I call if something stops working later?

Start with us, at 1-888-974-8237, no matter how old the system is. Support has no expiration date, and it is staffed in the US.

Signal problems that turn up months or years later usually come from something that changed. An antenna gets nudged out of alignment, a connector works loose, or something new goes up between your building and the tower. All three are things we can work out with you over the phone.

If the hardware has failed, the amplifier and the antennas are under weBoost's 3-year manufacturer warranty, and weBoost handles that service directly. Call us before you open a claim, and we will pin down which piece failed, so you go to them knowing exactly what to say instead of describing symptoms and hoping.

weBoost Office 100 Signal Booster (50 Ohm) | 472060

From $1,299.99

Outdoor Antenna

  • Yagi Antenna
  • Omni Antenna
  • High Gain LPDA
  • High Gain Omni

Indoor Antenna Type

  • Panel Antenna
  • Dome Antenna
  • Ultra-Thin Dome Antenna

Number of Inside Antennas

  • 1
  • 2
  • 3
  • 4

What You Should Know

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RF Connectors

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Antenna Type

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Power Supply

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Frequency Range

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Includes Connectors

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Output Ports

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Outside Antenna Options

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