Company lists · Data refreshed October 2026

Top 25 In-building wireless contractors worldwide

RevenueBase identified 1,592 company matches for in-building wireless contractors worldwide as of October 2026 and tracks 28,542 professional contacts across them, including 8,793 with verified work emails. The United States is the largest market and New York the largest hub.

This list covers company matches for in-building wireless contractors worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 14, 2026. Country and city lists for in-building wireless contractors follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 14, 2026 How this list was built
1,592Companies
28,542Contacts tracked
8,793Verified emails
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The 25 largest in-building wireless contractors worldwide

Ranked by team size
Top 25 of 1,592 company matches for in-building wireless contractors worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 14, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchGarland, TX, United StatesHQ recorded Oct 14, 20261,001-5,000739 contacts →

Exact match

“For more than 40 years, BearCom has designed and delivered high-performance wireless voice, security, and data communication solutions that boost operating efficiency and increase…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
2Exact matchSpruce Grove, AB, CanadaHQ recorded Oct 14, 2026201-500717 contacts →

Exact match

“WesTower Communications is Canada’s largest Telecommunications construction company and is committed to meeting the dynamic needs of today’s wireless telecommunications and…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
3Exact matchAnnapolis, MD, United StatesHQ recorded Oct 14, 2026501-1,000692 contacts →

Exact match

“Smartlink powers the digital infrastructure behind today’s connected world.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
4Exact matchHunt Valley, MD, United StatesHQ recorded Oct 14, 2026501-1,000671 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
5Exact matchMarlborough, MA, United StatesHQ recorded Oct 14, 2026201-500484 contacts →

Exact match

“CTS provides custom, carrier-grade, in-building and campus connectivity solutions for enterprises and mobile network operators, solving and managing the most complex networking…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
6Exact matchMilwaukie, OR, United StatesHQ recorded Oct 14, 2026201-500416 contacts →

Exact match

“Day Wireless Systems is the largest, full-service wireless integrator in the West.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
7Exact matchSingaporeHQ recorded Oct 14, 2026501-1,000375 contacts →

Exact match

“Metro Telworks was formed in 2004 and is primarily engaged in providing RF services & In building solutions to Network Equipment Manufacturers and Telecom Operators.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
8Exact matchPonte Vedra, FL, United StatesHQ recorded Oct 14, 2026501-1,000336 contacts →

Exact match

“TrueNet Communications, a 1Finity company, delivers engineering, construction, and professional services for telecommunications and critical infrastructure across North America.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
9Exact matchClearwater, MN, United StatesHQ recorded Oct 14, 2026501-1,000321 contacts →

Exact match

“TelCom is a specialized contractor providing construction and maintenance services to telecommunications providers throughout the United States.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Oct 14, 2026501-1,000285 contacts →

Exact match

“Building on more than seven decades of experience in engineering and technology innovation, Telrad Networks is an award-winning, recognized global leader in wireless…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
11Exact matchNew Maadi, EgyptHQ recorded Oct 14, 20261,001-5,000255 contacts →

Exact match

“HOI-MEA is presently capable of undertaking a telecommunication projects on a Turnkey Basis (including supply and installation material) for the following technologies (GSM, CDMA…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
12Exact matchSao Paulo, BrazilHQ recorded Oct 14, 202651-200240 contacts →

Exact match

“A Winity Telecom é a plataforma do Pátria Investimentos que atua como provedora de infraestrutura wireless, com ativos de redes de telefonia móvel, sistemas de cobertura indoor e…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
13Exact matchPlano, TX, United StatesHQ recorded Oct 14, 2026501-1,000202 contacts →

Exact match

“SOLiD enables indoor and outdoor cellular and public safety communications at many of the world's best-known and most challenging venues, including the busiest airports, subways…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
14Exact matchHouston, TX, United StatesHQ recorded Oct 14, 2026501-1,000201 contacts →

Exact match

“MCA Communications is a Design-Build Technology Integrator specializing in network cabling infrastructure, audio visual installations, wireless solutions, and security solutions…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
15Exact matchHolon, IsraelHQ recorded Oct 14, 2026501-1,000188 contacts →

Exact match

“Mer Telecom offers a wide range of turnkey solutions for wireless network infrastructure that precisely meet the evolving needs of cellular network operators including…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
16Exact matchDearborn, MI, United StatesHQ recorded Oct 14, 2026201-500180 contacts →

Exact match

“Established in 1929, KLA Laboratories, Inc.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
17Exact matchEdmonton, AB, CanadaHQ recorded Oct 14, 2026201-500177 contacts →

Exact match

“A Technology Systems Integrator (TSI) addresses all aspects of your technology needs under one roof.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
18Exact matchAl Olaya District, Saudi ArabiaHQ recorded Oct 14, 2026501-1,000166 contacts →

Exact match

“Welcome to COMATEC, a distinguished subsidiary of Al AWAEL Modern Contracting Company, proudly operating under the esteemed ownership of Rashed Abdulrahman Al Rashed & Sons Group…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
19Exact matchPlymouth, MI, United StatesHQ recorded Oct 14, 2026501-1,000161 contacts →

Exact match

“We are a turnkey telecommunications contractor that customers can deploy and scale with confidence, relying on us for timely builds, quality, and safety.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
20Exact matchMaidenhead, United KingdomHQ recorded Oct 14, 2026201-500159 contacts →

Exact match

“PBE Axell, part of the PBE Group.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
21Exact matchEast Syracuse, NY, United StatesHQ recorded Oct 14, 2026201-500155 contacts →

Exact match

“Pyramid Network Services, LLC is a leading nationwide turnkey communications systems contractor.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
22Exact matchColumbia, MD, United StatesHQ recorded Oct 14, 2026201-500155 contacts →

Exact match

“G3T is a focused company dedicated to providing next generation wireless solutions that lead to business success for our clients.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
23Exact matchRock Hill, SC, United StatesHQ recorded Oct 14, 2026n/a154 contacts →

Exact match

“We are your distributed antenna system (DAS) solution.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
24Exact matchSao Paulo, BrazilHQ recorded Oct 14, 202651-200147 contacts →

Exact match

“A Highline é uma provedora de infraestrutura para as operadoras de telefonia celular, nos destacamos pela construção, operação e manutenção de estruturas para a instalação das…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
25Exact matchMontréal, QC, CanadaHQ recorded Oct 14, 202651-200145 contacts →

Exact match

“iBwave, the global in-building standard, serves over leading telecommunication companies in more than 90 countries worldwide, with innovative indoor wireless solutions.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase

Showing 25 of 1,592 in-building wireless contractors worldwide

See the full list, filter by size, metro and specialty, and access 8,793 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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In-building wireless contractors worldwide at a glance

As of Oct 14, 2026
30.8%Verified-email coverage
17.9Average contacts per company
11-50Median size (employees)
0.9%Largest-city concentration · New York
Oct 14, 2026Page data refreshed

Companies by employee count

1-10
553
11-50
680
51-200
257
201-500
64
501-1,000
26
1,001-5,000
6
5,001-10,000
1
10001+
3

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for in-building wireless contractors are linked below.
What qualifies
Company records worldwide whose business descriptions match “in-building wireless contractors” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 8,793 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on October 14, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

In-building wireless contractors by location

5 lists · largest first

Every In-building wireless contractors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “in-building wireless contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many in-building wireless contractors are there worldwide?

RevenueBase identified 1,592 company matches for in-building wireless contractors worldwide as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Bearcom tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most in-building wireless contractors?

The United States leads with 909 companies, followed by Canada (93) and the United Kingdom (69). Every in-building wireless contractors list by country and city is linked on this page.

Which city has the most in-building wireless contractors?

New York leads with 15 company records, followed by Atlanta (13) and Mississauga (10).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 8,793 professional contacts with verified work emails tracked across these 1,592 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 14, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.