Company lists · Data refreshed November 2026

Top 25 Smart building system installers based in the United States

RevenueBase identified 1,292 company matches for smart building system installers associated with the United States as of November 2026 and tracks 23,051 professional contacts across them, including 9,329 with verified work emails. New York is the largest hub.

This list covers company matches for smart building system installers associated with the United States, 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 November 6, 2026.

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 Nov 6, 2026 How this list was built
1,292Companies
23,051Contacts tracked
9,329Verified emails
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The 25 largest smart building system installers based in the United States

Ranked by team size
Top 25 of 1,292 company matches for smart building system installers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchKennesaw, NJ, United StatesHQ recorded Nov 6, 2026501-1,0001,215 contacts →

Exact match

“Automated Logic Corporation (ALC) provides innovative building automation and control systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchEdison, NJ, United StatesHQ recorded Nov 6, 20261,001-5,000672 contacts →

Exact match

“Albireo Energy is a leading independent building controls and energy services provider recognized by customers for creating intelligent, high-performance buildings.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchAurora, MA, United StatesHQ recorded Nov 6, 20261,001-5,000665 contacts →

Exact match

“As part of the RoviSys family of companies, we deliver vendor independent building automation, electrical power management, facility monitoring, and systems integration solutions…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLittleton, UT, United StatesHQ recorded Nov 6, 2026501-1,000496 contacts →

Exact match

“Since 1965, LONG has been in the business of building performance; making them automated, efficient, green, and safe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSan Jose, CA, United StatesHQ recorded Nov 6, 2026201-500408 contacts →

Exact match

“View is the leader in smart building technologies that transform buildings to improve human health and experience, reduce energy consumption and carbon emissions, and generate…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSan Jose, CA, United StatesHQ recorded Nov 6, 2026201-500364 contacts →

Exact match

“Whether building quality work environments, valuable relationships or community ties, Air Systems never cuts corners.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPleasanton, WA, United StatesHQ recorded Nov 6, 2026201-500343 contacts →

Exact match

“Sunbelt Controls is a leading full-service building automation contractor for new construction and retrofit projects in the Western United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchRenton, WA, United StatesHQ recorded Nov 6, 2026201-500321 contacts →

Exact match

“ATS, established in 1986, specializes in custom engineered and installed Building Automation Systems control solutions for buildings’ mechanical and electrical systems, allowing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchTukwila, AK, United StatesHQ recorded Nov 6, 2026201-500250 contacts →

Exact match

“As one of the largest full service mechanical contractors headquartered in the Pacific Northwest, Holaday Parks has grown well beyond Seattle.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSalt Lake City, UT, United StatesHQ recorded Nov 6, 2026501-1,000227 contacts →

Exact match

“Control4 is a leading global provider of automation and networking systems for homes and businesses, offering personalized control of lighting, music, video, comfort, security…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSolon, OH, United StatesHQ recorded Nov 6, 2026201-500217 contacts →

Exact match

“At Gardiner, we've gotten used to clients being shocked by everything we can do to improve a building.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchNew Paris, IN, United StatesHQ recorded Nov 6, 202651-200210 contacts →

Exact match

“KMC Controls is an independent American manufacturer of building automation and IoT solutions for system integrators, system distributors, IT providers, and OEM partners.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchGreenwood Village, CO, United StatesHQ recorded Nov 6, 2026201-500208 contacts →

Exact match

“Haynes Mechanical Systems has been keeping commercial buildings running strong since 1968.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchRaleigh, WI, United StatesHQ recorded Nov 6, 2026201-500198 contacts →

Exact match

“Allbridge is the trusted partner to design, build and support unified property technology solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchWindsor, CT, United StatesHQ recorded Nov 6, 2026201-500198 contacts →

Exact match

“EMCOR Services New England Mechanical Services (NEMSI) offers a full range of mechanical, electrical, plumbing, sheetmetal, building automation, and facilities services that…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchDublin, OH, United StatesHQ recorded Nov 6, 2026201-500193 contacts →

Exact match

“Our approach puts you and your needs first.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSmyrna, SC, United StatesHQ recorded Nov 6, 2026201-500191 contacts →

Exact match

“Backed by 80 years of experience, the more than 300 associates at EMCOR Services Aircond design and deliver comprehensive, timely, and cost effective HVAC and building system…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLas Vegas, NV, United StatesHQ recorded Nov 6, 2026n/a176 contacts →

Exact match

“Siemen Building Technology is a defense & space company based out of 4321 W Flamingo Rd, Las Vegas, Nevada, United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchFremont, IL, United StatesHQ recorded Nov 6, 202651-200171 contacts →

Exact match

“Syserco is an industry leader delivering Energy Management Solutions and Services to commercial and industrial facilities ranging from K-12 Schools, to High Rises, to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMiddleburg Heights, OH, United StatesHQ recorded Nov 6, 2026201-500162 contacts →

Exact match

“Our promise is innovation that exceeds expectations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSan Jose, CA, United StatesHQ recorded Nov 6, 202610001+160 contacts →

Exact match

“We are a leading provider of engineering, consulting, installation and maintenance services for mission-critical systems in buildings.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchFort Washington, PA, United StatesHQ recorded Nov 6, 2026201-500157 contacts →

Exact match

“Founded in 2002, CM3, a member of Daikin, delivers facility modernization solutions to public and private organizations across New Jersey, Pennsylvania, and Delaware.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchCanton, MA, United StatesHQ recorded Nov 6, 202651-200157 contacts →

Exact match

“ENE Systems provides integration, engineering, and installation of building automation systems that provide return on investment to facility owners, and convenient turnkey…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-200152 contacts →

Exact match

“Runwise is the country's #1 smart operating system for buildings.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchFarmers Branch, LA, United StatesHQ recorded Nov 6, 202651-200142 contacts →

Exact match

“Building Controls & Solutions is a full-service building automation systems vendor offering 21st-century products and unequaled support.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 1,292 smart building system installers based in the United States

See the full list, filter by size, metro and specialty, and access 9,329 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Smart building system installers based in the United States at a glance

As of Nov 6, 2026
40.5%Verified-email coverage
17.8Average contacts per company
11-50Median size (employees)
3.2%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
604
11-50
472
51-200
152
201-500
38
501-1,000
9
1,001-5,000
6
10001+
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,292 companies.

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.
What qualifies
Company records associated with the United States whose business descriptions match “smart building system installers” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 9,329 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 November 6, 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.

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 “smart building system installers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many smart building system installers are there based in the United States?

RevenueBase identified 1,292 company matches for smart building system installers associated with the United States as of November 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?

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

Which city has the most smart building system installers?

New York leads with 41 company records, followed by Houston (28) and Miami (25).

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 9,329 professional contacts with verified work emails tracked across these 1,292 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 November 6, 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.