Company lists · Data refreshed November 2026

Top 25 Building automation consulting services worldwide

Name: Building automation consulting services worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 5, 2026 21,698 companies tracked

RevenueBase identified 21,698 company matches for building automation consulting services worldwide as of November 2026 and tracks 252,216 professional contacts across them, including 79,717 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for building automation consulting services 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 November 5, 2026. Country and city lists for building automation consulting services 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 Nov 5, 2026 How this list was built

21,698Companies

252,216Contacts tracked

79,717Verified emails

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The 25 largest building automation consulting services worldwide

Ranked by team size

Top 25 of 21,698 company matches for building automation consulting services worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Equans	Exact match	Courbevoie, FranceHQ recorded Nov 5, 2026	10001+	5,803 contacts →
	Exact match “Equans, a Bouygues group company, is a world leader in multi-technical services with offices in 20 country hubs.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2	Equans Belux	Exact match	Brussels, BelgiumHQ recorded Nov 5, 2026	5,001-10,000	5,429 contacts →
	Exact match “What if you could use your talent to contribute to the great challenges of tomorrow?” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3	Southland Industries	Exact match	Garden Grove, MD, United StatesHQ recorded Nov 5, 2026	10001+	3,122 contacts →
	Exact match “As one of the nation's largest building systems experts, Southland Industries provides innovative, practical results for your engineering, construction, service, and energy needs.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4	Croonwolter&dros	Exact match	Rotterdam, NetherlandsHQ recorded Nov 5, 2026	1,001-5,000	2,672 contacts →
	Exact match “For more than 140 years Croonwolter & dros has been in the vanguard of new developments.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5	Modern Niagara	Exact match	Kanata, ON, CanadaHQ recorded Nov 5, 2026	1,001-5,000	1,642 contacts →
	Exact match “We build for life.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6	Bravida Danmark A S	Exact match	Brøndby, DenmarkHQ recorded Nov 5, 2026	1,001-5,000	1,385 contacts →
	Exact match “Bravida Danmark er blandt landets største tekniske installations- og servicevirksomheder med over medarbejdere i byer landet over, og vi er en arbejdsplads, der har plads til alle.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7	Rovisys	Exact match	Aurora, OH, United StatesHQ recorded Nov 5, 2026	1,001-5,000	1,293 contacts →
	Exact match “As one of the world's largest independent systems integrators, RoviSys delivers comprehensive automation, digital transformation, manufacturing execution (MES), Industrial AI…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8	Englobal	Exact match	Houston, TX, United StatesHQ recorded Nov 5, 2026	201-500	1,223 contacts →
	Exact match “Who We Are Englobal Founded in 1985, ENGlobal (NASDAQ: ENG) is a specialty engineering services firm that focuses on automation solutions and select EPCM projects for the energy…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9	Automated Logic Corporation	Exact match	Kennesaw, NJ, United StatesHQ recorded Nov 5, 2026	501-1,000	1,215 contacts →
	Exact match “Automated Logic Corporation (ALC) provides innovative building automation and control systems.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10	Mckenney's, INC	Exact match	Atlanta, NC, United StatesHQ recorded Nov 5, 2026	1,001-5,000	1,143 contacts →
	Exact match “McKenney’s is the Southeast’s most trusted name in facility construction, operation and maintenance.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11	Henderson Engineers	Exact match	Lenexa, TX, United StatesHQ recorded Nov 5, 2026	501-1,000	1,124 contacts →
	Exact match “Henderson Engineers is a national building systems design firm with a wide array of engineering services and a portfolio representing a full range of markets including business…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12	Awc, INC	Exact match	Baton Rouge, LA, United StatesHQ recorded Nov 5, 2026	501-1,000	884 contacts →
	Exact match “We love our customers and are committed to providing Better Automation and Controls Solutions, Products, Engineering, Services and Support to them.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13	Syska Hennessy Group	Exact match	Raleigh, NC, United StatesHQ recorded Nov 5, 2026	501-1,000	857 contacts →
	Exact match “Consult Engineer Commission At Syska Hennessy Group, we create exceptional environments.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14	Ipcs Global	Exact match	Kochi, IndiaHQ recorded Nov 5, 2026	n/a	802 contacts →
	Exact match “IPCS through its research oriented and progressive approach offers perfect automation solutions to a vast array of industries which include but are not confined to software…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15	IRISA	Exact match	Isfahan, IranHQ recorded Nov 5, 2026	501-1,000	734 contacts →
	Exact match “International Systems Engineering & Automation Company (IRISA) was established in 1992, with joint investment of Mobarakeh Steel Company (MSC), Iran International Engineering…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16	Smith Andersen	Exact match	Toronto, MB, CanadaHQ recorded Nov 5, 2026	501-1,000	730 contacts →
	Exact match “What does it take to be one of Canada’s most respected integrated engineering firms?” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17	Bahri & Mazroei Technical Systems Company LLC Bmts	Exact match	Dubai, United Arab EmiratesHQ recorded Nov 5, 2026	1,001-5,000	722 contacts →
	Exact match “Bahri & Mazroei Technical Systems Co.(BMTS) is a regional system integrator in Gulf region since many decades with has its origin since 1968 through Bahri & Mazroei Trading…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18	Albireo Energy	Exact match	Edison, NJ, United StatesHQ recorded Nov 5, 2026	1,001-5,000	672 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 5, 2026 · View company records in RevenueBase
19	Rovisys Building Technologies	Exact match	Aurora, MA, United StatesHQ recorded Nov 5, 2026	1,001-5,000	665 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 5, 2026 · View company records in RevenueBase
20	Kropman	Exact match	Nijmegen, NetherlandsHQ recorded Nov 5, 2026	501-1,000	659 contacts →
	Exact match “Kropman ontwerpt, bouwt en onderhoudt en beheert gebouwgebonden installaties.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21	Scania Industrial Maintenance AB	Exact match	Södertälje, SwedenHQ recorded Nov 5, 2026	501-1,000	650 contacts →
	Exact match “Scania Industrial Maintenance support Scania in Sweden with technical services.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22	FES Group	Exact match	Stirling, United KingdomHQ recorded Nov 5, 2026	501-1,000	629 contacts →
	Exact match “The FES Group is one of the largest independent technical services companies in the UK over 60 years of experience providing building services solutions to a wide range of…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23	F.E. Moran Group Of Companies	Exact match	Northbrook, IL, United StatesHQ recorded Nov 5, 2026	1,001-5,000	606 contacts →
	Exact match “At F.E.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24	Nordomatic	Exact match	Stockholm, SwedenHQ recorded Nov 5, 2026	1,001-5,000	587 contacts →
	Exact match “Nordomatic is a global impact pioneer in smart buildings, helping you optimize, simplify, and future-proof your operations.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25	Est, S.A	Exact match	Leiria, PortugalHQ recorded Nov 5, 2026	51-200	579 contacts →
	Exact match “EST - Empresa Serviços Técnicos, S.A.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “building automation consulting services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 21,698 building automation consulting services worldwide

See the full list, filter by size, metro and specialty, and access 79,717 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Building automation consulting services worldwide at a glance

As of Nov 5, 2026

31.6%Verified-email coverage

11.6Average contacts per company

1-10Median size (employees)

1.2%Largest-city concentration · Sao Paulo

Nov 5, 2026Page data refreshed

Companies by employee count

1-10

11,585

11-50

7,176

51-200

2,000

201-500

398

501-1,000

1,001-5,000

5,001-10,000

10001+

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 building automation consulting services are linked below.
What qualifies: Company records worldwide whose business descriptions match “building automation consulting services” 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 79,717 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 5, 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.

Building automation consulting services by location

90 lists · largest first

Every Building automation consulting services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “building automation consulting services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many building automation consulting services are there worldwide?

RevenueBase identified 21,698 company matches for building automation consulting services worldwide 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?

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

Which country has the most building automation consulting services?

The United States leads with 2,692 companies, followed by Germany (1,732) and Brazil (1,611). Every building automation consulting services list by country and city is linked on this page.

Which city has the most building automation consulting services?

Sao Paulo leads with 270 company records, followed by Pune (139) and Istanbul (132).

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 79,717 professional contacts with verified work emails tracked across these 21,698 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 5, 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.