Company lists · Data refreshed September 2026

Top 25 Mechanical contracting software companies worldwide

Name: Mechanical contracting software companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 3,386 companies tracked

RevenueBase identified 3,386 mechanical contracting software companies worldwide as of September 2026 and tracks 64,444 professional contacts across them, including 22,599 with verified work emails. The United States is the largest market and London the largest hub.

This list covers mechanical contracting software companies worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026. Country and city lists for mechanical contracting software companies follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

3,386Companies

64,444Contacts tracked

22,599Verified emails

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The 25 largest mechanical contracting software companies worldwide

Ranked by team size

Top 25 of 3,386 mechanical contracting software companies worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to mechanical contracting software companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	RIB Software	Indirect evidence	Stuttgart, GermanyHQ checked Sep 28, 2026	1,001-5,000	1,100 contacts →
	Indirect evidence “Driven by disruptive digital technologies and trends, here at RIB we’ve made it our primary purpose to propel the industry forward and make engineering and construction more…” Source: RevenueBase Database · checked Sep 28, 2026
2	Infotech	Strong evidence	Gainesvillle, FL, United StatesHQ checked Sep 28, 2026	201-500	1,011 contacts →
	Strong evidence “Infotech provides software solutions for construction administration and inspection, secure online bidding, and paperless contracting.” Source: RevenueBase Database · checked Sep 28, 2026
3	Hal, INC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	n/a	898 contacts →
	Indirect evidence “Since 1992, HAL, Inc.” Source: RevenueBase Database · checked Sep 28, 2026
4	Constructconnect	Indirect evidence	Cincinnati, OH, United StatesHQ checked Sep 28, 2026	1,001-5,000	894 contacts →
	Indirect evidence “ConstructConnect is a leading provider of construction information and technology solutions.” Source: RevenueBase Database · checked Sep 28, 2026
5	Anel Group	Partial evidence	İstanbul, TürkiyeHQ checked Sep 28, 2026	1,001-5,000	867 contacts →
	Partial evidence “Founded by Rıdvan Çelikel in 1986, Anel is a global contracting company with its expertise in MEP systems in large scale and challenging projects.” Source: RevenueBase Database · checked Sep 28, 2026
6	Buildertrend	Indirect evidence	Omaha, NE, United StatesHQ checked Sep 28, 2026	501-1,000	798 contacts →
	Indirect evidence “Buildertrend is the leading residential construction management platform that helps home builders, remodelers and specialty contractors build better businesses.” Source: RevenueBase Database · checked Sep 28, 2026
7	DALUX	Indirect evidence	Copenhagen Ø, United StatesHQ checked Sep 28, 2026	501-1,000	731 contacts →
	Indirect evidence “empowering teams across all phases of the construction lifecycle, from design and build to long-term operations.” Source: RevenueBase Database · checked Sep 28, 2026
8	Wyatt Field Service Company	Indirect evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	1,001-5,000	686 contacts →
	Indirect evidence “WYATT is recognized for executing complex maintenance, outage, turnaround, and capital construction projects across the Oil, Gas & Chemical, and Power markets.” Source: RevenueBase Database · checked Sep 28, 2026
9	Bluebeam	Indirect evidence	Pasadena, CA, United StatesHQ checked Sep 28, 2026	501-1,000	675 contacts →
	Indirect evidence “Bluebeam pushes the boundaries of innovation, developing smart, simple project efficiency and collaboration solutions for design and construction professionals worldwide.” Source: RevenueBase Database · checked Sep 28, 2026
10	HCSS	Partial evidence	Sugar Land, TX, United StatesHQ checked Sep 28, 2026	201-500	645 contacts →
	Partial evidence “Since 1986, HCSS been developing software to help construction companies streamline their operations.” Source: RevenueBase Database · checked Sep 28, 2026
11	Prommac PTY LTD	Indirect evidence	Secunda, South AfricaHQ checked Sep 28, 2026	1,001-5,000	614 contacts →
	Indirect evidence “Prommac is a 68% Black Owned & 30% Black Woman Owned Level 1 B-BBEE certified company that forms part of the CG Tech group of companies that includes Kumunyack (SA), AL Laith…” Source: RevenueBase Database · checked Sep 28, 2026
12	CMIC	Partial evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	201-500	612 contacts →
	Partial evidence “As an industry pioneer, CMiC delivers complete and unified Financials and Project Management software solutions for construction and capital projects firms.” Source: RevenueBase Database · checked Sep 28, 2026
13	Paradigm	Indirect evidence	Middleton, WI, United StatesHQ checked Sep 28, 2026	501-1,000	571 contacts →
	Indirect evidence “Paradigm is a technology company providing SaaS solutions specifically tailored for the building industry.” Source: RevenueBase Database · checked Sep 28, 2026
14	Causeway Technologies	Partial evidence	Gerrards Cross, United KingdomHQ checked Sep 28, 2026	501-1,000	504 contacts →
	Partial evidence “Causeway is the only global software provider that powers the design, build, operation and maintenance of the built environment.” Source: RevenueBase Database · checked Sep 28, 2026
15	Pacific RIM Mechanical	Strong evidence	San Diego, CA, United StatesHQ checked Sep 28, 2026	501-1,000	441 contacts →
	Strong evidence “At Pacific Rim Mechanical, we deliver comprehensive mechanical contracting and facility services across Southern California.” Source: RevenueBase Database · checked Sep 28, 2026
16	Thermo LLC	Strong evidence	Dubai, United Arab EmiratesHQ checked Sep 28, 2026	10001+	409 contacts →
	Strong evidence “A leader in the field of Mechanical, Electrical and Plumbing engineering and contracting with an experience of 28 years, Thermo L.L.C.” Source: RevenueBase Database · checked Sep 28, 2026
17	Autodesk Construction	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	10001+	407 contacts →
	Partial evidence “Autodesk makes software for people who design and make our world.” Source: RevenueBase Database · checked Sep 28, 2026
18	Altoqi	Indirect evidence	Florianópolis, BrazilHQ checked Sep 28, 2026	201-500	380 contacts →
	Indirect evidence “A AltoQi é líder nacional em soluções tecnológicas para projetos de edificação.” Source: RevenueBase Database · checked Sep 28, 2026
19	Ivey Mechanical Company	Partial evidence	Kosciusko, MS, United StatesHQ checked Sep 28, 2026	501-1,000	355 contacts →
	Partial evidence “Founded in 1947, Ivey Mechanical Company, LLC has successfully evolved from a local, residential service business to a nationally recognized mechanical contractor specializing in…” Source: RevenueBase Database · checked Sep 28, 2026
20	KAHUA	Partial evidence	Alpharetta, GA, United StatesHQ checked Sep 28, 2026	201-500	347 contacts →
	Partial evidence “Kahua is a leading provider of capital program and construction project management software.” Source: RevenueBase Database · checked Sep 28, 2026
21	Trimble Construction	Indirect evidence	United StatesHQ checked Sep 28, 2026	10001+	339 contacts →
	Indirect evidence “Trimble turns complex construction challenges into streamlined solutions, empowering professionals to build with confidence.” Source: RevenueBase Database · checked Sep 28, 2026
22	Trimble Viewpoint	Indirect evidence	Westminster, CO, United StatesHQ checked Sep 28, 2026	501-1,000	321 contacts →
	Indirect evidence “Dedicated to the world’s tomorrow, Trimble is a technology company delivering solutions that enable our customers to work in new ways to measure, build, grow and move goods for a…” Source: RevenueBase Database · checked Sep 28, 2026
23	Foundation Software	Partial evidence	Strongsville, OH, United StatesHQ checked Sep 28, 2026	201-500	312 contacts →
	Partial evidence “Since 1985, Foundation Software has been helping contractors run the business side of construction with software and services built for the entire project lifecycle.” Source: RevenueBase Database · checked Sep 28, 2026
24	4ps	Partial evidence	Ede, NetherlandsHQ checked Sep 28, 2026	201-500	312 contacts →
	Partial evidence “De beste software van Microsoft voor de bouw, gww en installatietechniek.” Source: RevenueBase Database · checked Sep 28, 2026
25	BCI Central	Indirect evidence	Sydney, AustraliaHQ checked Sep 28, 2026	501-1,000	296 contacts →
	Indirect evidence “Established in 1998, BCI Central was founded to create efficiencies and enhance transparency in the intrinsically complex construction industry.” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: mechanical contracting software companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names mechanical contracting software companies.
Partial evidence: Its own public description names part of mechanical contracting software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name mechanical contracting software companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 3,386 mechanical contracting software companies worldwide

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Mechanical contracting software companies worldwide at a glance

As of Sep 28, 2026

35.1%Verified-email coverage

19.0Average contacts per company

11-50Median size (employees)

1.2%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

1,361

11-50

1,190

51-200

562

201-500

173

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

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among mechanical contracting software companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage: Every country. Country and city lists for mechanical contracting software companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “mechanical contracting software companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names mechanical contracting software companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among mechanical contracting software companies, and records with no verified work email.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 22,599 across the full list. 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 September 28, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Mechanical contracting software companies by location

17 lists · largest first

Every Mechanical contracting software companies 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 Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names mechanical contracting software companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many mechanical contracting software companies are there worldwide?

RevenueBase identified 3,386 mechanical contracting software companies worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

RIB Software, headquartered in Stuttgart, tops this list with the largest team on record.

Which country has the most mechanical contracting software companies?

The United States leads with 1,048 companies, followed by Canada (181) and the United Kingdom (177). Every mechanical contracting software companies list by country and city is linked on this page.

Which city has the most mechanical contracting software companies?

London leads with 39 headquartered companies, followed by Dubai (36) and New York (26).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 22,599 verified decision-maker contacts tracked across these 3,386 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 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 Smart Search, 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.