Company lists · Data refreshed September 2026

Top 25 Site safety software companies based in the United States

Name: Site safety software companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 390 companies tracked

RevenueBase identified 390 site safety software companies headquartered in the United States as of September 2026 and tracks 9,398 professional contacts across them, including 4,241 with verified work emails. New York is the largest hub.

This list covers site safety software companies headquartered in the United States, 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 21, 2026.

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 21, 2026 86% judged on-target in blind review

390Companies

9,398Contacts tracked

4,241Verified emails

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The 25 largest site safety software companies based in the United States

Ranked by team size

Top 25 of 390 site safety software companies based in the United States, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to site safety 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	HCSS	Partial evidence	Sugar Land, TX, United StatesHQ checked Sep 21, 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 21, 2026
2	Velocityehs	Strong evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	501-1,000	568 contacts →
	Strong evidence “VelocityEHS is the global leader in EHS & Sustainability software, pioneering human-centered AI to make workplaces safer, faster.” Source: RevenueBase Database · checked Sep 21, 2026
3	HSI	Partial evidence	Frisco, TX, United StatesHQ checked Sep 21, 2026	501-1,000	543 contacts →
	Partial evidence “HSI is a leading software platform provider that integrates EHSQ, training, compliance, and operational risk management solutions.” Source: RevenueBase Database · checked Sep 21, 2026
4	KPA	Strong evidence	Westminster, CO, United StatesHQ checked Sep 21, 2026	201-500	530 contacts →
	Strong evidence “KPA is a leading provider of Safety Management and Workforce Compliance software and services for a wide range of businesses.” Source: RevenueBase Database · checked Sep 21, 2026
5	Veriforce	Partial evidence	The Woodlands, TX, United StatesHQ checked Sep 21, 2026	501-1,000	452 contacts →
	Partial evidence “Veriforce combines the world’s largest network of client and contractor relationships with risk management insights that power safer, smarter, and faster operations.” Source: RevenueBase Database · checked Sep 21, 2026
6	Autodesk Construction	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 21, 2026	10001+	407 contacts →
	Partial evidence “Autodesk makes software for people who design and make our world.” Source: RevenueBase Database · checked Sep 21, 2026
7	Trimble Viewpoint	Indirect evidence	Westminster, CO, United StatesHQ checked Sep 21, 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 21, 2026
8	Sitemetric	Indirect evidence	Houston, TX, United StatesHQ checked Sep 21, 2026	1,001-5,000	301 contacts →
	Indirect evidence “Sitemetric is the leading provider of Integrated Construction Intelligence for projects at every scale, with more than 1 million workers on our platform, over contractors served…” Source: RevenueBase Database · checked Sep 21, 2026
9	Haztek Safety Management	Partial evidence	Medford, NJ, United StatesHQ checked Sep 21, 2026	201-500	298 contacts →
	Partial evidence “We are the largest and most diverse team of full-time safety experts in North America.” Source: RevenueBase Database · checked Sep 21, 2026
10	Lumber	Partial evidence	San Jose, CA, United StatesHQ checked Sep 21, 2026	51-200	200 contacts →
	Partial evidence “Lumber is the industry’s leading all-in-one construction workforce management platform that streamlines payroll, time tracking, safety, compliance, field productivity, rewards…” Source: RevenueBase Database · checked Sep 21, 2026
11	Processmap NOW Ideagen EHS	Indirect evidence	Sunrise, FL, United StatesHQ checked Sep 21, 2026	201-500	174 contacts →
	Indirect evidence “ProcessMAP was acquired by Ideagen in 2022.” Source: RevenueBase Database · checked Sep 21, 2026
12	Traceair Technologies	Partial evidence	Seattle, WA, United StatesHQ checked Sep 21, 2026	51-200	156 contacts →
	Partial evidence “TraceAir is a software solution that helps construction teams better communicate and collaborate in order to monitor, track quantities, plan and manage jobsites.” Source: RevenueBase Database · checked Sep 21, 2026
13	Matrix Design Group LLC	Partial evidence	Newburgh, IN, United StatesHQ checked Sep 21, 2026	201-500	150 contacts →
	Partial evidence “Matrix Design Group (Matrix) is the safety and productivity technology leader for industrial applications where people and mobile equipment work in close proximity.” Source: RevenueBase Database · checked Sep 21, 2026
14	Moca Systems, INC	Partial evidence	San Antonio, TX, United StatesHQ checked Sep 21, 2026	51-200	141 contacts →
	Partial evidence “MOCA Systems, Inc.(MSI) was founded in as an outgrowth of MIT research in construction simulation and planning, with a mission to develop and deliver services and software…” Source: RevenueBase Database · checked Sep 21, 2026
15	smartapp.com	Indirect evidence	West Warwick, United StatesHQ checked Sep 21, 2026	51-200	130 contacts →
	Indirect evidence “Smartapp offers a first-of-its-kind Construction & Operations Automation Intelligence platform to Turn Your Jobsite into a Smartsite™.” Source: RevenueBase Database · checked Sep 21, 2026
16	RAKEN	Indirect evidence	Carlsbad, CA, United StatesHQ checked Sep 21, 2026	51-200	127 contacts →
	Indirect evidence “Raken is a cloud-based, mobile, daily reporting and field management platform for contractors.” Source: RevenueBase Database · checked Sep 21, 2026
17	Alignops	Indirect evidence	Englewood, CO, United StatesHQ checked Sep 21, 2026	51-200	115 contacts →
	Indirect evidence “AlignOps is the construction industry's first and most comprehensive operations management platform.” Source: RevenueBase Database · checked Sep 21, 2026
18	Document Crunch	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 21, 2026	51-200	111 contacts →
	Indirect evidence “Document Crunch is the leading AI risk reduction platform built for construction.” Source: RevenueBase Database · checked Sep 21, 2026
19	Site Safety	Strong evidence	New York, NY, United StatesHQ checked Sep 21, 2026	201-500	103 contacts →
	Strong evidence “Established in Site Safety is a national safety consulting, training, and management organization.” Source: RevenueBase Database · checked Sep 21, 2026
20	Redteam	Partial evidence	Orlando, FL, United StatesHQ checked Sep 21, 2026	51-200	100 contacts →
	Partial evidence “Construction software built for contractors, by contractors.” Source: RevenueBase Database · checked Sep 21, 2026
21	Trunk Tools	Indirect evidence	New York, TX, United StatesHQ checked Sep 21, 2026	51-200	100 contacts →
	Indirect evidence “Trunk Tools built the brain behind construction.” Source: RevenueBase Database · checked Sep 21, 2026
22	Safety Plus	Partial evidence	Mobile, AL, United StatesHQ checked Sep 21, 2026	51-200	99 contacts →
	Partial evidence “At Safety Plus, we believe that ensuring workplace safety should enhance not inhibit productivity or profitability.” Source: RevenueBase Database · checked Sep 21, 2026
23	DOXEL	Indirect evidence	Menlo Park, CA, United StatesHQ checked Sep 21, 2026	51-200	98 contacts →
	Indirect evidence “Completing a construction project on schedule and on budget is a herculean task– different teams, different designs, every single time.” Source: RevenueBase Database · checked Sep 21, 2026
24	Safetystratus	Strong evidence	Plano, TX, United StatesHQ checked Sep 21, 2026	51-200	88 contacts →
	Strong evidence “SafetyStratus offers the industry's most comprehensive enterprise EH & S software platform with software, technology, and content to reduce risks and achieve operational…” Source: RevenueBase Database · checked Sep 21, 2026
25	Smart Safety Group	Partial evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	11-50	82 contacts →
	Partial evidence “SMART Safety Group, founded in 2003, is a full service safety company providing safety service, staffing, training and products.” Source: RevenueBase Database · checked Sep 21, 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: site safety 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 site safety software companies.
Partial evidence: Its own public description names part of site safety software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name site safety 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 390 site safety software companies based in the United States

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Site safety software companies based in the United States at a glance

As of Sep 21, 2026

45.1%Verified-email coverage

24.1Average contacts per company

11-50Median size (employees)

5.4%Largest-city concentration · New York

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

168

11-50

149

51-200

201-500

501-1,000

1,001-5,000

10001+

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 390 companies.

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 site safety 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.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “site safety 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 site safety 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 site safety software companies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
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, 4,241 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 21, 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.

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 site safety 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 site safety software companies are there based in the United States?

RevenueBase identified 390 site safety software companies headquartered in the United States 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?

HCSS, headquartered in Sugar Land, tops this list with the largest team on record.

Which city has the most site safety software companies?

New York leads with 21 headquartered companies, followed by San Francisco (12) and Houston (9).

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 4,241 verified decision-maker contacts tracked across these 390 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 21, 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.