Company lists · Data refreshed November 2026

Top 25 Hazard communication services based in the United States

RevenueBase identified 72 company matches for hazard communication services associated with the United States as of November 2026 and tracks 613 professional contacts across them, including 241 with verified work emails. Houston is the largest hub.

This list covers company matches for hazard communication services 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
72Companies
613Contacts tracked
241Verified emails
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The 25 largest hazard communication services based in the United States

Ranked by team size
Top 25 of 72 company matches for hazard communication services 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 matchChicago, IL, United StatesHQ recorded Nov 6, 2026201-500224 contacts →

Exact match

“For more than five decades, Labelmaster has been the go-to source for companies – big and small – to navigate and comply with the complex, ever-changing regulations that govern…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchFresno, CA, United StatesHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“Parc Environmental was formed in Fresno, California Oct 11, 1985.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBorger, TX, United StatesHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“Provenance Consulting is now a part of Trinity Consultants.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchNovi, MI, United StatesHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“A COMMON-SENSE APPROACH Dealing with hazardous substances in your workplace can make your life a lot more complicated.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchTampa, FL, United StatesHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“TotalSDS is dedicated to making the workplace and the environment safer by simplifying compliance and chemical information documentation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLeesburg, FL, United StatesHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Whether you need an Emergency Response Phone Number, a Safety Data Sheet authored, or transportation training, Infotrac is your Hazmat Solution Company!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBrooksville, FL, United StatesHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“At ComplianceSigns.com, we simplify safety for professionals across industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchRay Twp, MI, United StatesHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Ino-Tek is a Hazardous Material Safety Company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Special Cargo Houston is focused on delivering hazardous cargo solutions including packing, documentation, regulatory consulting and professional training to service the diverse…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchHammond, IN, United StatesHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“KHA knows that accurately maintaining your safety data sheet inventory and knowing precisely which chemicals your employees are working with is important for your company’s…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchDurham, NC, United StatesHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“ChemFORWARD is a science-based, non-profit, value chain collaboration to advance safer chemistry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchCrestline, CA, United StatesHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“ENVIRONMENTAL & CHEMICAL CONSULTING INC is an environmental services company based out Redlands, California, United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSmyrna, TN, United StatesHQ recorded Nov 6, 202651-2008 contacts →

Exact match

“SiteHawk is a leading innovator in chemical data management and compliance solutions offering a complete approach to SDS management, chemical inventory tracking, and product…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchElk Grove Village, IL, United StatesHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Shipping hazardous materials can be a complicated process.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBaltimore, MD, United StatesHQ recorded Nov 6, 202611-507 contacts →

Exact match

“EHC helps organizations identify, evaluate and control environmental and occupational health hazards.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 202611-507 contacts →

Exact match

“EHS Compliance is necessary to create safe workplaces, and we know you wouldn’t have it any other way!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchHallowell, ME, United StatesHQ recorded Nov 6, 20261-107 contacts →

Exact match

“CERM is widely respected for its expertise, and highly accomplished in every aspect of chemical screening, hazard and risk assessment, computational toxicology, and general…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchChesapeake, VA, United StatesHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Wood Safety Consultants provides safety and environmental services to public, private, and commercial organizations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202611-505 contacts →

Exact match

“ChemtranUSA is an industry leading hazardous material DG shipping company in Houston, TX, Est, 1993.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSeverna Park, MD, United StatesHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Dedicated to finding HazMat solutions for all types of clients including public safety, industrial and municipal.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMiami, FL, United StatesHQ recorded Nov 6, 2026201-5005 contacts →

Exact match

“DGM Miami is part of the larger DGM family, which has been doing business for 32 years, distinguishing itself as the premiere solution for the handling of and education about…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchGlasgow, KY, United StatesHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Arrow Safety is an international safety consulting company specializing in helping organizations comply with all applicable occupational safety and health regulations and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchAnaheim, CA, United StatesHQ recorded Nov 6, 20261-104 contacts →

Exact match

“ENVIRONMENTAL TRAINING AND COMPLIANCE is an environmental, health and safety consulting company specializing in employee training and EHS program management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMiami, FL, United StatesHQ recorded Nov 6, 202611-504 contacts →

Exact match

“With over 18 years of experience, we are the industry leader in hazardous materials logistics management for international dangerous goods transport.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchVancouver, WA, United StatesHQ recorded Nov 6, 202651-2003 contacts →

Exact match

“SafeTec offers comprehensive, automated SDS and chemical inventory solutions.”

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

Showing 25 of 72 hazard communication services based in the United States

See the full list, filter by size, metro and specialty, and access 241 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hazard communication services based in the United States at a glance

As of Nov 6, 2026
39.3%Verified-email coverage
8.5Average contacts per company
1-10Median size (employees)
6.9%Largest-city concentration · Houston
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
41
11-50
22
51-200
6
201-500
3

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 72 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 “hazard communication 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. 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 241 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 “hazard communication services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hazard communication services are there based in the United States?

RevenueBase identified 72 company matches for hazard communication services 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?

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

Which city has the most hazard communication services?

Houston leads with 5 company records, followed by Arlington (3) and Los Angeles (3).

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 241 professional contacts with verified work emails tracked across these 72 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.