Company lists · Data refreshed November 2026

Top 25 Hazmat transload operators based in the United States

RevenueBase identified 333 company matches for hazmat transload operators associated with the United States as of November 2026 and tracks 7,584 professional contacts across them, including 2,124 with verified work emails. Houston is the largest hub.

This list covers company matches for hazmat transload operators 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
333Companies
7,584Contacts tracked
2,124Verified emails
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The 25 largest hazmat transload operators based in the United States

Ranked by team size
Top 25 of 333 company matches for hazmat transload operators 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 matchPittsburg, KS, United StatesHQ recorded Nov 6, 20261,001-5,0002,326 contacts →

Exact match

“Watco is a full-service supply chain solutions provider specializing in rail, transloading, and logistics.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchOak Brook, IL, United StatesHQ recorded Nov 6, 20261,001-5,000518 contacts →

Exact match

“Heniff is the premier solutions service provider in the bulk liquid chemical and food transportation industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchNashville, NC, United StatesHQ recorded Nov 6, 2026501-1,000306 contacts →

Exact match

“Since 1948, TCW has been dedicated to delivering client-tailored transportation solutions with a focus on reliability, consistency, and trust.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchFort Worth, NM, United StatesHQ recorded Nov 6, 202651-200158 contacts →

Exact match

“CIG Logistics is a leading provider of rail-connected terminal and material handling solutions, and one of the largest transloaders of downhole well consumables in the United…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchCarson, CA, United StatesHQ recorded Nov 6, 2026201-500110 contacts →

Exact match

“With over 200 years of combined transportation experience, we are delivering powerful solutions for your transportation and supply chain needs through the South West United and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchOak Brook, IL, United StatesHQ recorded Nov 6, 2026501-1,000104 contacts →

Exact match

“Superior Carriers is among the largest bulk truck carriers in North America, with daily operations in the US, Canada and Mexico.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchCanton, OH, United StatesHQ recorded Nov 6, 2026501-1,000103 contacts →

Exact match

“Total Distribution, Inc, a Peoples Services company, combines three generations of experience with constant innovation to provide efficient logistics solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchCharlotte, NC, United StatesHQ recorded Nov 6, 20261,001-5,000103 contacts →

Exact match

“Odyssey Logistics is a global leader in multimodal logistics, providing technology-driven solutions that optimize supply chains across industries and continents.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchJacksonville, FL, United StatesHQ recorded Nov 6, 202651-20092 contacts →

Exact match

“STAY ON TOP OF YOUR BUDGET.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchWaxahachie, TX, United StatesHQ recorded Nov 6, 2026201-50091 contacts →

Exact match

“Liquid bulk transportation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchVernal, ND, United StatesHQ recorded Nov 6, 2026201-50081 contacts →

Exact match

“Founded in 1980, Brady Trucking is considered one of the safest and most reliable truckload carriers in the United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchJoplin, MO, United StatesHQ recorded Nov 6, 2026201-50080 contacts →

Exact match

“Jaguar Transport Holdings, LLC is a logistics company that provides innovative and sustainable solutions for customers through trucking, warehousing, rail, and transloading…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBuffalo, OH, United StatesHQ recorded Nov 6, 2026201-50080 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchNorth Charleston, SC, United StatesHQ recorded Nov 6, 2026201-50067 contacts →

Exact match

“Founded by NOVA Infrastructure and based in Charleston, South Carolina, Harbor Logistics is a diversified logistics company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLinden, NC, United StatesHQ recorded Nov 6, 202651-20067 contacts →

Exact match

“TMX Intermodal specializes in providing ocean container drayage and intermodal transportation Services Headquartered in Newark, DE, TMX Intermodal offers a comprehensive suite of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchPort Newark, NJ, United StatesHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“BEST Transportation continues to be the leading intermodal trucking company in the Port of New York and New Jersey since 1982.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchCarson, CA, United StatesHQ recorded Nov 6, 2026201-50056 contacts →

Exact match

“MHX, LLC is a full service logistics operation in California We provide a unique transload and transportation service which partners in moving product via truck, rail, or vessel.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchHenderson, CO, United StatesHQ recorded Nov 6, 2026201-50053 contacts →

Exact match

“CAST Transportation is a transportation company with a focus on special services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAnchorage, AK, United StatesHQ recorded Nov 6, 202611-5050 contacts →

Exact match

“Alaska West Express provides truckload transportation throughout the United States and Canada, specializing in shipments to and from Alaska where we are a leader in transporting…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchWoodstown, NJ, United StatesHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“Over the years, SJ Transportation Co, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchOmaha, NE, United StatesHQ recorded Nov 6, 2026201-50049 contacts →

Exact match

“Wynne Transport Service is a trusted leader in dry bulk and liquid transport, proudly serving clients across the nation with integrity, reliability, and a commitment to excellence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchPort Allen, LA, United StatesHQ recorded Nov 6, 2026201-50048 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMount Prospect, MO, United StatesHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“Whimsy is the partner of choice for safe reliable service protecting your interests.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchProvidence Forge, VA, United StatesHQ recorded Nov 6, 2026201-50043 contacts →

Exact match

“Since its founding in 1971 by Gary W.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLouisville, OH, United StatesHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“Providing drayage and depot services in Louisville KY, Cincinnati, OH and Columbus OH.”

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

Showing 25 of 333 hazmat transload operators based in the United States

See the full list, filter by size, metro and specialty, and access 2,124 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hazmat transload operators based in the United States at a glance

As of Nov 6, 2026
28.0%Verified-email coverage
22.8Average contacts per company
11-50Median size (employees)
5.1%Largest-city concentration · Houston
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
84
11-50
136
51-200
79
201-500
22
501-1,000
6
1,001-5,000
5
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 333 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 “hazmat transload operators” 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 2,124 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 “hazmat transload operators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hazmat transload operators are there based in the United States?

RevenueBase identified 333 company matches for hazmat transload operators 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?

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

Which city has the most hazmat transload operators?

Houston leads with 17 company records, followed by Long Beach (6) and Jacksonville (4).

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 2,124 professional contacts with verified work emails tracked across these 333 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.