Company lists · Data refreshed October 2026

Top 25 Contractors liability insurance companies based in the United States

RevenueBase identified 357 company matches for contractors liability insurance companies associated with the United States as of October 2026 and tracks 4,526 professional contacts across them, including 2,007 with verified work emails. New York is the largest hub.

This list covers company matches for contractors liability insurance companies 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 October 10, 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 Oct 10, 2026 How this list was built
357Companies
4,526Contacts tracked
2,007Verified emails
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The 25 largest contractors liability insurance companies based in the United States

Ranked by team size
Top 25 of 357 company matches for contractors liability insurance companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 10, 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 matchFond Du Lac, WI, United StatesHQ recorded Oct 10, 2026201-500417 contacts →

Exact match

“Society Insurance has been a leading niche insurance carrier since 1915.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
2Exact matchAtlanta, GA, United StatesHQ recorded Oct 10, 2026201-500297 contacts →

Exact match

“Great Place To Work Certified™ | Best Places To Work in Insurance 2024 | Rated A “Excellent” by AM Best | 32+ years strong | Competitive salaries and benefits | Expertise and…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
3Exact matchTulsa, OK, United StatesHQ recorded Oct 10, 2026201-500215 contacts →

Exact match

“We are Mid-Continent Group - Strong, Secure, Flexible and Supportive.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
4Exact matchPittsburgh, PA, United StatesHQ recorded Oct 10, 202651-200157 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
5Exact matchSaddle Brook, NJ, United StatesHQ recorded Oct 10, 202651-200107 contacts →

Exact match

“TSIB was founded in 2005 as a subsidiary of Hochtief USA.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
6Exact matchRichardson, TX, United StatesHQ recorded Oct 10, 202651-20085 contacts →

Exact match

“AMERICAN CONTRACTORS INSURANCE GROUP LTD.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
7Exact matchNew York, NY, United StatesHQ recorded Oct 10, 202611-5060 contacts →

Exact match

“Tradesman Program Managers (TPM) is a trailblazing Managing General Agency, redefining risk management for elite trade and general contractors with forward-thinking commercial…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
8Exact matchOdessa, TX, United StatesHQ recorded Oct 10, 202651-20059 contacts →

Exact match

“COMMERCIAL INSURANCE McAnally Wilkins Insurance provides comprehensive commercial insurance programs for contractors in the continental United States’ oil and gas industry.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
9Exact matchManchester, NH, United StatesHQ recorded Oct 10, 202651-20055 contacts →

Exact match

“West Congress Insurance Services LLC (WestCongress) is a premier provider of general liability and excess insurance solutions.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
10Exact matchHamilton, NJ, United StatesHQ recorded Oct 10, 20261,001-5,00045 contacts →

Exact match

“RT ECP assists insurance brokers and their clients find the appropriate high-quality environmental and construction-related professional liability insurance products and services…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
11Exact matchAlbany, NY, United StatesHQ recorded Oct 10, 202651-20044 contacts →

Exact match

“Berkley Alliance Managers offers innovative Professional Liability insurance coverage and risk management solutions.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
12Exact matchAlpharetta, GA, United StatesHQ recorded Oct 10, 202611-5044 contacts →

Exact match

“We are a specialty insurance brokerage and risk consulting firm dedicated to serving architects, engineers, contractors, environmental service firms, and law firms.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
13Exact matchOakland, CA, United StatesHQ recorded Oct 10, 202651-20043 contacts →

Exact match

“Dealey, Renton & Associates (DRA) has proudly served the needs of clients since 1950.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
14Exact matchAustin, TX, United StatesHQ recorded Oct 10, 202611-5036 contacts →

Exact match

“Technical Risk Underwriters (TRU) is a specialty underwriter focused on complex construction risks across the U.S.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
15Exact matchAlgona, IA, United StatesHQ recorded Oct 10, 202651-20033 contacts →

Exact match

“PMC Advantage Insurance Services, Inc.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
16Exact matchRacine, WI, United StatesHQ recorded Oct 10, 202611-5029 contacts →

Exact match

“CRB Insurance Agency is an Independent Insurance Agency.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
17Exact matchAtlanta, GA, United StatesHQ recorded Oct 10, 202611-5029 contacts →

Exact match

“ISG’s protection reaches much farther than a normal insurance plan.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
18Exact matchPhoenix, AZ, United StatesHQ recorded Oct 10, 202611-5027 contacts →

Exact match

“Who We Are: INSURICA colleagues consistently strive to uphold the agency’s Mission and Core Values statements.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
19Exact matchMontgomery, AL, United StatesHQ recorded Oct 10, 202611-5026 contacts →

Exact match

“At Inspirien, we offer your business more than just professional and general liability coverage.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
20Exact matchLakewood, NJ, United StatesHQ recorded Oct 10, 202611-5024 contacts →

Exact match

“EVERYONE SELLS POLICIES - WE DELIVER CONFIDENCE We are Wilhelm.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
21Exact matchMemphis, TN, United StatesHQ recorded Oct 10, 202611-5024 contacts →

Exact match

“LEADERS IN BONDING & INSURANCE McDaniel - Whitley, Inc.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
22Exact matchChicago, IL, United StatesHQ recorded Oct 10, 202611-5024 contacts →

Exact match

“Applied Specialty Underwriters provides liability insurance coverage, including primary and excess liability for project-based construction, New York construction, infrastructure…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
23Exact matchAlpharetta, GA, United StatesHQ recorded Oct 10, 20261-1023 contacts →

Exact match

“Insurance Professional”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
24Exact matchAtlanta, GA, United StatesHQ recorded Oct 10, 202651-20023 contacts →

Exact match

“NBIS specializes in providing policyholders with the most effective risk management products and innovative insurance solutions for the heavy construction and related…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
25Exact matchAndover, MA, United StatesHQ recorded Oct 10, 202611-5022 contacts →

Exact match

“At Segreve & Hall Insurance Associates, we take pride in offering personalized, comprehensive insurance solutions tailored to meet the unique needs of each client.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase

Showing 25 of 357 contractors liability insurance companies based in the United States

See the full list, filter by size, metro and specialty, and access 2,007 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Contractors liability insurance companies based in the United States at a glance

As of Oct 10, 2026
44.3%Verified-email coverage
12.7Average contacts per company
1-10Median size (employees)
3.9%Largest-city concentration · New York
Oct 10, 2026Page data refreshed

Companies by employee count

1-10
206
11-50
121
51-200
20
201-500
8
1,001-5,000
2

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 357 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 “contractors liability insurance companies” 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 2,007 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 October 10, 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 “contractors liability insurance companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many contractors liability insurance companies are there based in the United States?

RevenueBase identified 357 company matches for contractors liability insurance companies associated with the United States as of October 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?

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

Which city has the most contractors liability insurance companies?

New York leads with 14 company records, followed by San Diego (9) and Atlanta (5).

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 2,007 professional contacts with verified work emails tracked across these 357 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 October 10, 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.