Company lists · Data refreshed September 2026

Top 25 Contractors insurance companies based in the United States

RevenueBase identified 1,313 company matches for contractors insurance companies associated with the United States as of September 2026 and tracks 59,592 professional contacts across them, including 24,887 with verified work emails. New York is the largest hub.

This list covers company matches for contractors 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 September 16, 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 Sep 16, 2026 How this list was built
1,313Companies
59,592Contacts tracked
24,887Verified emails
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The 25 largest contractors insurance companies based in the United States

Ranked by team size
Top 25 of 1,313 company matches for contractors insurance companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 16, 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 matchNew York, NY, United StatesHQ recorded Sep 16, 202610001+32,682 contacts →

Exact match

“Travelers provides insurance coverage to protect the things that are important to you – your home, your car, your valuables and your business.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2Exact matchBranchville, NJ, United StatesHQ recorded Sep 16, 20261,001-5,0002,931 contacts →

Exact match

“At Selective, we maintain a commitment to provide unique insurance solutions that help keep the families and businesses of our communities protected.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3Exact matchMiddleton, WI, United StatesHQ recorded Sep 16, 2026201-5001,145 contacts →

Exact match

“CapSpecialty® is a leading provider of specialty insurance for small to mid-sized businesses in the U.S, offering casualty, professional liability, surety and fidelity products in…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4Exact matchSarasota, FL, United StatesHQ recorded Sep 16, 2026501-1,0001,036 contacts →

Exact match

“FCCI Insurance Group provides commercial property and casualty insurance.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5Exact matchReno, NV, United StatesHQ recorded Sep 16, 2026501-1,000991 contacts →

Exact match

“EMPLOYERS focuses on workers' compensation insurance and services for America's small businesses.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6Exact matchStevens Point, WI, United StatesHQ recorded Sep 16, 20261,001-5,000859 contacts →

Exact match

“Your business.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7Exact matchNew York, NY, United StatesHQ recorded Sep 16, 2026501-1,000851 contacts →

Exact match

“Argo Group is a U.S-focused underwriter of specialty insurance products in the property and casualty market.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8Exact matchFarmington Hills, MI, United StatesHQ recorded Sep 16, 2026501-1,000816 contacts →

Exact match

“Amerisure Insurance Company’s continuous strength and success are the result of an unwavering commitment to service.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9Exact matchDenver, CO, United StatesHQ recorded Sep 16, 2026501-1,000729 contacts →

Exact match

“Pinnacol Assurance is a top-performing provider of workers’ compensation insurance.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10Exact matchPalo Alto, CA, United StatesHQ recorded Sep 16, 2026501-1,000663 contacts →

Exact match

“ERGO NEXT Insurance is 100% dedicated to small businesses and the self-employed.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11Exact matchPhoenix, AZ, United StatesHQ recorded Sep 16, 2026501-1,000647 contacts →

Exact match

“Founded in 1925, CopperPoint Insurance Companies, copperpoint.com, is a leading provider of workers’ compensation and commercial property and casualty insurance solutions.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12Exact matchOmaha, NE, United StatesHQ recorded Sep 16, 20261,001-5,000596 contacts →

Exact match

“biBerk is a Berkshire Hathaway company offering small business insurance underwritten by A++ AM Best-rated Berkshire Hathaway insurance carriers.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13Exact matchNew York, NY, United StatesHQ recorded Sep 16, 20261,001-5,000428 contacts →

Exact match

“Jencap provides retail agents with carrier exclusivity, underwriting mastery, and unparalleled customer service.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14Exact matchFond Du Lac, WI, United StatesHQ recorded Sep 16, 2026201-500409 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15Exact matchDeridder, LA, United StatesHQ recorded Sep 16, 2026201-500407 contacts →

Exact match

“AMERISAFE has been providing specialty workers' compensation insurance since 1986.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16Exact matchJersey City, NJ, United StatesHQ recorded Sep 16, 2026201-500348 contacts →

Exact match

“Tokio Marine has been conducting business in the U.S.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
17Exact matchNew York, NY, United StatesHQ recorded Sep 16, 2026201-500287 contacts →

Exact match

“Distinguished Programs is a leading national insurance Program Manager, specializing in areas such as Real Estate, Community Associations, Fine Art & Collectibles, Environmental &…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
18Exact matchLansing, MI, United StatesHQ recorded Sep 16, 2026501-1,000282 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
19Exact matchAtlanta, GA, United StatesHQ recorded Sep 16, 2026201-500273 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 · Sep 16, 2026 · View company records in RevenueBase
20Exact matchHouston, TX, United StatesHQ recorded Sep 16, 2026201-500270 contacts →

Exact match

“For more than 45 years, BMB has brought our customers a commitment to excellence, innovation, and service in the complex world of commercial insurance products, surety bonds…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
21Exact matchNew Berlin, WI, United StatesHQ recorded Sep 16, 2026201-500240 contacts →

Exact match

“United Heartland is a leading workers’ compensation carrier with a high-touch service model and broad experience that allows for nimbleness and responsiveness to effectively…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
22Exact matchAlgona, IA, United StatesHQ recorded Sep 16, 2026201-500235 contacts →

Exact match

“For more than a century, Pharmacists Mutual has been providing specialized insurance solutions backed by solid industry insight.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
23Exact matchHigh Point, NC, United StatesHQ recorded Sep 16, 2026201-500225 contacts →

Exact match

“With 40 years of proven expertise in the workers compensation industry, Key Risk delivers innovative and responsive solutions that provide our clients the freedom to do what they…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
24Exact matchPhiladelphia, PA, United StatesHQ recorded Sep 16, 202651-200222 contacts →

Exact match

“Pennsylvania Lumbermens Mutual Insurance Company is a nationally recognized property and casualty insurance carrier serving the lumber, woodworking and building material…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
25Exact matchTulsa, OK, United StatesHQ recorded Sep 16, 2026201-500208 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase

Showing 25 of 1,313 contractors insurance companies based in the United States

See the full list, filter by size, metro and specialty, and access 24,887 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Contractors insurance companies based in the United States at a glance

As of Sep 16, 2026
41.8%Verified-email coverage
45.4Average contacts per company
1-10Median size (employees)
2.5%Largest-city concentration · New York
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
762
11-50
416
51-200
73
201-500
32
501-1,000
13
1,001-5,000
11
5,001-10,000
1
10001+
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 1,313 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 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 24,887 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 September 16, 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 insurance companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 1,313 company matches for contractors insurance companies associated with the United States as of September 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?

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

Which city has the most contractors insurance companies?

New York leads with 33 company records, followed by San Diego (21) and Houston (18).

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 24,887 professional contacts with verified work emails tracked across these 1,313 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 September 16, 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.