Company lists · Data refreshed November 2026

Top 23 Subcontracting services based in the United States

RevenueBase identified 96 company matches for subcontracting services associated with the United States as of November 2026 and tracks 2,544 professional contacts across them, including 142 with verified work emails. Washington is the largest hub.

This list covers company matches for subcontracting 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 2, 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 2, 2026 How this list was built
96Companies
2,544Contacts tracked
142Verified emails
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The 23 largest subcontracting services based in the United States

Ranked by team size
Top 23 of 96 company matches for subcontracting services based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 2, 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 matchReston, VA, United StatesHQ recorded Nov 2, 2026201-500132 contacts →

Exact match

“TG Federal is an IT subcontractor in the Federal marketplace with more than 20 years of experience providing specialized IT talent to Government Contracts across Civilian, Federal…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
2Exact matchRound Rock, TX, United StatesHQ recorded Nov 2, 2026501-1,00051 contacts →

Exact match

“Power Labor, is a full service employment contracting firm that specializes in skilled labor construction trades.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
3Exact matchSumner, WA, United StatesHQ recorded Nov 2, 2026201-50038 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
4Exact matchWashington, DC, United StatesHQ recorded Nov 2, 2026501-1,00033 contacts →

Exact match

“As a full-service, turn-key subcontractor, we supply, form, pour and finish all reinforced concrete elements necessary for a total structural frame.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
5Exact matchFort Worth, TX, United StatesHQ recorded Nov 2, 202611-5021 contacts →

Exact match

“With our dedicated network of subcontractors, and a national footprint, ABC can service your account across the country.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
6Exact matchPleasant Hill, CA, United StatesHQ recorded Nov 2, 202611-5018 contacts →

Exact match

“Humano is a company that specializes in helping general and sub-contractors obtain the best-fit business services such as 0-down pay as you go insurance and payroll.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
7Exact matchCalumet City, IL, United StatesHQ recorded Nov 2, 202611-5017 contacts →

Exact match

“At Ashlaur, we consider all elements of the project, at every level.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
8Exact matchCharlotte, NC, United StatesHQ recorded Nov 2, 2026501-1,00016 contacts →

Exact match

“Manganaro Southeast is a commercial drywall company specializing in large commercial drywall and acoustical ceiling projects.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
9Exact matchLaramie, WY, United StatesHQ recorded Nov 2, 202611-5016 contacts →

Exact match

“Downrange as an entity, is a full-service, training and logistics procurement aggregator, servicing the Government and Commercial sector.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
10Exact matchAustin, TX, United StatesHQ recorded Nov 2, 20261-1013 contacts →

Exact match

“Cable to the Max is a telecommunications subcontracting company that provides nationwide fulfillment services.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
11Exact matchJamison, PA, United StatesHQ recorded Nov 2, 202651-20012 contacts →

Exact match

“Building on 50 years of quality workmanship, Lenick Construction, Inc.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
12Exact matchFremont, NE, United StatesHQ recorded Nov 2, 202611-5012 contacts →

Exact match

“TEK Services is a manufacturing company located in eastern Nebraska.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
13Exact matchMilford, OH, United StatesHQ recorded Nov 2, 2026201-50011 contacts →

Exact match

“Streamline your commercial projects by hiring one experienced team to deliver what typically takes multiple sub-contractors Midwest Construction is a premier commercial…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
14Exact matchAlpharetta, GA, United StatesHQ recorded Nov 2, 202611-5010 contacts →

Exact match

“Noco Contracting, LLC serves as a leading Sub Contracting Construction Company in the Southeast.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
15Exact matchScottsdale, AZ, United StatesHQ recorded Nov 2, 202651-2009 contacts →

Exact match

“Goal: Deliver Professional Technology Subcontracting and Services”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
16Exact matchMatthews, NC, United StatesHQ recorded Nov 2, 202611-508 contacts →

Exact match

“We are the subcontractor of choice among the most discerning homebuilders in the Charlotte metro area.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
17Exact matchJonesboro, GA, United StatesHQ recorded Nov 2, 202611-506 contacts →

Exact match

“Project Outsource Connects is a network of Independent Contractors providing outsourcing solutions to businesses nationwide.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
18Exact matchChester, NY, United StatesHQ recorded Nov 2, 202611-505 contacts →

Exact match

“Specialty Trades Contracting was started with one goal, to provide reliable and consistent sub-contracting services in an industry notorious for differing standards of quality.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
19Exact matchWashington, DC, United StatesHQ recorded Nov 2, 20261-103 contacts →

Exact match

“At Government Contract Support, we are dedicated to empowering businesses in navigating the complex world of contracts and government procurement.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
20Exact matchLong Beach, CA, United StatesHQ recorded Nov 2, 20261-102 contacts →

Exact match

“World-class administrative and strategic support services to small and mid-sized general contractors and sub-contractors who want to improve their operations in order to grow and…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
21Exact matchEast Syracuse, NY, United StatesHQ recorded Nov 2, 20261-102 contacts →

Exact match

“When you hire a flooring or general contractor, you can request Finisher as your subcontractor of choice.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
22Exact matchGreenville, SC, United StatesHQ recorded Nov 2, 20261-102 contacts →

Exact match

“Sub Contractor specializing in flooring, wall covering, and painting”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
23Exact matchSeabrook, TX, United StatesHQ recorded Nov 2, 20261-101 contacts →

Exact match

“Diosa Procurement, LLC is a State of Texas HUB-certified, certified women-owned (WBEA), and certified minority-owned (HMSDC) company that can help you meet your government…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase

Showing 23 of 96 subcontracting services based in the United States

See the full list, filter by size, metro and specialty, and access 142 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Subcontracting services based in the United States at a glance

As of Nov 2, 2026
5.6%Verified-email coverage
26.5Average contacts per company
11-50Median size (employees)
6.2%Largest-city concentration · Washington
Nov 2, 2026Page data refreshed

Companies by employee count

1-10
46
11-50
28
51-200
13
201-500
5
501-1,000
3
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 96 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 “subcontracting 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 142 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 2, 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 “subcontracting services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many subcontracting services are there based in the United States?

RevenueBase identified 96 company matches for subcontracting 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?

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

Which city has the most subcontracting services?

Washington leads with 6 company records, followed by Denver (3) and Pensacola (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 142 professional contacts with verified work emails tracked across these 96 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 2, 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.