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Directory · All 50 states + DC

Construction Companies in the United States

This directory lists 6,029 construction companies in 46 states and 2,392 cities, from OpenStreetMap office records and the ENR Top 400 Contractors list. Search by company, city, state, ZIP or trade, and check any contractor's license with the state board.

6,029
construction companies
2,392
cities
46
states and DC
232
ENR Top 400 contractors
Find a contractor

How do I find construction companies near me?

To find construction companies near you, pick your state and city below, or search by company name, ZIP code, phone number or trade. Every listing shows the address, phone, website and hours on record.

Showing 24 of 6,029 construction companies.

Which states have the most construction companies?

California (730), Texas (651) and Florida (493) have the most construction companies in this directory. Choose a state to see its cities, companies and licensing board.

Which US cities have the most construction companies?

New York, NY has the most listings in the directory, with 89 construction companies. These are the 24 cities with the most listings.

Who are the largest construction companies in the US?

The largest construction companies in the US on the ENR Top 400 Contractors list for 2026 are Turner Construction Co., Turner Construction Company and Turner Construction Company. Engineering News-Record ranks contractors by construction revenue.

  1. 1Turner Construction Co.Olathe, KS
  2. 1Turner Construction CompanyKansas City, MO
  3. 1Turner Construction CompanyMilpitas, CA
  4. 1Turner Construction Co.New York, NY
  5. 2BechtelReston, VA
  6. 3STO Building GroupNew York, NY
  7. 4Kiewit Corp.Omaha, NE
  8. 5The Whiting-Turner Contracting Co.Baltimore, MD
  9. 6MasTec Inc.Coral Gables, FL
  10. 7DPR ConstructionSanta Clara, CA
  11. 8HITT ContractingFalls Church, VA
  12. 9FluorIrving, TX

Source: ENR Top 400 Contractors (2026), Engineering News-Record.

What are the most common construction trades in the US?

The most listed trade in the US is hvac contractors, with 1,223 companies. A company can be listed under more than one trade.

FAQ

Construction company directory FAQs

How the directory works and where its data comes from.

How many construction companies are in this directory?

The directory lists 6,029 construction companies across the United States, one listing per company per city.

Which states have the most construction companies listed?

California (730), Texas (651) and Florida (493) have the most listings.

Which construction trades are listed most often?

The trades with the most listings are hvac contractors (1,223), roofing contractors (905), plumbing contractors (888) and electrical contractors (432).

Where does this construction company data come from?

Office locations come from OpenStreetMap, the open map built by volunteers (© OpenStreetMap contributors), and are refreshed every 30 days. Company size comes only from the ENR Top 400 Contractors list, always shown with its year and source.

How do I check a contractor's license?

Every state and city page links to that state’s official license search. Rules differ by state: some license general contractors statewide, others license only certain trades and leave general contractors to cities and counties.

Can I add or update my construction company?

Listings come from OpenStreetMap, so adding or correcting your business on openstreetmap.org updates this directory on the next monthly refresh. If you want a website that wins more of these searches, that is what we build.

For construction companies

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Office locations © OpenStreetMap contributors, available under the Open Database License. Company rankings from the ENR Top 400 Contractors (2026).

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