Construction companies in Oklahoma City: 3,772 contractors, who needs a license and how to vet one

Oklahoma doesn't require general contractors to hold a state license, so in Oklahoma City the paperwork that proves anything belongs to the trades: state licenses for electricians, plumbers and mechanical contractors, state registration for roofers, and city registration for most of the rest. The market itself is made of small firms, many of them commercial builders.

Market report5 min readPublished

The Oklahoma City metro had 3,772 construction establishments with paid employees in 2023, employing 32,650 people with $2.08 billion in annual payroll, according to Census County Business Patterns. Oklahoma County had 1,991. General contractors don't need a state license in Oklahoma, but electrical, mechanical and plumbing contractors are licensed by the Construction Industries Board, roofers register with it, and Oklahoma City requires trade and residential building contractors to register with the city.

  • 3,772 construction establishments and 32,650 employees in the OKC metro in 2023, averaging 8.7 employees and $63,729 in pay.
  • 340 commercial and institutional builders average 8.0 employees each, half the national average of 16.4.
  • Plumbing and HVAC (641) and electrical (476) contractors are the largest trades; roofers number 229.
  • The metro permitted 8,576 housing units in 2025, up from 7,707 in 2024.
  • Oklahoma's Construction Industries Board says general contractors aren't required to hold a state license.
On this page

This page is for homeowners and businesses choosing a contractor in the Oklahoma City area, contractors and suppliers looking for partners, job seekers and B2B sellers working central Oklahoma. It uses the Census Bureau's counts and the licensing rules published by the state and the city.

Metro Oklahoma City in numbers

County Business Patterns (CBP) 2023, construction sector (NAICS 23), Oklahoma City, OK Metro Area (CBSA 36420):

MeasureOKC metro, 2023
Construction establishments3,772
Employees32,650
Annual payroll$2,080,736,000
Average employees per establishment8.7
Average annual pay$63,729
Share of US construction establishments0.46% (of 814,557)

Both averages are below the national figures of 9.4 employees and $76,580 in pay. Oklahoma City's contractors are smaller and lower-paid than the US norm, which matters if you're pricing a product or a service per employee.

CountyEstablishmentsEmployees
Oklahoma County1,99121,452
Cleveland County6735,445
Canadian County4762,275
Logan County192914
Grady County1841,086
McClain County162840
Lincoln County94638

Oklahoma County holds 52.8% of the metro's establishments and 65.7% of its construction jobs; Cleveland County is second.

Size

Employees per establishmentEstablishments
1 to 42,444
5 to 9579
10 to 19367
20 to 49272
50 to 9969
100 to 24938
250 or moreNot published

The Census Bureau withholds the counts for 250 to 499, 500 to 999 and 1,000 or more here. From the total, 41 establishments have 100 or more employees, so 3 have 250 or more. That leaves 3,390 (89.9%) with 1 to 19 employees and 341 with 20 to 99.

Limits of the count. CBP counts establishments (locations) with paid employees in mid-March 2023, not companies. Self-employed contractors with no payroll aren't included, and firms based in Tulsa or Texas that work on OKC projects are counted where they're based.

What they build

Type of work (NAICS)EstablishmentsEmployees
Specialty trade contractors (238)2,54721,280
Plumbing, heating and air conditioning (238220)6416,239
Electrical (238210)4764,589
Roofing (238160)2291,404
Site preparation (238910)1511,300
Poured concrete foundation and structure (238110)1441,233
Building construction (236)9775,402
Commercial and institutional building (236220)3402,729
Residential remodelers (236118)3201,185
New single-family general contractors (236115)205740
Heavy and civil engineering (237)2485,968
Utility systems, including oil and gas pipelines (2371)1393,603
Highway, street and bridge (2373)522,182

Commercial builders are an unusually large share of the building contractors: 340 of 977, against about 15% nationally, and they average 8.0 employees. Heavy and civil firms average 24 employees, and the 26 oil and gas pipeline establishments employ 1,272 people. One small category, other heavy and civil construction (NAICS 2379, 10 establishments), has an employee figure the Census Bureau flags as high-noise, so it isn't reported here.

The Census Bureau's Building Permits Survey shows 8,576 housing units authorized across the metro in 2025, up from 7,707 in 2024: 6,497 single-family homes, 745 in two- to four-unit buildings and 1,334 in buildings of five or more.

What Oklahoma and Oklahoma City license

The Construction Industries Board (CIB) states that "General contractors are not currently required to have a state license in Oklahoma for general contracting," and refers builders to local jurisdictions. What the state and city do require:

WhoState requirement (CIB)City of Oklahoma City
Electrical contractorsState licenseRegistration, $100 a year
Mechanical contractorsState licenseRegistration, $95 per category a year
Plumbing contractorsState licenseRegistration, $100 a year
Roofing contractorsState registrationNot listed among city registrations
Residential building contractorsNoneRegistration with $50,000 general liability and $100,000 workers' compensation per occurrence
Commercial general contractorsNoneNot listed among city registrations
Fence, sidewalk, sign, insulation, house moving, boilerNone, except boilers (Oklahoma Department of Labor)Registration, most with a bond of $1,000 to $5,000

Electrical, plumbing and mechanical permits in Oklahoma City can only be issued to contractors licensed by the state and registered with the city. Firms that want city public works contracts must also be prequalified through the city's Public Works department, and contractors on state highway work go through the Oklahoma Department of Transportation's prequalification under Oklahoma Administrative Code 730:25.

Vetting an OKC contractor

  1. For electrical, plumbing or HVAC work, search the contractor in CIB's licensee search and confirm the license is active.
  2. For a roof, check the CIB's registered roofing contractor search.
  3. For a home build or remodel, ask for the contractor's City of Oklahoma City registration and certificate of insurance, since there's no state license to check.
  4. For a commercial job, ask for recent comparable projects, the owners' contacts and proof of bonding capacity.
  5. Make sure the permit is pulled before work starts; the city requires it.

Prospecting OKC contractors

SegmentEstablishmentsWho to reach
Mechanical and electrical trades1,117Owner; service or operations manager at the larger firms
Roofers229Owner; sales manager at storm-restoration firms
Commercial builders340Owner, estimator and project managers
Civil and pipeline contractors248Operations, equipment and safety managers

With no state general contractor license, the CIB licensee search is the best public list for the trades, and the city's registration is the closest thing to a list of residential builders.

Illustrative example. The company and its assumptions are invented; the establishment counts are from CBP 2023.

Red Dirt Fleet Upfit (reddirtupfit.example) outfits service vans with shelving and ladder racks. Its target is mechanical and electrical contractors with 5 or more employees. Of the 1,117 such trades in the metro, it assumes 45% (about 503) have five or more people and that each replaces two vans a year. Winning 12% of them at $3,800 a van is 60 customers and $456,000 a year. Knowing which shops are hiring technicians is the useful signal; Bebop researches each company on a list like this and drafts outreach to the owner.

Sources for names

SourceWhat it gives you
CIB licensee searchLicensed electrical, mechanical and plumbing contractors and inspectors
CIB registered roofing contractor searchRoofers registered with the state
OKC contractor registrationWhich trades register with the city, and the requirements
OKC Development ServicesPermits, inspections and the development center
ODOT contractor prequalificationHow contractors qualify for state highway work
Central Oklahoma Home Builders AssociationHomebuilders, remodelers and suppliers
Greater Oklahoma City ChamberMember directory and regional economic data

Next step: build your list with the construction companies industry guide, or see how a larger Southwest market works in the Texas construction companies report.

Sources

Written by the Bebop team at Blackpearl Group. Published .

Questions people ask

How many construction companies are in Oklahoma City?

Census County Business Patterns counted 3,772 construction establishments with paid employees in the Oklahoma City metro in 2023, employing 32,650 people. Oklahoma County had 1,991 and Cleveland County 673. The count is of locations, not companies, and leaves out self-employed contractors with no employees, so the number of people offering construction work is higher.

Do you need a license to be a general contractor in Oklahoma?

No. Oklahoma's Construction Industries Board says general contractors aren't currently required to have a state license. The state does license electrical, mechanical and plumbing contractors, and roofers must register. Cities set their own rules: Oklahoma City requires residential building contractors and several trades to register, with insurance or a bond depending on the trade.

How do I check a contractor in Oklahoma City?

For electrical, plumbing and HVAC contractors, use the Construction Industries Board's licensee search; for roofers, its registered roofing contractor search. For a home builder, ask for the City of Oklahoma City contractor registration and a certificate of insurance. Make sure the permit is issued before work begins, since the city only issues trade permits to state-licensed, city-registered contractors.

How much do construction workers make in Oklahoma City?

Construction establishments in the Oklahoma City metro paid an average of $63,729 per employee in 2023, according to Census County Business Patterns: $2.08 billion in payroll across 32,650 employees. That's below the US construction average of $76,580. It's an average across all construction jobs and firms, not a wage rate for a particular trade.

Find Oklahoma City contractors that fit

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