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Licensed General Contractors in Cotati, California

Updated November 1, 2026 from CSLB's public license file · B General Building Contractor

  • 56licensed general contractors
  • 53active (Clear)
  • 5.4%with a suspension
  • 41.1%workers' comp exempt
  • 16.3 yrsmedian time licensed
  • 57.1%corp / LLC / partnership (42.9% sole owner)
  • 1new in the last 12 months
  • —change tracking began November 1, 2026

There are 56 general contractors based in Cotati in CSLB's current file. 53 (94.6%) have a Clear status as of November 1, 2026.

41.1% report a workers' comp exemption, 16.6 points lower than the statewide figure for general contractors (57.7%), so many of these businesses say they have no employees. The share with a suspension, 5.4%, is 1.1 points higher than the Sonoma County rate for the same license (4.3%).

The median general contractor here has held a license for 16.3 years (more than the statewide median of 15.3), and 1 license was issued in the last 12 months.

General contractors hold CSLB's B (General Building Contractor) license, which covers projects that combine two or more unrelated trades. See the B General Building Contractor guide for what the license covers.

How to check a general contractor's license in Cotati

  1. Find the business in the list below, or search all 56 Cotati listings, and open its profile. You want a Clear status and the B classification (a B license can also cover it as part of a multi-trade job).
  2. Before any money changes hands, verify the license on CSLB's own lookup. Our data comes from CSLB's weekly file, so a very recent change may not show here yet.
  3. Match the license holder's name to the name on the written contract and the person you meet. Ask for proof of workers' comp if anyone besides the owner will work on site. Hiring checklist.

50 of 56 general contractors in Cotati

Cotati general contractors sorted with Clear licenses first, then by years licensed. Badges reflect CSLB's file dated November 1, 2026, not a rating of anyone's work.

Licensed general contractors in Cotati
Business nameLicense #StatusYearsWorkers' compBond
North Bay Sunspace INC 337713 Clear 49 Insured On file
Antonia & Associates Builders 369598 Clear 47 Exempt On file
S R Allied Builders INC 399932 Clear 45 Exempt On file
Hosey Construction INC 407956 Clear 45 Insured On file
Smith's Jim Door Service 530996 Clear 38 Exempt On file
Butulia's Tile 535640 Clear 38 Insured On file
Isquith Joel Construction 539507 Clear 38 Insured On file
Trimyc Mechanical INC 555597 Clear 37 Insured On file
Cirelli Construction INC 582422 Clear 36 Insured On file
Stockham Construction INC 633772 Clear 34 Insured On file
Gleeson Construction 642140 Clear 34 Exempt On file
Mc Neil Construction & Remodeling INC 644313 Clear 34 Insured On file
Antonini Construction 646696 Clear 34 Exempt On file
Underwood William Construction 686123 Clear 32 Insured On file
Martin Construction 708289 Clear 31 Exempt On file
B C C General Contractors INC 775219 Clear 26 Insured On file
A G Construction 839951 Clear 22 Insured On file
Beale Construction INC 841770 Clear 22 Insured On file
Arrow Construction and Remodeling 855399 Clear 21 Insured On file
Cronin Michael Leo 854557 Clear 21 Exempt On file
Framing Building & Improvements INC 857892 Clear 21 Insured On file
Sola Construction 857384 Clear 21 Exempt On file
Fip Builders INC 912837 Clear 18 Insured On file
Holley Construction 932851 Clear 17 Exempt On file
Tarrant Builders 944548 Clear 16 Insured On file
HVAC Controls Corporation 945947 Clear 16 Insured On file
D C Electric Group INC 949934 Clear 16 Insured On file
Next Day Air and Heating 950046 Clear 16 Insured On file
A & C Noma Construction INC 951063 Clear 16 Insured On file
All the Above Craftsmen 951449 Clear 16 Exempt On file
Breslin Construction 970403 Clear 14 Exempt On file
Brothers Collins Woodworking INC 971717 Clear 14 Insured On file
Garcia Construction 972162 Clear 14 Exempt On file
Mandeno Construction INC 1012670 Clear 10 Insured On file
Servpro of Petaluma & Rohnert Park 1019222 Clear 10 Insured On file
M M Construction 1020851 Clear 10 Insured On file
North Bay Drywall & Construction 1035251 Clear 8 Insured On file
Outlander Construction INC 1034957 Clear 8 Insured On file
Somo Construction INC 1034521 Clear 8 Exempt On file
Farinha Construction 1037459 Clear 8 Exempt On file
Moritz Bill Construction Services 1042167 Clear 8 Exempt On file
Corona's Construction INC 1063046 Clear 6 Insured On file
Whipple Ian Construction 1063188 Clear 6 Exempt On file
Veteran Construction 1065989 Clear 6 Exempt On file
G-Man Construction 1074920 Clear 5 Insured On file
Rjb Builders 1082468 Clear 5 Insured On file
Barbieri Electric 1093837 Clear 4 Exempt On file
Reyes Father & Son INC 1097159 Clear 4 Insured On file
Empower Building Solutions 1112343 Clear 3 Insured On file
Clean - Cut Builder Corp 1118797 Clear 2 Exempt On file

See all 56 general contractors in Cotati

Source: CSLB public data · Updated November 1, 2026 Status can change at any time. Verify on CSLB's Instant License Check.

Frequently asked questions

How many licensed general contractors are in Cotati?

CSLB's current public file lists 56 general contractors with a Cotati mailing address. 53 have a Clear status, and 89.3% show no issues at all in the file (no suspension, no pending action, bond on file, not near expiration).

What license does a general contractor need in California?

CSLB issues the B General Building Contractor classification for this work. In Sonoma County, 94.6% of Cotati's holders are Clear right now. The license requirement starts at $1,000 per job (the minor-work rule).

How do I check a general contractor's workers' comp?

Each profile shows the workers' comp type, insurer and policy dates from CSLB's file. Among Cotati general contractors, 41.1% are exempt (no employees), 55.4% insured and 3.6% without current coverage. Verify a policy with CSLB's insurer search (step by step).

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