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Licensed General Contractors in San Martin, California

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

  • 52licensed general contractors
  • 48active (Clear)
  • 7.7%with a suspension
  • 53.8%workers' comp exempt
  • 20.5 yrsmedian time licensed
  • 59.6%corp / LLC / partnership (40.4% sole owner)
  • 3new in the last 12 months
  • —change tracking began November 1, 2026

CSLB's public data lists 52 general contractors with a mailing address in San Martin, and 48 of them (92.3%) show a Clear primary status.

53.8% report a workers' comp exemption, 3.9 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, 7.7%, is 3.5 points higher than the Santa Clara County rate for the same license (4.2%).

Experience varies: 71.2% have been licensed 10+ years and 3 are new this year (median 20.5 years, vs 15.3 statewide).

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 San Martin

  1. Open the general contractor's profile from the table below (or search San Martin listings by name). Check that B appears among its classifications and that the primary status reads Clear. What B covers.
  2. Confirm it live with CSLB's Instant License Check. Statuses change between our weekly refreshes, especially workers' comp and bond suspensions.
  3. Get the bid and contract in writing with the license number on it. If the job tops $1,000 in labor and materials, a licensed general contractor is required by law. See the $1,000 rule.

50 of 52 general contractors in San Martin

San Martin 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 San Martin
Business nameLicense #StatusYearsWorkers' compBond
Castlewood Construction Company 287687 Clear 53 Exempt On file
R Kirk Builders 293482 Clear 52 Insured On file
Badillo R & Sons 331510 Clear 49 Exempt On file
Hulbert Ronald Construction 333646 Clear 49 Exempt On file
Castlewood Construction CO INC 343791 Clear 49 Insured On file
Trinchero Construction Company INC 435406 Clear 43 Insured On file
Kip's Kustom Homes 451958 Clear 42 Exempt On file
Koenig Daniel J 464167 Clear 42 Exempt On file
Trek Construction 484656 Clear 40 Exempt On file
Alvco 585720 Clear 36 Exempt On file
R C M Enterprise 602898 Clear 36 Exempt On file
Beaverhead Construction INC 624483 Clear 35 Exempt On file
Keith Dan Construction 647376 Clear 34 Exempt On file
Alvernaz Construction 711435 Clear 31 Insured On file
Red Roots Landscape INC 723395 Clear 30 Insured On file
Turetzky Del 739297 Clear 29 Exempt On file
M & J Custom Construction INC 740170 Clear 29 Insured On file
Xavier Sanchez Construction 769493 Clear 27 Insured On file
Bejarano Construction 781287 Clear 26 Exempt On file
J Bar Construction 837765 Clear 22 Exempt On file
S N C Construction 839163 Clear 22 Insured On file
R O S INC 844206 Clear 22 Insured On file
Powful Construction INC 853051 Clear 21 Insured On file
Palo Alto Home Improvements INC 870370 Clear 20 Exempt On file
Olivares Home Improvement 882741 Clear 20 Exempt On file
Total Construction Management Incorporated 946763 Clear 16 Exempt On file
Machado Services INC 948160 Clear 16 Exempt On file
West Max Construction INC 952078 Clear 16 Insured On file
Rr Builders INC 958386 Clear 15 Insured On file
Cabo Construction, INC 963663 Clear 15 Insured On file
Alosi A Philip Construction LLC 981778 Clear 13 Insured On file
Munoz Building Maintenance LLC 998474 Clear 12 Insured On file
Serra Builders INC 1007758 Clear 11 Insured On file
Octo Painting INC 1019520 Clear 10 Insured On file
Valley View Construction INC 1026238 Clear 9 Insured On file
McCarthy Custom Construction Corporation 1060654 Clear 6 Exempt On file
M D N Designs INC 1072277 Clear 5 Exempt On file
Rivera Concrete Corporation 1082716 Clear 5 Insured On file
Furtado Construction 1094423 Clear 4 Exempt On file
Bulls Legacy Builders INC 1107389 Clear 3 Exempt On file
Terra Amico Millwork 1110753 Clear 3 Insured On file
Flores Contracting INC 1113726 Clear 2 Exempt On file
Custom One Construction 1115428 Clear 2 Exempt On file
C M Builders General Construction INC 1121789 Clear 2 Insured On file
Guild Construction INC 1125256 Clear 2 Insured On file
P3 Construction LLC 1148577 Clear <1 Exempt On file
Adujustforu INC 1149951 Clear <1 Exempt On file
Vizcarra Construction INC 1155133 Clear <1 Exempt On file
Thorpe Con INC 562539 Susp: workers' compensation 37 None On file
Reliance Renovations 810785 Susp: contractor's bond 24 Exempt On file

See all 52 general contractors in San Martin

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 San Martin?

CSLB's current public file lists 52 general contractors with a San Martin mailing address. 48 have a Clear status, and 86.5% 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 Santa Clara County, 92.3% of San Martin'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 San Martin general contractors, 53.8% are exempt (no employees), 44.2% insured and 1.9% without current coverage. Verify a policy with CSLB's insurer search (step by step).

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Guides