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Licensed Limited Specialty Contractors in San Luis Obispo, California

Updated November 1, 2026 from CSLB's public license file · C-61 Limited Specialty

  • 30licensed limited specialty contractors
  • 28active (Clear)
  • 6.7%with a suspension
  • 36.7%workers' comp exempt
  • 18.8 yrsmedian time licensed
  • 63.3%corp / LLC / partnership (36.7% sole owner)
  • 1new in the last 12 months
  • —change tracking began November 1, 2026

There are 30 limited specialty contractors based in San Luis Obispo in CSLB's current file. 28 (93.3%) have a Clear status as of November 1, 2026.

The share with a suspension, 6.7%, is 4.1 points higher than the San Luis Obispo County rate for the same license (2.6%). About 36.7% report a workers' comp exemption, roughly the statewide norm for limited specialty contractors.

The median limited specialty contractor here has held a license for 18.8 years (more than the statewide median of 13), and 1 license was issued in the last 12 months.

C-61 licenses are always paired with a D-subcategory that names the specific trade, so check the "D" code on each profile. See the C-61 Limited Specialty guide for what the license covers.

How to check a limited specialty contractor's license in San Luis Obispo

  1. Find the business in the list below, or search all 30 San Luis Obispo listings, and open its profile. You want a Clear status and the C-61 classification (a B license can also cover it as part of a multi-trade job).
  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 limited specialty contractor is required by law. See the $1,000 rule.

All 30 limited specialty contractors in San Luis Obispo

San Luis Obispo limited specialty 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 limited specialty contractors in San Luis Obispo
Business nameLicense #StatusYearsWorkers' compBond
O'daniel D R Construction 349887 Clear 48 Insured On file
Spencer J R Construction 412180 Clear 45 Insured On file
Tim's Concrete Pump Sales INC 414131 Clear 45 Exempt On file
Maino Construction Company Incorporated 426403 Clear 44 Insured On file
San Luis Obispo County Farm Supply Company 518274 Clear 39 Insured On file
Chimney Doctor 558761 Clear 37 Insured On file
San Luis Customs INC 704713 Clear 31 Insured On file
Gage's Bryan Anything In Trees 713386 Clear 31 Insured On file
Greenvale Tree Company 730795 Clear 29 Insured On file
Furniture Installation Team INC 758858 Clear 27 Insured On file
L K Graphics INC 778664 Clear 26 Insured On file
Bunyon Bros Tree Service 786151 Clear 26 Insured On file
One Source Home Solutions 839546 Clear 22 Insured On file
Coastal Janitoral 874543 Clear 20 Insured On file
3c Controls 940311 Clear 16 Exempt On file
A Place To Grow 980651 Clear 13 Exempt On file
Bunyon Bros Tree Care INC 996862 Clear 12 Insured On file
Quality 1011335 Clear 10 Insured On file
Seamair General Engineering 1014609 Clear 10 Insured On file
Chad's Craftsman and Carpentry Service 1017076 Clear 10 Exempt On file
Cinderella Carpet One and Prosource 1019196 Clear 10 Insured On file
Bunyon Bros Green Waste INC 1020071 Clear 10 Insured On file
Shutter Pro Designer Window Coverings 1046749 Clear 8 Exempt On file
Centralcoast Garage Doors 24/7 1049595 Clear 7 Exempt On file
Ml Gates and Entry 1090094 Clear 4 Exempt On file
Nufinishpro Synthetic Refinishing 1114907 Clear 2 Exempt On file
Tim's Concrete Pumping INC 1114458 Clear 2 Insured On file
Poletti Pump and Maintenance Service 1155881 Clear <1 Exempt On file
Alan's Draperies 627374 Susp: contractor's bond 35 Exempt On file
Coastal Accessibility INC 1137361 Susp: contractor's bond 1 Exempt On file

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 limited specialty contractors are in San Luis Obispo?

CSLB's current public file lists 30 limited specialty contractors with a San Luis Obispo mailing address. 28 have a Clear status, and 90% show no issues at all in the file (no suspension, no pending action, bond on file, not near expiration).

What license does a limited specialty contractor need in California?

C-61 licenses are always paired with a D-subcategory that names the specific trade, so check the "D" code on each profile. Any job of $1,000 or more in labor and materials needs a licensed contractor. Read our guide to the $1,000 rule.

How do I check a limited specialty contractor's workers' comp?

Open the contractor's profile here to see the workers' comp type and insurer from CSLB's file. In San Luis Obispo, 63.3% of limited specialty contractors list a policy, 36.7% claim an exemption and 0% show no current coverage. Confirm the policy with CSLB's workers' comp search before work starts. How to check workers' comp.

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Guides