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Licensed Limited Specialty Contractors in Redwood City, California

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

  • 40licensed limited specialty contractors
  • 38active (Clear)
  • 5%with a suspension
  • 20%workers' comp exempt
  • 12.9 yrsmedian time licensed
  • 62.5%corp / LLC / partnership (37.5% sole owner)
  • 1new in the last 12 months
  • —change tracking began November 1, 2026

Redwood City is home to 40 limited specialty contractors in CSLB's license file, ranking #2 of 5 San Mateo County cities for this trade. 95% are Clear.

20% report a workers' comp exemption, 16.2 points lower than the statewide figure for limited specialty contractors (36.2%), so many of these businesses say they have no employees. The share with a suspension (5%) is close to the San Mateo County rate for the same license (4.9%).

The median limited specialty contractor here has held a license for 12.9 years (less 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 Redwood City

  1. Look the company up by name or license number (search Redwood City). On the profile, confirm three things: Clear status, the C-61 license for this kind of work, and a contractor's bond on file.
  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.

All 40 limited specialty contractors in Redwood City

Redwood City 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 Redwood City
Business nameLicense #StatusYearsWorkers' compBond
Nichols Diamond Tool INC 397406 Clear 45 Insured On file
Interpro Systems INC 576687 Clear 37 Insured On file
Poseidon Pools INC 595954 Clear 36 Insured On file
Dolezal Tree Surgery INC 663569 Clear 33 Insured On file
Garage Door Factory 706315 Clear 31 Insured On file
Burgess Browne Wallcovering Designs 718449 Clear 30 Exempt On file
Action Sign Systems 721065 Clear 30 Insured On file
Wrought Iron Gate INC 764954 Clear 27 Insured On file
Bullzeye Installation 774394 Clear 26 Exempt On file
Golden Bay Arborists 838387 Clear 22 Insured On file
Sal's Landscaping 868875 Clear 20 Insured On file
Creative Gates INC 882021 Clear 20 Insured On file
Premier Window Tinting 898717 Clear 19 Exempt On file
E C Tree Service INC 903257 Clear 19 Insured On file
Ulloa Construction 948309 Clear 16 Insured On file
Glass Plus Film 969209 Clear 14 Insured On file
F G Shower Door and Mirrors INC 975141 Clear 14 Exempt On file
Graphics On the Edge 977601 Clear 14 Insured On file
Brothers Services Tree Care INC 980205 Clear 13 Insured On file
J C Tree Care 998693 Clear 12 Insured On file
Parker's Pool and Spa Service 1004619 Clear 11 Insured On file
National Paver Systems INC 1005674 Clear 11 Insured On file
Cougar Concrete Drilling Solutions LLC 1010866 Clear 10 Insured On file
Golden City Remodeling INC 1011228 Clear 10 Insured On file
Dust Monkey Air Duct Cleaning 1012144 Clear 10 Exempt On file
Tony's Clean Team LLC 1030456 Clear 9 Insured On file
Lockworks Unlimited INC 1040981 Clear 8 Insured On file
Encinal Tree Service INC 1041413 Clear 8 Insured On file
Hearth & Home INC 1042059 Clear 8 Insured On file
Budget Blinds of Southwest Redwood City 1046052 Clear 8 Insured On file
Sevag's Quality Door and Lock Works 1070129 Clear 6 Exempt On file
Bms Garage Doors and Gates INC 1082525 Clear 5 Exempt On file
M M Tree Care 1088556 Clear 4 Insured On file
Cavara Tree Service INC 1096208 Clear 4 Insured On file
Joaquin's Tree Service 1095438 Clear 4 Insured On file
Zambrano Tree Service 1119549 Clear 2 Insured On file
Pacific Shores Landscaping 1131175 Clear 1 Insured On file
Another Scaffold Company INC 1156186 Clear <1 Insured On file
Boicelli Cabinets INC 768639 Susp: qualifier's bond 27 Exempt On file
Jv Landscaping 1101300 Susp: workers' compensation 3 None 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 Redwood City?

CSLB's current public file lists 40 limited specialty contractors with a Redwood City mailing address. 38 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?

CSLB issues the C-61 Limited Specialty classification for this work. In San Mateo County, 95% of Redwood City's holders are Clear right now. The license requirement starts at $1,000 per job (the minor-work rule).

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

Each profile shows the workers' comp type, insurer and policy dates from CSLB's file. Among Redwood City limited specialty contractors, 20% are exempt (no employees), 77.5% insured and 2.5% without current coverage. Verify a policy with CSLB's insurer search (step by step).

Related

Limited Specialty Contractors in nearby cities

Other licensed trades in Redwood City

Guides