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Licensed Limited Specialty Contractors in Chino, California

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

  • 68licensed limited specialty contractors
  • 67active (Clear)
  • 1.5%with a suspension
  • 25%workers' comp exempt
  • 16.4 yrsmedian time licensed
  • 79.4%corp / LLC / partnership (20.6% sole owner)
  • 5new in the last 12 months
  • —change tracking began November 1, 2026

CSLB's public data lists 68 limited specialty contractors with a mailing address in Chino, and 67 of them (98.5%) show a Clear primary status.

The share with a suspension, 1.5%, is 2.8 points lower than the San Bernardino County rate for the same license (4.3%). 25% report a workers' comp exemption, 11.2 points lower than the statewide figure for limited specialty contractors (36.2%), so many of these businesses say they have no employees.

5 of these licenses are less than a year old, while 66.2% have been held for 10 years or more. The median is 16.4 years.

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 Chino

  1. Look the company up by name or license number (search Chino). 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. Re-check the same number on CSLB's Instant License Check the day you sign; our copy is refreshed weekly and 1.5% of Chino listings here already show a suspension.
  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 68 limited specialty contractors in Chino

Chino 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 Chino
Business nameLicense #StatusYearsWorkers' compBond
Ridley Howard CO INC 304198 Clear 51 Insured On file
Zam F J Company INC 327289 Clear 50 Insured On file
E-Z Automated Systems INC 434801 Clear 43 Insured On file
Ajay Equipment Corporation 486305 Clear 40 Insured On file
Malabicky J Corp 501709 Clear 39 Exempt On file
Dsm Construction INC 678291 Clear 33 Insured On file
Team Reliant INC 677539 Clear 33 Exempt On file
Resource Equipment Company 682856 Clear 32 Insured On file
Bykowski Equipment CO 708288 Clear 31 Insured On file
Complete Door Systems 708652 Clear 31 Insured On file
Franklin Interiors 714538 Clear 31 Exempt On file
Khattak Afsar Shawn 732407 Clear 29 Exempt On file
California Arbor Care INC 763339 Clear 27 Insured On file
Dbrs Medical Systems INC 798183 Clear 25 Insured On file
Commercial Door Metal Systems INC 804233 Clear 24 Insured On file
Chino Valley Acoustics 824980 Clear 23 Insured On file
Specialty Stainless Installations INC 836622 Clear 22 Insured On file
Pro Power Waterproofing INC 855984 Clear 21 Insured On file
G B R Paving 865757 Clear 21 Insured On file
Quality Dock & Door INC 867109 Clear 21 Insured On file
Southwest Door & Frame INC 866133 Clear 21 Insured On file
Tree Pros INC 871454 Clear 20 Insured On file
Eagle Electric 875533 Clear 20 Insured On file
Excel Restoration 890786 Clear 19 Insured On file
J Corporation 896789 Clear 19 Insured On file
Petro Pros INC 903366 Clear 19 Insured On file
Millen Tree Service 908776 Clear 18 Insured On file
Pacific Wholesale Shutters and Blinds 914986 Clear 18 Insured On file
Action Landscape Services INC 928953 Clear 17 Insured On file
Servpro of Chino/Chino Hills 935856 Clear 17 Insured On file
Sureteck Industrial & Commercial Services INC 936393 Clear 17 Insured On file
Smitty's Services 937538 Clear 17 Exempt On file
M L Spraybooth & Installation 940748 Clear 16 Insured On file
Pacific Wholesale Shutters & Blinds 940508 Clear 16 Insured On file
Partitions and Specialty Pros 956130 Clear 15 Exempt On file
California Specialty Insulation INC 957829 Clear 15 Insured On file
Windowtech & Weatherization 961799 Clear 15 Exempt On file
Feng Young 963126 Clear 15 Exempt On file
Titans Compliance Testing LLC 964219 Clear 15 Insured On file
Alfonso's Tree Service INC 976041 Clear 14 Insured On file
Anthony's Tree Service INC 979997 Clear 13 Insured On file
R S I Installations INC 983320 Clear 13 Insured On file
S O S Garage Door Service 985699 Clear 13 Exempt On file
My Fine Design Woodwork 998125 Clear 12 Insured On file
Fryman Management INC 1007017 Clear 11 Insured On file
Hw Power 1035211 Clear 8 Insured On file
Joel Garage Doors INC 1040100 Clear 8 Exempt On file
Forest Tree Care INC 1049233 Clear 7 Insured On file
Alloys Sheet Metal 1069547 Clear 6 Insured On file
G & G Landscape and Tree Service 1078248 Clear 5 Insured On file

See all 68 limited specialty contractors in Chino

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 Chino?

CSLB's current public file lists 68 limited specialty contractors with a Chino mailing address. 67 have a Clear status, and 91.2% 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 Bernardino County, 98.5% of Chino'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?

Open the contractor's profile here to see the workers' comp type and insurer from CSLB's file. In Chino, 73.5% of limited specialty contractors list a policy, 25% claim an exemption and 1.5% show no current coverage. Confirm the policy with CSLB's workers' comp search before work starts. How to check workers' comp.

Related

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More limited specialty contractors lists in San Bernardino County

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Guides