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California contractor license
Cr's Plumbing Services Inc
Cr's Plumbing Services Inc of Alhambra holds California license 1136583 (C36 Plumbing). The CSLB file dated Nov 1, 2026 lists it as active.1 It expires Apr 30, 2027.
Active
Cr's Plumbing Services Inc, Alhambra
- License
- 1136583
- Class
- C36 Plumbing
- Expires
- Apr 30, 2027
- Bond
- $25,000
- Workers' comp
- Insured to May 23, 2027
CSLB file dated Nov 1, 2026
From the CSLB file dated Nov 1, 2026. Not a consumer report; check the board before you hire.
Has the board taken action on this license?
None in the CSLB file dated Nov 1, 2026. Confirm with the board: CSLB license check
What bond, insurance and workers' comp are on file?
- Bond
- $25,000Westchester Fire Insurance Company, from Apr 15, 2025, continuous
- Liability insurance
- Not in the CSLB fileCheck with the board
- Workers' comp
- InsuredState Compensation Insurance Fund, from May 23, 2025, to May 23, 2027
Who is on this license?
- Officer
- Yesenia E. Rojas CastellanosSince Apr 25, 2025
- Responsible managing officer, CEO and president
- Carlos A. Rojas AlfaroSince Apr 25, 2025
What work does this license cover?
Issued Apr 25, 2025.
Which other Alhambra businesses hold C36 Plumbing?
- Sierra Pacific Plumbing IncLicensed since 2002
- Safeco Group LLCLicensed since 2002
- Rocket Rooter And Plumbing CorpLicensed since 2020
- Kustom Plumbing IncLicensed since 2021
- Jetterman Plumbing-Drain Specialist IncLicensed since 2025
What should you check before hiring?
What to ask before you hire
- Get the license number in writing. The name on the license should match the name on your contract and invoice.
- Check the class covers the job. A license for one trade doesn't cover another. California license classes
- Ask for a certificate of insurance sent to you by the insurance agent, not handed over by the contractor. How to read a COI
- Ask who will be on site. If a crew works on your property, ask for proof of workers' comp. An exemption on file means the contractor told the CSLB it has no employees.
- Put it in a written contract: license number, price, start date and payment schedule. Check the license again on the day you sign.
If the license is lapsed
- Don't sign or pay a deposit until the CSLB shows the license active again.
- Ask the contractor why. For a bond or insurance lapse, ask for proof that the new bond or policy was filed with the CSLB, then check again.
- If work has started, hold further payments, keep the contract, receipts and photos, and file a complaint with Contractors State License Board (CSLB).
- Check another contractor. California license lookup
Sources
- CSLB License Master (cslb.ca.gov, Nov 1, 2026)
- Contractors State License Board (CSLB)