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California contractor license
Ci Environmental Services
Ci Environmental Services of Cherry Valley holds California license 1131245 (B General Building, C21 Building Moving/Demolition, C22 Asbestos Abatement, HAZ Hazardous Substance Removal Certification). The CSLB file dated Oct 29, 2026 lists it as active.1 It expires Jan 31, 2027.
Doing business as Ci Construction Services LLC.
Active
Ci Environmental Services, Cherry Valley
- License
- 1131245
- Class
- B General Building; C21 Building Moving/Demolition; C22 Asbestos Abatement; HAZ Hazardous Substance Removal Certification
- Expires
- Jan 31, 2027
- Bond
- $25,000
- Workers' comp
- Insured to Jun 17, 2027
CSLB file dated Oct 29, 2026
From the CSLB file dated Oct 29, 2026. Not a consumer report; check the board before you hire.
What bond, insurance and workers' comp are on file?
- Bond
- $25,000Jet Insurance Company, from Sep 11, 2024, continuous
- Liability insurance
- Not in the CSLB fileCheck with the board
- Workers' comp
- InsuredState Compensation Insurance Fund, from Jun 17, 2025, to Jun 17, 2027
Who is on this license?
- Responsible managing member
- Christian IbarraSince Jan 3, 2025
- LLC member
- Henry O. Patriz MadridSince Jan 3, 2025
What work does this license cover?
Issued Jan 3, 2025.
- B General Building
- C21 Building Moving/Demolition
- C22 Asbestos Abatement
- HAZ Hazardous Substance Removal Certification
Which other Cherry Valley businesses hold B General Building?
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, Oct 29, 2026)
- Contractors State License Board (CSLB)