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California contractor license
T C Environmental Services
T C Environmental Services of San Diego holds California license 643169 (B General Building, C27 Landscaping, D49 Tree Service). The CSLB file dated Oct 26, 2026 lists it as active.1 It expires Apr 30, 2028.
Licensed 34 years, longer than 92% of 1,877 active San Diego general contractors.
Active
T C Environmental Services, San Diego
- License
- 643169
- Class
- B General Building; C27 Landscaping; D49 Tree Service
- Expires
- Apr 30, 2028
- Bond
- $25,000
- Workers' comp
- Insured to May 1, 2027
CSLB file dated Oct 26, 2026
What bond, insurance and workers' comp are on file?
- Bond
- $25,000American Contractors Indemnity Company, from Jan 1, 2023, continuous
- Liability insurance
- Not in the CSLB fileCheck with the board
- Workers' comp
- InsuredState Compensation Insurance Fund, from May 1, 2025, to May 1, 2027
What work does this license cover?
Issued Apr 25, 1992.
- B General Building
- C27 Landscaping
- D49 Tree Service
Which other San Diego businesses hold B General Building?
General Contractors in San DiegoCalifornia general contractors
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 26, 2026)
- Contractors State License Board (CSLB)