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California contractor license
West Star Environmental Inc
West Star Environmental Inc of Fresno holds California license 605142 (A General Engineering, HAZ Hazardous Substance Removal Certification). The CSLB file dated Nov 1, 2026 lists it as active.1 It expires Oct 31, 2028.
Licensed 36 years, longer than 86% of 629 active Fresno general contractors.
Active
West Star Environmental Inc, Fresno
- License
- 605142
- Class
- A General Engineering; HAZ Hazardous Substance Removal Certification
- Expires
- Oct 31, 2028
- Bond
- $25,000
- Workers' comp
- Insured to Oct 1, 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
- $25,000Merchants Bonding Company (Mutual), from Apr 1, 2026, continuous
- Liability insurance
- Not in the CSLB fileCheck with the board
- Workers' comp
- InsuredState Compensation Insurance Fund, from Oct 1, 2023, to Oct 1, 2027
Who is on this license?
- Responsible managing officer
- David D. MendrinSince Nov 18, 2020
- CEO and president
- Deborah A. MendrinSince Oct 28, 1996
What work does this license cover?
Issued Oct 19, 1990.
- A General Engineering
- HAZ Hazardous Substance Removal Certification
Which other Fresno businesses hold A General Engineering?
- Williams D H Construction IncorporatedLicensed since 1989
- Big Bore Drilling Certified Septic Co & HydroflushingLicensed since 1989
- Lasar Underground Construction IncLicensed since 1991
- Avi Irrigation IncLicensed since 1991
- Kroeker IncLicensed since 1991
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)