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California contractor license
Trivista Inc
Trivista Inc of Escondido holds California license 680561 (B General Building, C9 Drywall, C17 Glazing, C20 Warm-Air Heating, Ventilating and Air-Conditioning, C33 Painting and Decorating, D28 Doors, Gates and Activated Barrier Systems, D50). The CSLB file dated Oct 29, 2026 lists it as active.1 It expires Jan 31, 2028.
Licensed 32 years, longer than 90% of 60 active Escondido HVAC contractors.
Active
Trivista Inc, Escondido
- License
- 680561
- Class
- B General Building; C9 Drywall; C17 Glazing; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C33 Painting and Decorating; D28 Doors, Gates and Activated Barrier Systems; D50
- Expires
- Jan 31, 2028
- Bond
- $25,000
- Workers' comp
- Insured to Sep 11, 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
- $25,000Merchants Bonding Company (Mutual), from Nov 16, 2023, continuous
- Liability insurance
- Not in the CSLB fileCheck with the board
- Workers' comp
- InsuredCypress Insurance Company, from Sep 11, 2026, to Sep 11, 2027
Who is on this license?
- Responsible managing officer, CEO and president
- Philip R. WilliamsonSince Jan 22, 2008
What work does this license cover?
Issued Nov 17, 1993. Inactive Dec 1, 1995 to Jan 22, 2008. Reissued Jan 22, 2008.
- B General Building
- C9 Drywall
- C17 Glazing
- C20 Warm-Air Heating, Ventilating and Air-Conditioning
- C33 Painting and Decorating
- D28 Doors, Gates and Activated Barrier Systems
- D50
Which other Escondido businesses hold B General Building?
- Titans Group Corporation
- Tri-State General Contractors Inc
- Trudry Restoration
- Tryska Construction Inc
- TWG Construction Services Inc
California HVAC contractorsGeneral Contractors in EscondidoCalifornia 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 29, 2026)
- Contractors State License Board (CSLB)