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California contractor license
The Window Works Of California
The Window Works Of California of Dublin holds California license 749682 (B General Building, C17 Glazing). The CSLB file dated Nov 1, 2026 lists it as active.1 It expires May 31, 2028.
Licensed 28 years, longer than 85% of 78 active Dublin general contractors.
Active
The Window Works Of California, Dublin
- License
- 749682
- Class
- B General Building; C17 Glazing
- Expires
- May 31, 2028
- Bond
- $25,000
- Workers' comp
- Insured to Aug 18, 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
- $25,000North River Insurance Company (The), from Apr 15, 2025, continuous
- Liability insurance
- Not in the CSLB fileCheck with the board
- Workers' comp
- InsuredState Compensation Insurance Fund, from Aug 18, 2026, to Aug 18, 2027
Who is on this license?
- Officer
- Laura C. BuenoSince Jun 5, 2018
- Responsible managing officer
- Rafael H. BuenoSince Jun 5, 2018
What work does this license cover?
Issued May 19, 1998.
- B General Building
- C17 Glazing
Which other Dublin businesses hold B General Building?
- Crown Builders IncLicensed since 1992
- Kleckner H R Construction IncLicensed since 1995
- Envision Construction & Design IncLicensed since 2001
- High Construction IncLicensed since 2005
- Better Building Repairs IncLicensed since 2006
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)