Home / License lookup / California / Mr Glass LLC
California contractor license
Mr Glass LLC
Mr Glass LLC of Oakland holds California license 1044913 (C17 Glazing). The CSLB file dated Oct 31, 2026 lists it as active.1 It expires Sep 30, 2028.
Active
Mr Glass LLC, Oakland
- License
- 1044913
- Class
- C17 Glazing
- Expires
- Sep 30, 2028
- Bond
- $25,000
- Workers' comp
- Insured to May 29, 2027
CSLB file dated Oct 31, 2026
From the CSLB file dated Oct 31, 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 Oct 31, 2026. Confirm with the board: CSLB license check
What bond, insurance and workers' comp are on file?
- Bond
- $25,000Travelers Casualty And Surety Company Of America, from Jan 1, 2023, continuous
- Liability insurance
- Not in the CSLB fileCheck with the board
- Workers' comp
- InsuredHartford Casualty Insurance Company, from May 29, 2026, to May 29, 2027
Who is on this license?
- Responsible managing member
- Mowgli RendonSince Sep 27, 2018
What work does this license cover?
Issued Sep 27, 2018.
- C17 Glazing
Which other Oakland businesses hold C17 Glazing?
- M A Z & G D HLicensed since 1997
- SF Glass & Mirror IncLicensed since 2016
- Pgi Professional Glass Installations IncLicensed since 2018
- Ba Glazing IncLicensed since 2025
- Ceniza Glass Studio LLCLicensed since 2026
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 31, 2026)
- Contractors State License Board (CSLB)