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California contractor license

MC Glinchey Construction LLC

MC Glinchey Construction LLC of South San Francisco holds California license 930902 (B General Building). The CSLB file dated Oct 29, 2026 lists it as active.1 It expires Nov 30, 2027.

Licensed 17 years, longer than 63% of 116 active South San Francisco general contractors.

Active

  • Workers' comp ends Nov 19, 2026 (21 days)

MC Glinchey Construction LLC, South San Francisco

License
930902
Class
B General Building
Expires
Nov 30, 2027
Bond
$25,000
Workers' comp
Insured to Nov 19, 2026

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 Aug 26, 2026, continuous
Liability insurance
Not in the CSLB fileCheck with the board
Workers' comp
InsuredNational Casualty Company, from Nov 19, 2024, to Nov 19, 2026

Who is on this license?

Responsible managing member
Garreth B. Mc GlincheySince Apr 7, 2009

What work does this license cover?

Issued Apr 7, 2009. Reissued Nov 5, 2015.

Which other South San Francisco businesses hold B General Building?

General Contractors in South San FranciscoCalifornia general contractors

What should you check before hiring?

What to ask before you hire

  1. Ask whether it has been renewed. Something on this license ends within 60 days. Check again before you pay a deposit.
  2. Get the license number in writing. The name on the license should match the name on your contract and invoice.
  3. Check the class covers the job. A license for one trade doesn't cover another. California license classes
  4. Ask for a certificate of insurance sent to you by the insurance agent, not handed over by the contractor. How to read a COI
  5. 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.
  6. 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

  1. Don't sign or pay a deposit until the CSLB shows the license active again.
  2. 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.
  3. If work has started, hold further payments, keep the contract, receipts and photos, and file a complaint with Contractors State License Board (CSLB).
  4. Check another contractor. California license lookup

Sources

  1. CSLB License Master (cslb.ca.gov, Oct 29, 2026)
  2. Contractors State License Board (CSLB)