Quinlan Construction
Quinlan Construction holds California contractor licence 509073 (General Building, Electrical) in San Francisco, San Francisco County. Status: Active · expires Apr 30, 2027.
What this means
- The licence is active: CSLB lists its status as clear. That means no suspension is on file; it does not rate the quality of the work.
- Contractor's bond: $25,000 with American Contractors Indemnity Company. The bond is there to pay consumers and workers harmed by licence-law violations; it is not liability insurance and it does not guarantee the work.
- Workers' comp: Workers' Compensation Insurance with Pie Insurance Company (The), policy through Jul 21, 2027.
- Our records show 2 changes to this licence since we started tracking the CSLB file; see the change history below.
Watch this licence: $9/month. We email you when CSLB's file shows a change to this licence's status, bond, workers' comp or expiry. Checked every Monday and Thursday. Cancel any time.
Watch this licenceLicence details
| Licence number | 509073 |
|---|---|
| Business name (as CSLB lists it) | QUINLAN CONSTRUCTION |
| Business type | Sole Owner |
| Status | Active |
| Issued | Apr 15, 1987 |
| Expires | Apr 30, 2027 |
| City / county / ZIP | San Francisco / San Francisco / 94127 |
| Contractor's bond surety | American Contractors Indemnity Company |
| Bond amount | $25,000 |
| Bond number | SC6050951 |
| Bond effective | Jan 1, 2023 |
| Workers' comp | Workers' Compensation Insurance |
| Workers' comp insurer | Pie Insurance Company (The) |
| Workers' comp effective | Jul 21, 2026 |
| Workers' comp expires | Jul 21, 2027 |
| CSLB record last updated | Oct 26, 2026 |
Classifications
- B General Building: framing and building whole structures, and projects that involve two or more unrelated trades · other general building contractors in San Francisco
- C-10 Electrical: electrical wiring, panels, fixtures and equipment · other electrical contractors in San Francisco
Change history
- Contractor's bond cancelled (American Contractors Indemnity Company) CSLB's 90-day window to reinstate retroactively runs to about Feb 2, 2027.
- Current workers' comp record took effect
- Contractor's bond changed
- Current contractor's bond took effect (American Contractors Indemnity Company)
- Licence issued
Changes come from comparing successive copies of CSLB's public licence master file (refreshed twice a week) since October 2026, plus the dates printed on the current record.
Need a bond or workers' comp quote?
If this is your licence and you need a contractor's bond, a replacement bond or workers' comp, request quotes from licensed providers. Free, no obligation.
Check the official record (free): CSLB licence 509073 on cslb.ca.gov. Always confirm there before you hire or sign.
Rasengan Data is a private service, not CSLB. This page is built from the public CSLB licence master file as published; it may lag the live CSLB record by a few days. Not legal advice. Is this your licence and something looks wrong? CSLB's record is the source; email rasengan.win@gmail.com about this page.