Fault Line Plumbing INC
Fault Line Plumbing INC holds California contractor licence 737079 (Boiler, Hot Water Heating and Steam Fitting, Fire Protection, HVAC (Heating, Ventilating and Air-Conditioning), Plumbing) in Livermore, Alameda County. Status: Active · expires Dec 31, 2026.
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.
- It expires in 54 days (Dec 31, 2026). California licences renew every two years; work done after expiry without renewal is unlicensed.
- Contractor's bond: $25,000 with Western Surety 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 Sentinel Insurance Company Ltd, policy through Mar 11, 2027.
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 | 737079 |
|---|---|
| Business name (as CSLB lists it) | FAULT LINE PLUMBING INC |
| Business type | Corporation |
| Status | Active |
| Issued | Jun 12, 1997 |
| Reissued | Dec 20, 2000 |
| Expires | Dec 31, 2026 |
| City / county / ZIP | Livermore / Alameda / 94550 |
| Business phone | (925) 443 6450 |
| Contractor's bond surety | Western Surety Company |
| Bond amount | $25,000 |
| Bond number | 67405017 |
| Bond effective | May 6, 2025 |
| Workers' comp | Workers' Compensation Insurance |
| Workers' comp insurer | Sentinel Insurance Company Ltd |
| Workers' comp effective | Mar 11, 2023 |
| Workers' comp expires | Mar 11, 2027 |
| CSLB record last updated | Oct 22, 2026 |
Classifications
- C-4 Boiler, Hot Water Heating and Steam Fitting · other boiler, hot water heating and steam fitting contractors in Livermore
- C-16 Fire Protection: fire sprinklers and fire protection systems · other fire protection contractors in Livermore
- C-20 HVAC (Heating, Ventilating and Air-Conditioning): heating, ventilation and air-conditioning (HVAC) systems · other hvac (heating, ventilating and air-conditioning) contractors in Livermore
- C-36 Plumbing: water, gas and drain lines, fixtures and water heaters · other plumbing contractors in Livermore
Change history
- Current contractor's bond took effect (Western Surety Company)
- Current workers' comp record took effect
- Licence reissued
- 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 737079 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.