Western Plumbing, C-36 Plumbing Contractor in Granada Hills, CA
Western Plumbing operating as a sole owner holds an active California contractor license (CSLB #794716), valid through May 31, 2027. First issued in 2001, the license has been on the CSLB roster for 25 years. It carries a single CSLB classification: C-36 — Plumbing Contractor. Records show an active surety bond on file with North River Insurance Company (the) and active workers' compensation coverage from National Specialty Insurance Company. The business is based in Granada Hills, in Los Angeles County, California.
- License Number
- 794716
- Issued
- May 4, 2001
- Status
- CLEAR
- Expires
- May 31, 2027
- Entity
- Sole Owner
- Surety
- North River Insurance Company (the)
- Bond Number
- 04CF618398
- Effective
- May 10, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- National Specialty Insurance Company
- Policy Number
- NXTYWQDCLC00WC
- Effective
- Oct 21, 2025
- Expires
- Oct 21, 2026
This contractor is verified, with no adverse conditions in the current CSLB record.
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Western Plumbing licensed in California?
Yes. Western Plumbing holds California Contractors State License Board license number 794716, which is active and in good standing. The license was first issued on May 4, 2001. It is valid through May 31, 2027.
What does Western Plumbing specialize in?
Western Plumbing is licensed for one CSLB classification: C-36 Plumbing Contractor.
Where is Western Plumbing headquartered?
Western Plumbing is headquartered at P O Box 3597, Granada Hills, CA 91394, in Los Angeles County, California.
Does Western Plumbing have an active surety bond on file with CSLB?
Yes. Western Plumbing has an active California contractor surety bond filed with North River Insurance Company (the).
Does Western Plumbing carry workers' compensation coverage?
Yes. Western Plumbing carries active workers' compensation coverage through National Specialty Insurance Company.
How do I verify Western Plumbing's contractor license?
You can verify Western Plumbing's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=794716.
- License issuedMay 4, 2001
- Bond activeMay 10, 2023
- WC coverage startsOct 21, 2025
- WC expiresOct 21, 2026
- License expiresMay 31, 2027
- Norwalk-La Mirada Plumbing & Heating CO INC#271767Norwalk·C-20 HVAC Contractor
- Roelle Michael G Plumbing and Fire Sprinkler Contractor#271993Irwindale·C-16 Fire Protection Contractor
- Kabakoff Jeffrey D#273338Sherman Oaks·B General Building Contractor
- R C Plumbing#273564Los Angeles·C-36 Plumbing Contractor
- Woolsey H E Corporation#275493Los Angeles·B General Building Contractor
- Valverde Construction INC#276469Santa Fe Springs·A General Engineering Contractor
- Burden George E Plumbing#277020Palmdale·C-36 Plumbing Contractor
- Pete's Plumbing#277178Signal Hill·C-36 Plumbing Contractor
Working a California job with Western Plumbing, or chasing an unpaid invoice? These free tools track your mechanics lien deadlines and rights under California Civil Code §§8200–8848.
- California preliminary notice deadline calculatorFind your 20-day deadline and the lien rights at risk.
- Do I need a preliminary notice in California?Answer a few questions to see if the 20-day notice applies.
- Did I lose my California lien rights?Check whether your mechanics lien window has passed.
- Unpaid construction invoice in CaliforniaYour options and deadlines for collecting on a California job.
Own Western Plumbing? Claim or correct this profile