Plumbology, C-36 Plumbing Contractor in Victorville, CA
Plumbology operating as a sole owner holds an active California contractor license (CSLB #964347), valid through Aug 31, 2027. First issued in 2011, the license has been on the CSLB roster for 15 years. It carries a single CSLB classification: C-36 — Plumbing Contractor. Records show an active surety bond on file with Allegheny Casualty Company and active workers' compensation coverage from Wellfleet Insurance Company. The business is based in Victorville, in San Bernardino County, California.
- License Number
- 964347
- Issued
- Aug 10, 2011
- Status
- CLEAR
- Expires
- Aug 31, 2027
- Entity
- Sole Owner
- Surety
- Allegheny Casualty Company
- Bond Number
- ACC006A003607
- Effective
- Apr 2, 2026
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Wellfleet Insurance Company
- Policy Number
- N9WC441346
- Effective
- Apr 1, 2026
- Expires
- Apr 1, 2027
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 Plumbology licensed in California?
Yes. Plumbology holds California Contractors State License Board license number 964347, which is active and in good standing. The license was first issued on August 10, 2011. It is valid through August 31, 2027.
What does Plumbology specialize in?
Plumbology is licensed for one CSLB classification: C-36 Plumbing Contractor.
Where is Plumbology headquartered?
Plumbology is headquartered at 7500 Svl Box, Victorville, CA 92395, in San Bernardino County, California.
Does Plumbology have an active surety bond on file with CSLB?
Yes. Plumbology has an active California contractor surety bond filed with Allegheny Casualty Company.
Does Plumbology carry workers' compensation coverage?
Yes. Plumbology carries active workers' compensation coverage through Wellfleet Insurance Company.
How do I verify Plumbology's contractor license?
You can verify Plumbology's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=964347.
- License issuedAug 10, 2011
- WC coverage startsApr 1, 2026
- Bond activeApr 2, 2026
- WC expiresApr 1, 2027
- License expiresAug 31, 2027
- P V & C Plumbing and Piping INC#529259Ontario·C-36 Plumbing Contractor
- Shipley Construction and Plumbing#527615Yucca Valley·B General Building Contractor
- Aie#554277Crestline·A General Engineering Contractor
- E R Block & CO INC#553323Yucaipa·C-20 HVAC Contractor
- Brown Don Plumbing Contractor#549311Fontana·C-36 Plumbing Contractor
- P L Plumbing#438466Upland·C-36 Plumbing Contractor
- Action Pumping INC#436154Yucca Valley·C-36 Plumbing Contractor
- Duke Plumbing INC#430513Upland·A General Engineering Contractor
Working a California job with Plumbology, 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 Plumbology? Claim or correct this profile