Most Valuable Plumber, A General Engineering Contractor in Chatsworth, CA
Most Valuable Plumber operating as a corporation holds an active California contractor license (CSLB #1079490), valid through Aug 31, 2027. First issued in 2021, the license has been on the CSLB roster for 5 years. It carries 4 CSLB classifications: A General Engineering Contractor, C-10 Electrical Contractor, C-20 HVAC Contractor, and C-36 Plumbing Contractor. Records show an active surety bond on file with North River Insurance Company (the) and active workers' compensation coverage from Security National Insurance Company. The business is based in Chatsworth, in Los Angeles County, California.
- License Number
- 1079490
- Issued
- Aug 10, 2021
- Status
- CLEAR
- Expires
- Aug 31, 2027
- Entity
- Corporation
- Surety
- North River Insurance Company (the)
- Bond Number
- 04CF645376
- Effective
- Jul 9, 2025
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Security National Insurance Company
- Policy Number
- SNP1576463
- Effective
- Jul 26, 2025
- Expires
- Jul 26, 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 Most Valuable Plumber licensed in California?
Yes. Most Valuable Plumber holds California Contractors State License Board license number 1079490, which is active and in good standing. The license was first issued on August 10, 2021. It is valid through August 31, 2027.
What does Most Valuable Plumber specialize in?
Most Valuable Plumber is licensed for 4 CSLB classifications: A General Engineering Contractor, C-10 Electrical Contractor, C-20 HVAC Contractor, and C-36 Plumbing Contractor.
Where is Most Valuable Plumber headquartered?
Most Valuable Plumber is headquartered at 20338 Corsico St, Chatsworth, CA 91311, in Los Angeles County, California.
Does Most Valuable Plumber have an active surety bond on file with CSLB?
Yes. Most Valuable Plumber has an active California contractor surety bond filed with North River Insurance Company (the).
Does Most Valuable Plumber carry workers' compensation coverage?
Yes. Most Valuable Plumber carries active workers' compensation coverage through Security National Insurance Company.
How do I verify Most Valuable Plumber's contractor license?
You can verify Most Valuable Plumber's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1079490.
- License issuedAug 10, 2021
- Bond activeJul 9, 2025
- WC coverage startsJul 26, 2025
- WC expiresJul 26, 2026
- License expiresAug 31, 2027
- Acco Engineered Systems#120696Pasadena·A General Engineering Contractor
- Darrow Heating and Air Conditioning CORP#114301North Hollywood·B General Building Contractor
- Brandel Don Plumbing INC#176778Paramount·A General Engineering Contractor
- Kahn Air Conditioning INC#206552Van Nuys·B General Building Contractor
- Cyber Construction INC#1118573Northridge·A General Engineering Contractor
- Irish Construction#97962Rosemead·A General Engineering Contractor
- Sheflo Plumbing CO#91479Agoura Hills·C-20 HVAC Contractor
- Hoskins Plumbing#91761Whittier·C-20 HVAC Contractor
Working a California job with Most Valuable Plumber, 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 Most Valuable Plumber? Claim or correct this profile