K-Roc Plumbing & Backflow, C-36 Plumbing Contractor in Escondido, CA
K-Roc Plumbing & Backflow operating as a sole owner holds an active California contractor license (CSLB #1149598), valid through Jan 31, 2028. It carries a single CSLB classification: C-36 — Plumbing Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and an exempt workers' compensation status (no employees on payroll). The business is based in Escondido, in San Diego County, California.
- License Number
- 1149598
- Issued
- Jan 28, 2026
- Status
- CLEAR
- Expires
- Jan 31, 2028
- Entity
- Sole Owner
- Surety
- American Contractors Indemnity Company
- Bond Number
- 101024714
- Effective
- Dec 31, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Jan 12, 2026
- Expires
- —
Recently licensed: the CSLB license is active and in good standing, issued within the last 2 years.
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is K-Roc Plumbing & Backflow licensed in California?
Yes. K-Roc Plumbing & Backflow holds California Contractors State License Board license number 1149598, which is active and in good standing. The license was first issued on January 28, 2026. It is valid through January 31, 2028.
What does K-Roc Plumbing & Backflow specialize in?
K-Roc Plumbing & Backflow is licensed for one CSLB classification: C-36 Plumbing Contractor.
Where is K-Roc Plumbing & Backflow headquartered?
K-Roc Plumbing & Backflow is headquartered at 10110 Boulder Knolls Drive, Escondido, CA 92026, in San Diego County, California.
Does K-Roc Plumbing & Backflow have an active surety bond on file with CSLB?
Yes. K-Roc Plumbing & Backflow has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does K-Roc Plumbing & Backflow carry workers' compensation coverage?
K-Roc Plumbing & Backflow reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify K-Roc Plumbing & Backflow's contractor license?
You can verify K-Roc Plumbing & Backflow's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1149598.
- Bond activeDec 31, 2025
- WC coverage startsJan 12, 2026
- License issuedJan 28, 2026
- License expiresJan 31, 2028
- A O Reed & CO LLC#7731San Diego·A General Engineering Contractor
- Roe Plumbing#250997Vista·C-36 Plumbing Contractor
- Ace Contractors#175404San Marcos·B General Building Contractor
- Clairemont Plumbing Service#173157San Diego·C-36 Plumbing Contractor
- Fite Earl W & Sons Plumbing INC#181084El Cajon·C-36 Plumbing Contractor
- Jackson & Blanc#188961San Diego·B General Building Contractor
- Cass Plumbing & Heating#140162San Diego·C-8 Concrete Contractor
- Home Crafts#366734San Diego·C-36 Plumbing Contractor
Working a California job with K-Roc Plumbing & Backflow, 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 K-Roc Plumbing & Backflow? Claim or correct this profile