Mkr Plumbing INC, C-36 Plumbing Contractor in Fontana, CA
Mkr Plumbing INC operating as a corporation holds an active California contractor license (CSLB #979819), valid through Nov 30, 2027. First issued in 2012, the license has been on the CSLB roster for 14 years. It carries a single CSLB classification: C-36 — Plumbing Contractor. Records show an active surety bond on file with Great American Insurance Company and an exempt workers' compensation status (no employees on payroll). The business is based in Fontana, in San Bernardino County, California.
- License Number
- 979819
- Issued
- Dec 28, 2012
- Status
- CLEAR
- Expires
- Nov 30, 2027
- Entity
- Corporation
- Surety
- Great American Insurance Company
- Bond Number
- 5876014
- Effective
- Nov 12, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Nov 10, 2025
- Expires
- —
This contractor warrants a closer look before contracting:
- Workers' comp listed as exempt
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Mkr Plumbing INC licensed in California?
Yes. Mkr Plumbing INC holds California Contractors State License Board license number 979819, which is active and in good standing. The license was first issued on December 28, 2012. It is valid through November 30, 2027.
What does Mkr Plumbing INC specialize in?
Mkr Plumbing INC is licensed for one CSLB classification: C-36 Plumbing Contractor.
Where is Mkr Plumbing INC headquartered?
Mkr Plumbing INC is headquartered at 8735 Bayberry Ct, Fontana, CA 92335, in San Bernardino County, California.
Does Mkr Plumbing INC have an active surety bond on file with CSLB?
Yes. Mkr Plumbing INC has an active California contractor surety bond filed with Great American Insurance Company.
Does Mkr Plumbing INC carry workers' compensation coverage?
Mkr Plumbing INC reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Mkr Plumbing INC's contractor license?
You can verify Mkr Plumbing INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=979819.
- License issuedDec 28, 2012
- WC coverage startsNov 10, 2025
- Bond activeNov 12, 2025
- License expiresNov 30, 2027
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