J&m Contra Costa Rooter Plumbing LLC
J&m Contra Costa Rooter Plumbing LLC operating as a limited liability is licensed in California under CSLB number 1147443. The license was first issued in 2025, putting the business at 1 year on the active CSLB roster. It carries a single CSLB classification: C-36 — Plumbing Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and active workers' compensation coverage from Continental Casualty Company. The business is based in Concord, in Contra Costa County, California.
- License Number
- 1147443
- Issued
- Dec 10, 2025
- Status
- CLEAR
- Expires
- Dec 31, 2027
- Entity
- Limited Liability
- Surety
- American Contractors Indemnity Company
- Bond Number
- 100990638
- Effective
- Sep 2, 2025
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Continental Casualty Company
- Policy Number
- 8035715525
- Effective
- Nov 18, 2025
- Expires
- Nov 18, 2026
This contractor warrants a closer look before contracting:
- License issued less than 2 years ago
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is J&m Contra Costa Rooter Plumbing LLC licensed in California?
Yes. J&m Contra Costa Rooter Plumbing LLC holds California Contractors State License Board license number 1147443. The license was first issued on December 10, 2025. It is valid through December 31, 2027.
What does J&m Contra Costa Rooter Plumbing LLC specialize in?
J&m Contra Costa Rooter Plumbing LLC is licensed for one CSLB classification: C-36 Plumbing Contractor.
Where is J&m Contra Costa Rooter Plumbing LLC headquartered?
J&m Contra Costa Rooter Plumbing LLC is headquartered at 1740 Belmont Road, Concord, CA 94520, in Contra Costa County, California.
Does J&m Contra Costa Rooter Plumbing LLC have an active surety bond on file with CSLB?
Yes. J&m Contra Costa Rooter Plumbing LLC has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does J&m Contra Costa Rooter Plumbing LLC carry workers' compensation coverage?
Yes. J&m Contra Costa Rooter Plumbing LLC carries active workers' compensation coverage through Continental Casualty Company.
How do I verify J&m Contra Costa Rooter Plumbing LLC's contractor license?
You can verify J&m Contra Costa Rooter Plumbing LLC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1147443.
- Bond activeSep 2, 2025
- WC coverage startsNov 18, 2025
- License issuedDec 10, 2025
- WC expiresNov 18, 2026
- License expiresDec 31, 2027
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