Inness Mechanical Design & Maintenance, C-36 Plumbing Contractor in San Francisco, CA
Inness Mechanical Design & Maintenance operating as a sole owner holds an active California contractor license (CSLB #793846), valid through Apr 30, 2027. First issued in 2001, the license has been on the CSLB roster for 25 years. It carries a single CSLB classification: C-36 — Plumbing Contractor. Records show an active surety bond on file with North River Insurance Company (the) and an exempt workers' compensation status (no employees on payroll). The business is based in San Francisco, in San Francisco County, California.
- License Number
- 793846
- Issued
- Apr 13, 2001
- Status
- CLEAR
- Expires
- Apr 30, 2027
- Entity
- Sole Owner
- Surety
- North River Insurance Company (the)
- Bond Number
- 04CF646390
- Effective
- Sep 9, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Apr 11, 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 Inness Mechanical Design & Maintenance licensed in California?
Yes. Inness Mechanical Design & Maintenance holds California Contractors State License Board license number 793846, which is active and in good standing. The license was first issued on April 13, 2001. It is valid through April 30, 2027.
What does Inness Mechanical Design & Maintenance specialize in?
Inness Mechanical Design & Maintenance is licensed for one CSLB classification: C-36 Plumbing Contractor.
Where is Inness Mechanical Design & Maintenance headquartered?
Inness Mechanical Design & Maintenance is headquartered at 2067 Bush Street, San Francisco, CA 94115, in San Francisco County, California.
Does Inness Mechanical Design & Maintenance have an active surety bond on file with CSLB?
Yes. Inness Mechanical Design & Maintenance has an active California contractor surety bond filed with North River Insurance Company (the).
Does Inness Mechanical Design & Maintenance carry workers' compensation coverage?
Inness Mechanical Design & Maintenance reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Inness Mechanical Design & Maintenance's contractor license?
You can verify Inness Mechanical Design & Maintenance's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=793846.
- License issuedApr 13, 2001
- WC coverage startsApr 11, 2025
- Bond activeSep 9, 2025
- License expiresApr 30, 2027
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