S L Mechanical Contractors, C-20 HVAC Contractor in San Francisco, CA
S L Mechanical Contractors operating as a sole owner holds an active California contractor license (CSLB #697542), valid through Oct 31, 2026. First issued in 1994, the license has been on the CSLB roster for 32 years. It carries 2 CSLB classifications: C-20 HVAC Contractor and C-43 Sheet Metal Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and active workers' compensation coverage from Amtrust Insurance Company. The business is based in San Francisco, in San Francisco County, California.
- License Number
- 697542
- Issued
- Oct 19, 1994
- Status
- CLEAR
- Expires
- Oct 31, 2026
- Entity
- Sole Owner
- Surety
- American Contractors Indemnity Company
- Bond Number
- 100985445
- Effective
- Aug 18, 2025
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Amtrust Insurance Company
- Policy Number
- WES3837629
- Effective
- Jan 8, 2026
- Expires
- Jan 8, 2027
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 S L Mechanical Contractors licensed in California?
Yes. S L Mechanical Contractors holds California Contractors State License Board license number 697542, which is active and in good standing. The license was first issued on October 19, 1994. It is valid through October 31, 2026.
What does S L Mechanical Contractors specialize in?
S L Mechanical Contractors is licensed for 2 CSLB classifications: C-20 HVAC Contractor and C-43 Sheet Metal Contractor.
Where is S L Mechanical Contractors headquartered?
S L Mechanical Contractors is headquartered at 49 Cerritos Avenue, San Francisco, CA 94127, in San Francisco County, California.
Does S L Mechanical Contractors have an active surety bond on file with CSLB?
Yes. S L Mechanical Contractors has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does S L Mechanical Contractors carry workers' compensation coverage?
Yes. S L Mechanical Contractors carries active workers' compensation coverage through Amtrust Insurance Company.
How do I verify S L Mechanical Contractors's contractor license?
You can verify S L Mechanical Contractors's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=697542.
- License issuedOct 19, 1994
- Bond activeAug 18, 2025
- WC coverage startsJan 8, 2026
- License expiresOct 31, 2026
- WC expiresJan 8, 2027
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