A - 1 Drywall LLC, C-9 Drywall Contractor in San Francisco, CA
A - 1 Drywall LLC operating as a limited liability holds an active California contractor license (CSLB #993339), valid through Sep 30, 2027. First issued in 2014, the license has been on the CSLB roster for 12 years. It carries 2 CSLB classifications: C-9 Drywall Contractor and C-33 Painting and Decorating Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and active workers' compensation coverage from Endurance Assurance Corporation. The business is based in San Francisco, in San Francisco County, California.
- License Number
- 993339
- Issued
- Jun 2, 2014
- Status
- CLEAR
- Expires
- Sep 30, 2027
- Entity
- Limited Liability
- Surety
- American Contractors Indemnity Company
- Bond Number
- 100967860
- Effective
- Jun 25, 2025
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Endurance Assurance Corporation
- Policy Number
- EAW0000033102
- Effective
- Jan 19, 2026
- Expires
- Jan 19, 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 A - 1 Drywall LLC licensed in California?
Yes. A - 1 Drywall LLC holds California Contractors State License Board license number 993339, which is active and in good standing. The license was first issued on June 2, 2014. It is valid through September 30, 2027.
What does A - 1 Drywall LLC specialize in?
A - 1 Drywall LLC is licensed for 2 CSLB classifications: C-9 Drywall Contractor and C-33 Painting and Decorating Contractor.
Where is A - 1 Drywall LLC headquartered?
A - 1 Drywall LLC is headquartered at 2386 Lombard Street, San Francisco, CA 94123, in San Francisco County, California.
Does A - 1 Drywall LLC have an active surety bond on file with CSLB?
Yes. A - 1 Drywall LLC has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does A - 1 Drywall LLC carry workers' compensation coverage?
Yes. A - 1 Drywall LLC carries active workers' compensation coverage through Endurance Assurance Corporation.
How do I verify A - 1 Drywall LLC's contractor license?
You can verify A - 1 Drywall LLC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=993339.
- License issuedJun 2, 2014
- Bond activeJun 25, 2025
- WC coverage startsJan 19, 2026
- WC expiresJan 19, 2027
- License expiresSep 30, 2027
- Larson David E#585889San Francisco·B General Building Contractor
- Medan Dushan Construction CO#664560San Francisco·B General Building Contractor
- Clancy Joe Painting#664830San Francisco·C-33 Painting and Decorating Contractor
- Abbley General Contracting#669595San Francisco·B General Building Contractor
- Madden & Nelson INC#662663San Francisco·C-33 Painting and Decorating Contractor
- Trinity Painting#661288San Francisco·C-33 Painting and Decorating Contractor
- 21st Century Home Improvement Painting & Roofing#682929San Francisco·B General Building Contractor
- Gunsberg Fred Painting#686106San Francisco·C-33 Painting and Decorating Contractor
Working a California job with A - 1 Drywall LLC, 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 A - 1 Drywall LLC? Claim or correct this profile