Slack Construction, B General Building Contractor in San Rafael, CA
Slack Construction operating as a sole owner holds an active California contractor license (CSLB #1130612), valid through Dec 31, 2026. First issued in 2024, the license has been on the CSLB roster for 2 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Western Surety Company and an exempt workers' compensation status (no employees on payroll). The business is based in San Rafael, in Marin County, California.
- License Number
- 1130612
- Issued
- Dec 17, 2024
- Status
- CLEAR
- Expires
- Dec 31, 2026
- Entity
- Sole Owner
- Surety
- Western Surety Company
- Bond Number
- 67283355
- Effective
- Dec 6, 2024
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Dec 8, 2024
- Expires
- —
Recently licensed: the CSLB license is active and in good standing, issued within the last 2 years.
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Slack Construction licensed in California?
Yes. Slack Construction holds California Contractors State License Board license number 1130612, which is active and in good standing. The license was first issued on December 17, 2024. It is valid through December 31, 2026.
What does Slack Construction specialize in?
Slack Construction is licensed for one CSLB classification: B General Building Contractor.
Where is Slack Construction headquartered?
Slack Construction is headquartered at 1201 Andersen Drive Ste 0, San Rafael, CA 94901, in Marin County, California.
Does Slack Construction have an active surety bond on file with CSLB?
Yes. Slack Construction has an active California contractor surety bond filed with Western Surety Company.
Does Slack Construction carry workers' compensation coverage?
Slack Construction reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Slack Construction's contractor license?
You can verify Slack Construction's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1130612.
- Bond activeDec 6, 2024
- WC coverage startsDec 8, 2024
- License issuedDec 17, 2024
- License expiresDec 31, 2026
- Maggiora and Ghilotti INC#226767San Rafael·A General Engineering Contractor
- Valentine Corporation#229225San Rafael·A General Engineering Contractor
- Marin County Roofing CO INC#256043San Rafael·B General Building Contractor
- Kelly Pacific Construction CO#346196San Rafael·B General Building Contractor
- Mc Guire & Sons#346397Fairfax·B General Building Contractor
- Roots Construction CO INC#349931San Rafael·B General Building Contractor
- Brougham Mark W Contractor#350409Larkspur·B General Building Contractor
- Walsh Tim Builders INC#350371Mill Valley·B General Building Contractor
Working a California job with Slack Construction, 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 Slack Construction? Claim or correct this profile