American Lab Builders, B General Building Contractor in South Lake Tahoe, CA
American Lab Builders operating as a corporation holds an active California contractor license (CSLB #1145512), valid through Oct 31, 2027. First issued in 2025, the license has been on the CSLB roster for 1 year. 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 South Lake Tahoe, in El Dorado County, California.
- License Number
- 1145512
- Issued
- Oct 27, 2025
- Status
- CLEAR
- Expires
- Oct 31, 2027
- Entity
- Corporation
- Surety
- Western Surety Company
- Bond Number
- 67655484
- Effective
- Oct 10, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Oct 14, 2025
- 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 American Lab Builders licensed in California?
Yes. American Lab Builders holds California Contractors State License Board license number 1145512, which is active and in good standing. The license was first issued on October 27, 2025. It is valid through October 31, 2027.
What does American Lab Builders specialize in?
American Lab Builders is licensed for one CSLB classification: B General Building Contractor.
Where is American Lab Builders headquartered?
American Lab Builders is headquartered at P O Box 14465, South Lake Tahoe, CA 96151, in El Dorado County, California.
Does American Lab Builders have an active surety bond on file with CSLB?
Yes. American Lab Builders has an active California contractor surety bond filed with Western Surety Company.
Does American Lab Builders carry workers' compensation coverage?
American Lab Builders reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify American Lab Builders's contractor license?
You can verify American Lab Builders's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1145512.
- Bond activeOct 10, 2025
- WC coverage startsOct 14, 2025
- License issuedOct 27, 2025
- License expiresOct 31, 2027
- Kirby Ken Const#238160Shingle Springs·B General Building Contractor
- Harbeintner Robert G#237841Pilot Hill·B General Building Contractor
- Parker Development Company#162682El Dorado Hills·B General Building Contractor
- Stanich Construction#358835Placerville·B General Building Contractor
- Morris Fred Construction INC#359743Placerville·B General Building Contractor
- Alpine Carpets Corporation#355067South Lake Tahoe·B General Building Contractor
- A J N Construction#351106Placerville·B General Building Contractor
- Hill Robert D#346421Placerville·B General Building Contractor
Working a California job with American Lab Builders, 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 American Lab Builders? Claim or correct this profile