Frantz Construction, B General Building Contractor in Sonora, CA
Frantz Construction operating as a sole owner holds an active California contractor license (CSLB #890705), valid through Feb 28, 2027. First issued in 2007, the license has been on the CSLB roster for 19 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and an exempt workers' compensation status (no employees on payroll). The business is based in Sonora, in Tuolumne County, California.
- License Number
- 890705
- Issued
- Feb 6, 2007
- Status
- CLEAR
- Expires
- Feb 28, 2027
- Entity
- Sole Owner
- Surety
- American Contractors Indemnity Company
- Bond Number
- 10137542
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Jan 24, 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 Frantz Construction licensed in California?
Yes. Frantz Construction holds California Contractors State License Board license number 890705, which is active and in good standing. The license was first issued on February 6, 2007. It is valid through February 28, 2027.
What does Frantz Construction specialize in?
Frantz Construction is licensed for one CSLB classification: B General Building Contractor.
Where is Frantz Construction headquartered?
Frantz Construction is headquartered at Po Box 4455, Sonora, CA 95370, in Tuolumne County, California.
Does Frantz Construction have an active surety bond on file with CSLB?
Yes. Frantz Construction has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Frantz Construction carry workers' compensation coverage?
Frantz Construction reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Frantz Construction's contractor license?
You can verify Frantz Construction's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=890705.
- License issuedFeb 6, 2007
- Bond activeJan 1, 2023
- WC coverage startsJan 24, 2025
- License expiresFeb 28, 2027
- Reimers Construction#590514Groveland·B General Building Contractor
- Lucas Building Corporation#561363Sonora·A General Engineering Contractor
- Cathrein Construction#559485Groveland·A General Engineering Contractor
- Sorini Construction#571236Sonora·B General Building Contractor
- Manly Construction#571030Moccasin·B General Building Contractor
- Taylor Made Construction#565855Pinecrest·B General Building Contractor
- Wonacott Construction Services#574638Sonora·B General Building Contractor
- East Construction#576069Jamestown·A General Engineering Contractor
Working a California job with Frantz 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 Frantz Construction? Claim or correct this profile