Public CSLB records

Riffel Stan Construction, B General Building Contractor in Mammoth Lakes, CA

License #541334·Sole Owner·Mammoth Lakes, Mono County
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Summary

Riffel Stan Construction operating as a sole owner holds California contractor license #541334, which is currently expired (lapsed Sep 30, 2026) and not valid to contract until it is renewed. First issued in 1988, the license has been on the CSLB roster for 38 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 Mammoth Lakes, in Mono County, California.

Business Information
Address
3613 Main Street,po Box 8558
Mammoth Lakes, CA 93546
License Details & Classifications
License Number
541334
Issued
Sep 20, 1988
Status
CLEAR
Expires
Sep 30, 2026
Entity
Sole Owner
Financial & Insurance Coverage
Contractor Bond
Surety
Western Surety Company
Bond Number
67096788
Effective
Oct 1, 2024
Status
Active
Workers' Compensation
Coverage
Exempt
Carrier
—
Policy Number
—
Effective
Aug 20, 2024
Expires
—
Alert

This contractor has a compliance issue in its public CSLB record:

  • License expired
License StatusInactive / Expired
Contractor BondOn file
Workers' CompensationActive

An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this

Frequently asked questions
Is Riffel Stan Construction licensed in California?

Riffel Stan Construction previously held California Contractors State License Board license number 541334, but the license expired on September 30, 2026 and is not currently valid. It was first issued on September 20, 1988.

What does Riffel Stan Construction specialize in?

Riffel Stan Construction is licensed for one CSLB classification: B General Building Contractor.

Where is Riffel Stan Construction headquartered?

Riffel Stan Construction is headquartered at 3613 Main Street,po Box 8558, Mammoth Lakes, CA 93546, in Mono County, California.

Does Riffel Stan Construction have an active surety bond on file with CSLB?

Yes. Riffel Stan Construction has an active California contractor surety bond filed with Western Surety Company.

Does Riffel Stan Construction carry workers' compensation coverage?

Riffel Stan Construction reports an exempt workers' compensation status, meaning the business has no employees on payroll.

How do I verify Riffel Stan Construction's contractor license?

You can verify Riffel Stan Construction's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=541334.

Activity Timeline
  1. License issuedSep 20, 1988
  2. WC coverage startsAug 20, 2024
  3. Bond activeOct 1, 2024
  4. License expiredSep 30, 2026
Other contractors in Mono County
California lien & payment resources

Working a California job with Riffel Stan Construction, or chasing an unpaid invoice? These free tools track your mechanics lien deadlines and rights under California Civil Code §§8200–8848.

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