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Lennen Associates

License #546348·Sole Owner·Groveland, Tuolumne County
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Summary

Lennen Associates operating as a sole owner is licensed in California under CSLB number 546348. The license was first issued in 1988, putting the business at 38 years on the active CSLB roster. It carries 2 CSLB classifications: B General Building Contractor and C-36 Plumbing 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 Groveland, in Tuolumne County, California.

Business Information
Address
13430 Clifton Way
Groveland, CA 95321
License Details & Classifications
License Number
546348
Issued
Nov 5, 1988
Status
CLEAR
Expires
Feb 29, 2028
Entity
Sole Owner
Financial & Insurance Coverage
Contractor Bond
Surety
Western Surety Company
Bond Number
67272549
Effective
Jan 21, 2025
Status
Active
Workers' Compensation
Coverage
Exempt
Carrier
—
Policy Number
—
Effective
Feb 20, 2026
Expires
—
Review

This contractor warrants a closer look before contracting:

  • Workers' comp listed as exempt
License StatusActive
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 Lennen Associates licensed in California?

Yes. Lennen Associates holds California Contractors State License Board license number 546348. The license was first issued on November 5, 1988. It is valid through February 29, 2028.

What does Lennen Associates specialize in?

Lennen Associates is licensed for 2 CSLB classifications: B General Building Contractor and C-36 Plumbing Contractor.

Where is Lennen Associates headquartered?

Lennen Associates is headquartered at 13430 Clifton Way, Groveland, CA 95321, in Tuolumne County, California.

Does Lennen Associates have an active surety bond on file with CSLB?

Yes. Lennen Associates has an active California contractor surety bond filed with Western Surety Company.

Does Lennen Associates carry workers' compensation coverage?

Lennen Associates reports an exempt workers' compensation status, meaning the business has no employees on payroll.

How do I verify Lennen Associates's contractor license?

You can verify Lennen Associates's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=546348.

Activity Timeline
  1. License issuedNov 5, 1988
  2. Bond activeJan 21, 2025
  3. WC coverage startsFeb 20, 2026
  4. License expiresFeb 29, 2028
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