Public CSLB records
PrelienLook up a contractor

Denco

License #821372·Sole Owner·Petaluma, Sonoma County
Download PDF
Owed money by Denco? File a 20-day preliminary notice to keep your lien rights.Send a notice
Summary

Denco operating as a sole owner is licensed in California under CSLB number 821372. The license was first issued in 2003, putting the business at 23 years on the active CSLB roster. It carries a single CSLB classification: A — General Engineering Contractor. Records show an active surety bond on file with Hudson Insurance Company and an exempt workers' compensation status (no employees on payroll). The business is based in Petaluma, in Sonoma County, California.

Business Information
Address
2261 Parkland Way
Petaluma, CA 94954
License Details & Classifications
License Number
821372
Issued
Jun 28, 2003
Status
CLEAR
Expires
Jun 30, 2027
Entity
Sole Owner
Financial & Insurance Coverage
Contractor Bond
Surety
Hudson Insurance Company
Bond Number
30142597
Effective
May 17, 2024
Status
Active
Workers' Compensation
Coverage
Exempt
Carrier
—
Policy Number
—
Effective
Jun 4, 2025
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 Denco licensed in California?

Yes. Denco holds California Contractors State License Board license number 821372. The license was first issued on June 28, 2003. It is valid through June 30, 2027.

What does Denco specialize in?

Denco is licensed for one CSLB classification: A General Engineering Contractor.

Where is Denco headquartered?

Denco is headquartered at 2261 Parkland Way, Petaluma, CA 94954, in Sonoma County, California.

Does Denco have an active surety bond on file with CSLB?

Yes. Denco has an active California contractor surety bond filed with Hudson Insurance Company.

Does Denco carry workers' compensation coverage?

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

How do I verify Denco's contractor license?

You can verify Denco's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=821372.

Activity Timeline
  1. License issuedJun 28, 2003
  2. Bond activeMay 17, 2024
  3. WC coverage startsJun 4, 2025
  4. License expiresJun 30, 2027
Other contractors in Sonoma County
Browse all Sonoma County contractors →