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D L R Construction

License #509809·Sole Owner·San Mateo, San Mateo County
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Summary

D L R Construction operating as a sole owner is licensed in California under CSLB number 509809. The license was first issued in 1987, putting the business at 39 years on the active CSLB roster. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Merchants Bonding Company (mutual) and an exempt workers' compensation status (no employees on payroll). The business is based in San Mateo, in San Mateo County, California.

Business Information
Address
2659 Garfiled Ste
San Mateo, CA 94403
License Details & Classifications
License Number
509809
Issued
Apr 29, 1987
Status
CLEAR
Expires
Apr 30, 2027
Entity
Sole Owner
Financial & Insurance Coverage
Contractor Bond
Surety
Merchants Bonding Company (mutual)
Bond Number
101842729
Effective
Apr 14, 2026
Status
Active
Workers' Compensation
Coverage
Exempt
Carrier
—
Policy Number
—
Effective
Oct 28, 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 D L R Construction licensed in California?

Yes. D L R Construction holds California Contractors State License Board license number 509809. The license was first issued on April 29, 1987. It is valid through April 30, 2027.

What does D L R Construction specialize in?

D L R Construction is licensed for one CSLB classification: B General Building Contractor.

Where is D L R Construction headquartered?

D L R Construction is headquartered at 2659 Garfiled Ste, San Mateo, CA 94403, in San Mateo County, California.

Does D L R Construction have an active surety bond on file with CSLB?

Yes. D L R Construction has an active California contractor surety bond filed with Merchants Bonding Company (mutual).

Does D L R Construction carry workers' compensation coverage?

D L R Construction reports an exempt workers' compensation status, meaning the business has no employees on payroll.

How do I verify D L R Construction's contractor license?

You can verify D L R Construction's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=509809.

Activity Timeline
  1. License issuedApr 29, 1987
  2. WC coverage startsOct 28, 2025
  3. Bond activeApr 14, 2026
  4. License expiresApr 30, 2027
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