Don Nelson Roofing, C-39 Roofing Contractor in Danville, CA
Don Nelson Roofing operating as a sole owner holds an active California contractor license (CSLB #310534), valid through Oct 31, 2027. First issued in 1975, the license has been on the CSLB roster for 51 years. It carries a single CSLB classification: C-39 — Roofing Contractor. Records show an active surety bond on file with Philadelphia Indemnity Insurance Company and active workers' compensation coverage from State Compensation Insurance Fund. The business is based in Danville, in Contra Costa County, California.
- License Number
- 310534
- Issued
- Sep 22, 1975
- Status
- CLEAR
- Expires
- Oct 31, 2027
- Entity
- Sole Owner
- Surety
- Philadelphia Indemnity Insurance Company
- Bond Number
- PB10163404889
- Effective
- Dec 1, 2025
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- State Compensation Insurance Fund
- Policy Number
- 9147215
- Effective
- Jan 1, 2016
- Expires
- Jan 1, 2027
This contractor is verified, with no adverse conditions in the current CSLB record.
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Don Nelson Roofing licensed in California?
Yes. Don Nelson Roofing holds California Contractors State License Board license number 310534, which is active and in good standing. The license was first issued on September 22, 1975. It is valid through October 31, 2027.
What does Don Nelson Roofing specialize in?
Don Nelson Roofing is licensed for one CSLB classification: C-39 Roofing Contractor.
Where is Don Nelson Roofing headquartered?
Don Nelson Roofing is headquartered at P O Box 234, Danville, CA 94526, in Contra Costa County, California.
Does Don Nelson Roofing have an active surety bond on file with CSLB?
Yes. Don Nelson Roofing has an active California contractor surety bond filed with Philadelphia Indemnity Insurance Company.
Does Don Nelson Roofing carry workers' compensation coverage?
Yes. Don Nelson Roofing carries active workers' compensation coverage through State Compensation Insurance Fund.
How do I verify Don Nelson Roofing's contractor license?
You can verify Don Nelson Roofing's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=310534.
- License issuedSep 22, 1975
- WC coverage startsJan 1, 2016
- Bond activeDec 1, 2025
- WC expiresJan 1, 2027
- License expiresOct 31, 2027
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