Newbury's Construction CO, B General Building Contractor in Tiburon, CA
Newbury's Construction CO operating as a sole owner holds California contractor license #1015986, which is currently expired (lapsed Jul 31, 2026) and not valid to contract until it is renewed. First issued in 2016, the license has been on the CSLB roster for 10 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Philadelphia Indemnity Insurance Company and an exempt workers' compensation status (no employees on payroll). The business is based in Tiburon, in Marin County, California.
- License Number
- 1015986
- Issued
- Jul 12, 2016
- Status
- CLEAR
- Expires
- Jul 31, 2026
- Entity
- Sole Owner
- Surety
- Philadelphia Indemnity Insurance Company
- Bond Number
- PB10163407468
- Effective
- Jan 23, 2026
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Jan 21, 2026
- Expires
- —
This contractor has a compliance issue in its public CSLB record:
- License expired
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Newbury's Construction CO licensed in California?
Newbury's Construction CO previously held California Contractors State License Board license number 1015986, but the license expired on July 31, 2026 and is not currently valid. It was first issued on July 12, 2016.
What does Newbury's Construction CO specialize in?
Newbury's Construction CO is licensed for one CSLB classification: B General Building Contractor.
Where is Newbury's Construction CO headquartered?
Newbury's Construction CO is headquartered at P O Box 975, Tiburon, CA 94920, in Marin County, California.
Does Newbury's Construction CO have an active surety bond on file with CSLB?
Yes. Newbury's Construction CO has an active California contractor surety bond filed with Philadelphia Indemnity Insurance Company.
Does Newbury's Construction CO carry workers' compensation coverage?
Newbury's Construction CO reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Newbury's Construction CO's contractor license?
You can verify Newbury's Construction CO's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1015986.
- License issuedJul 12, 2016
- WC coverage startsJan 21, 2026
- Bond activeJan 23, 2026
- License expiredJul 31, 2026
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