415 Design+build
415 Design+build operating as a corporation is licensed in California under CSLB number 1016956. The license was first issued in 2016, putting the business at 10 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 Philadelphia Indemnity Insurance Company and active workers' compensation coverage from State Compensation Insurance Fund. The business is based in Brisbane, in San Mateo County, California.
- License Number
- 1016956
- Issued
- Aug 5, 2016
- Status
- CLEAR
- Expires
- Jan 31, 2028
- Entity
- Corporation
- Surety
- Philadelphia Indemnity Insurance Company
- Bond Number
- PB10163404530
- Effective
- Jan 3, 2026
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- State Compensation Insurance Fund
- Policy Number
- 9387847
- Effective
- Oct 21, 2025
- Expires
- Oct 21, 2026
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 415 Design+build licensed in California?
Yes. 415 Design+build holds California Contractors State License Board license number 1016956. The license was first issued on August 5, 2016. It is valid through January 31, 2028.
What does 415 Design+build specialize in?
415 Design+build is licensed for one CSLB classification: B General Building Contractor.
Where is 415 Design+build headquartered?
415 Design+build is headquartered at 200 Valley Dr Ste 28, Brisbane, CA 94005, in San Mateo County, California.
Does 415 Design+build have an active surety bond on file with CSLB?
Yes. 415 Design+build has an active California contractor surety bond filed with Philadelphia Indemnity Insurance Company.
Does 415 Design+build carry workers' compensation coverage?
Yes. 415 Design+build carries active workers' compensation coverage through State Compensation Insurance Fund.
How do I verify 415 Design+build's contractor license?
You can verify 415 Design+build's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1016956.
- License issuedAug 5, 2016
- WC coverage startsOct 21, 2025
- Bond activeJan 3, 2026
- WC expiresOct 21, 2026
- License expiresJan 31, 2028
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