Terraphase Engineering Inc
Verified against CSLB on · View on CSLB
License details
- License number
- 960398
- Status
- Active
- Classifications
- A · General EngineeringHAZ · Hazardous Substance Removal Certification
- Contractor bond
- $25,000
- Workers' comp
- Covered
- License term on file
- April 27, 2011 – April 30, 2027
Business
- (510) 645 1850 (CSLB public record)
- 1300 CLAY STREET STE 1000, Oakland, CA 94612Alameda County
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Frequently asked questions
Is Terraphase Engineering Inc licensed in California?
Yes. Terraphase Engineering Inc holds an active California state contractor license (CSLB #960398), verified against the CSLB public record on June 17, 2026.
What is Terraphase Engineering Inc's CSLB license number?
Terraphase Engineering Inc's California contractor license number is 960398. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=960398
What kind of work is Terraphase Engineering Inc licensed for?
Terraphase Engineering Inc is classified under General Engineering (A) by the CSLB.
How do I verify Terraphase Engineering Inc's license myself?
Look up license #960398 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=960398. This page reflects the CSLB public record as of June 17, 2026.
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.