Harmonics Construction, B General Building Contractor in South San Francisco, CA
Harmonics Construction operating as a corporation holds an active California contractor license (CSLB #1104583), valid through May 31, 2027. First issued in 2023, the license has been on the CSLB roster for 3 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with North River Insurance Company (the) and active workers' compensation coverage from Endurance Assurance Corporation. The business is based in South San Francisco, in San Mateo County, California.
- License Number
- 1104583
- Issued
- May 10, 2023
- Status
- CLEAR
- Expires
- May 31, 2027
- Entity
- Corporation
- Surety
- North River Insurance Company (the)
- Bond Number
- 04CF618584
- Effective
- May 1, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Endurance Assurance Corporation
- Policy Number
- EAW0000538300
- Effective
- Apr 4, 2026
- Expires
- Apr 4, 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 Harmonics Construction licensed in California?
Yes. Harmonics Construction holds California Contractors State License Board license number 1104583, which is active and in good standing. The license was first issued on May 10, 2023. It is valid through May 31, 2027.
What does Harmonics Construction specialize in?
Harmonics Construction is licensed for one CSLB classification: B General Building Contractor.
Where is Harmonics Construction headquartered?
Harmonics Construction is headquartered at 101 Haskins Wy, South San Francisco, CA 94080, in San Mateo County, California.
Does Harmonics Construction have an active surety bond on file with CSLB?
Yes. Harmonics Construction has an active California contractor surety bond filed with North River Insurance Company (the).
Does Harmonics Construction carry workers' compensation coverage?
Yes. Harmonics Construction carries active workers' compensation coverage through Endurance Assurance Corporation.
How do I verify Harmonics Construction's contractor license?
You can verify Harmonics Construction's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1104583.
- Bond activeMay 1, 2023
- License issuedMay 10, 2023
- WC coverage startsApr 4, 2026
- WC expiresApr 4, 2027
- License expiresMay 31, 2027
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