ONE SOURCE ENGINEERING INC

Yes. ONE SOURCE ENGINEERING INC holds an active C-4 registration (#755696) with the California Contractors State License Board. This registration is valid through April 2028. You can verify this license directly on the CSLB website.

ONE SOURCE ENGINEERING INC carries general liability insurance through STATE COMPENSATION INSURANCE FUND, and a $25,000 surety bond issued by AMERICAN CONTRACTORS INDEMNITY COMPANY. Before hiring any contractor, confirm that coverage is current and request a certificate of insurance naming your association as additionally insured.

ONE SOURCE ENGINEERING INC has a clean record with no violations, complaints, or debarments filed with the California Contractors State License Board.

ONE SOURCE ENGINEERING INC has an active California registration, general liability insurance, a surety bond, and a clean compliance record. These are the baseline credentials to verify before hiring a contractor for hvac work. For HOA and community association projects, also confirm current workers' compensation coverage, request a certificate of insurance naming the association as additionally insured, and ensure the scope of work aligns with your board's approved budget.

You can verify ONE SOURCE ENGINEERING INC's C-4 registration (#755696) directly through the California Contractors State License Board. Search by license number or business name on the CSLB website. The CSLB database shows current license status, bond information, insurance verification, and any violations or complaints on file.

ONE SOURCE ENGINEERING INC provides hvac services in the Redwood City area. Contact ONE SOURCE ENGINEERING INC directly to confirm availability for your specific project and request a detailed scope of work and estimate.