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Associations, Licensing & Certifications

Our Commercial HVAC Licensing & Certifications

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Permit and ID Numbers

  • CA Contractor License

    499547

  • NAICS code – Minority-Owned Business

    238220

  • CA Classification

    B (General Contractor), C-10 (electrical), C-20 (air conditioning), C-38 (refrigeration)

  • NAICS code – Small Business Enterprise

    333415

  • DIR- Public Works Registration

    1000005149

Christian Brothers Mechanical Services has bonding capabilities and is fully insured for General Liability, Umbrella, Workers Compensation, Commercial Auto, Business Property, and Professional Liability. Coverage verification can be provided upon request.

Christian Brothers is a certified Minority Owned Contractor.

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