HVAC in Hayward, CA. C-4 C20 C38
A & B Mechanical Inc appears in California license records as an HVAC contractor based in Hayward, CA. The record lists a C-4| C20| C38 license (#740508) with status “Clear”. It was first issued on 1997-09-17, 29 years ago. It is listed as valid through 2027-09-30. A contractor bond of $25,000 is on file. Workers' comp on file: Workers' Compensation Insurance. It carries 3 classifications on record, including C-4, C20, C38.
Information sourced from public state license records — not yet verified by the business owner. Always confirm credentials before hiring.
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A & B Mechanical Inc is an HVAC contractor based in Hayward, California. Their license classification is C-4| C20| C38. Listed specialties: C-4, C20, C38.
Yes. A & B Mechanical Inc holds California CSLB license #740508 (status: Clear). Verify the current status on California CSLB before hiring.
A & B Mechanical Inc is based in Hayward, CA 94544.
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Not yet. This listing was created from public California license records but hasn't been claimed by the owner. The license info above is from official records, but the business hasn't confirmed its services, hours, or current availability with us yet.
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