Plumber in Castro Valley, CA. B C20 C36 C38 C43
Amtech Inc appears in California license records as a plumber based in Castro Valley, CA. The record lists a B| C20| C36| C38| C43 license (#560006) with status “Clear”. It was first issued on 1989-03-09, 37 years ago. It is listed as valid through 2027-03-31. A contractor bond of $25,000 is on file. Workers' comp on file: Workers' Compensation Insurance with CONTINENTAL CASUALTY COMPANY. It carries 4 classifications on record, including B, C20, C36, C38.
Information sourced from public state license records — not yet verified by the business owner. Always confirm credentials before hiring.
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Amtech Inc is a plumber based in Castro Valley, California. Their license classification is B| C20| C36| C38| C43. Listed specialties: B, C20, C36, C38, C43.
Yes. Amtech Inc holds California CSLB license #560006 (status: Clear). Verify the current status on California CSLB before hiring.
Amtech Inc is based in Castro Valley, CA 94546.
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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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