General Contractor in Diamond Bar, CA. B
B7 Builders appears in California license records as a general contractor based in Diamond Bar, CA. The record lists a B license (#1065231) with status “Clear”. It was first issued on 2020-04-15, 6 years ago. The listed expiration date, 2026-04-30, has passed, so check the state board before hiring. A contractor bond of $25,000 is on file. Workers' comp on file: Exempt.
Information sourced from public state license records — not yet verified by the business owner. Always confirm credentials before hiring.
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Create a free account Or subscribe to message in-appCheck license #1065231 on the California CSLB lookup and the BBB the day you hire; status can change after Bidroom's last import (2026-04-09).
B7 Builders is a general contractor based in Diamond Bar, California. Their license classification is B. Listed specialties: B.
Yes. B7 Builders holds California CSLB license #1065231 (status: Clear). Verify the current status on California CSLB before hiring.
B7 Builders is based in Diamond Bar, CA 91765.
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The fastest way is to post your project on Bidroom — B7 Builders and up to 2 other verified general contractors in Diamond Bar can bid on it, and every quote includes itemized pricing + a written scope of work.
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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