Excavation in Penn Valley, CA. A C12
Siller & Siller Construction Inc appears in California license records as an excavation contractor based in Penn Valley, CA. The record lists a A| C12 license (#1139072) with status “Clear”. It was first issued on 2025-06-18, 1 year ago. It is listed as valid through 2027-06-30. A contractor bond of $25,000 is on file. Workers' comp on file: Workers' Compensation Insurance with SERVICE AMERICAN INDEMNITY COMPANY. It carries 2 classifications on record, including A, C12.
Information sourced from public state license records — not yet verified by the business owner. Always confirm credentials before hiring.
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Siller & Siller Construction Inc is an excavation contractor based in Penn Valley, California. Their license classification is A| C12. Listed specialties: A, C12.
Yes. Siller & Siller Construction Inc holds California CSLB license #1139072 (status: Clear). Verify the current status on California CSLB before hiring.
Siller & Siller Construction Inc is based in Penn Valley, CA 95946.
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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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