Contractor in Ontario, CA.
Utility Service Co appears in California license records as a contractor based in Ontario, CA. The record lists a OSHA_Establishment license (#OSHA-76d960c5a8eb1c).
Information sourced from public state license records — not yet verified by the business owner. Always confirm credentials before hiring.
This listing was created from public license records. The owner hasn’t claimed it yet — claim it now and we’ll build you a free professional website at bidroom.io/pro/utility-service-co.
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Create a free account Or subscribe to message in-appCheck license #OSHA-76d960c5a8eb1c on the California CSLB lookup and the BBB the day you hire; status can change after Bidroom's last import (2026-05-02).
Utility Service Co is a contractor based in Ontario, California. Their license classification is Water Tank Rehab and Maintenance.
Yes. Utility Service Co holds California CSLB license #OSHA-76d960c5a8eb1c. Verify the current status on California CSLB before hiring.
Utility Service Co is based in Ontario, CA 91761.
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The fastest way is to post your project on Bidroom — Utility Service Co and up to 2 other verified contractors in Ontario 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.
Contractor vetting checklist · Cost guide · Look up this license at the state board