Sigma Engineered Systems — HVAC in Santa Fe Springs, CA

About this contractor

License type: C20
License #: LAPERMIT-007331
License status: Active
Classification: LA Commercial Permit Data
Service area: Santa Fe Springs, CA

Information sourced from public state license records — not yet verified by the business owner. Always confirm credentials before hiring.

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Verify Sigma Engineered Systems before you hire

Check license #LAPERMIT-007331 on the California CSLB lookup and the BBB the day you hire; status can change after Bidroom's last import (2026-05-12).

Frequently asked about Sigma Engineered Systems

What does Sigma Engineered Systems do?

Sigma Engineered Systems is an HVAC contractor based in Santa Fe Springs, California. Their license classification is LA Commercial Permit Data.

Is Sigma Engineered Systems licensed?

Yes. Sigma Engineered Systems holds California CSLB license #LAPERMIT-007331 (status: Active). Verify the current status on California CSLB before hiring.

Where is Sigma Engineered Systems located?

Sigma Engineered Systems is based in Santa Fe Springs, CA.

How do I contact Sigma Engineered Systems?

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How do I get a quote from Sigma Engineered Systems?

The fastest way is to post your project on Bidroom — Sigma Engineered Systems and up to 2 other verified HVAC contractors in Santa Fe Springs can bid on it, and every quote includes itemized pricing + a written scope of work.

Is Sigma Engineered Systems verified on Bidroom?

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.