License verified · CSLB

Sierra Building Services

6201 IVY TRAIL

Verification ledger

What we checked, and what we didn't

Checked against the register at build time (Nov 6, 2026).

California contractor licenseCalifornia Contractors State License Board (CSLB) · number 630718 · expires October 31, 2027 · El dorado County. Matched to this business on name.Verified

Business contactphone on file.On file

Public reviewsNo public review profile in our data. License-register listings often have none — ask for two recent local references instead.None found

Insurance & bondingNot checked by AirProHQ. Ask for the certificate of insurance before work starts — the state requires cover to hold the license, but we don't see the policy.Ask them

WorkmanshipNot inspected. A license says who is allowed to do the job, not how well it was done.Ask for references

Checked against the register at build time (Nov 6, 2026). Confirm it yourself — about thirty seconds. See our full verification methodology.Open the official lookup

About

Sierra Building Services, in brief

Based at 6201 IVY TRAIL, Sierra Building Services works as an HVAC contractor. CSLB records show license 630718 on file for this business through October 2027. Another listed HVAC contractor sits 1.5 mi from here.

HVAC contractor

Questions about this contractor

Before you call Sierra Building Services

Does Sierra Building Services hold a valid California license?

Yes. License number 630718 appears on the CSLB register with an expiry of October 31, 2027. You can confirm it yourself on the official license lookup.

Sources: California Contractors State License Board (CSLB) register.Report a correction

Alternatives

Other HVAC contractors near Sierra Building Services

Sorted by straight-line distance from this office. Same license check on every one.

Verified1.5 mi