Prime Mechanical, C-20 HVAC Contractor in Placerville, CA
Prime Mechanical operating as a corporation holds an active California contractor license (CSLB #920241), valid through Nov 30, 2026. First issued in 2008, the license has been on the CSLB roster for 18 years. It carries a single CSLB classification: C-20 — HVAC Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and active workers' compensation coverage from Pie Insurance Company (the). The business is based in Placerville, in El Dorado County, California.
- License Number
- 920241
- Issued
- Jul 31, 2008
- Status
- CLEAR
- Expires
- Nov 30, 2026
- Entity
- Corporation
- Surety
- American Contractors Indemnity Company
- Bond Number
- 101023435
- Effective
- Nov 20, 2025
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Pie Insurance Company (the)
- Policy Number
- 1843713
- Effective
- Jan 7, 2026
- Expires
- Jan 7, 2027
This contractor is verified, with no adverse conditions in the current CSLB record.
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Prime Mechanical licensed in California?
Yes. Prime Mechanical holds California Contractors State License Board license number 920241, which is active and in good standing. The license was first issued on July 31, 2008. It is valid through November 30, 2026.
What does Prime Mechanical specialize in?
Prime Mechanical is licensed for one CSLB classification: C-20 HVAC Contractor.
Where is Prime Mechanical headquartered?
Prime Mechanical is headquartered at 335 Industrial Dr Ste 2, Placerville, CA 95667, in El Dorado County, California.
Does Prime Mechanical have an active surety bond on file with CSLB?
Yes. Prime Mechanical has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Prime Mechanical carry workers' compensation coverage?
Yes. Prime Mechanical carries active workers' compensation coverage through Pie Insurance Company (the).
How do I verify Prime Mechanical's contractor license?
You can verify Prime Mechanical's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=920241.
- License issuedJul 31, 2008
- Bond activeNov 20, 2025
- WC coverage startsJan 7, 2026
- License expiresNov 30, 2026
- WC expiresJan 7, 2027
- Mission Critical Specialists INC#919248Diamond Springs·B General Building Contractor
- Springer Construction Services#924273Diamond Springs·B General Building Contractor
- California Comfort Systems#926110Placerville·C-20 HVAC Contractor
- Culinaire Systems INC#931340El Dorado Hills·C-10 Electrical Contractor
- Greco Mechanical#931227Lotus·C-20 HVAC Contractor
- Perfect Temp HVAC INC#934702Placerville·C-20 HVAC Contractor
- Joe Lewis Premier Home Services#945184Shingle Springs·B General Building Contractor
- Century H V A C#943057Shingle Springs·C-20 HVAC Contractor
Working a California job with Prime Mechanical, or chasing an unpaid invoice? These free tools track your mechanics lien deadlines and rights under California Civil Code §§8200–8848.
- California preliminary notice deadline calculatorFind your 20-day deadline and the lien rights at risk.
- Do I need a preliminary notice in California?Answer a few questions to see if the 20-day notice applies.
- Did I lose my California lien rights?Check whether your mechanics lien window has passed.
- Unpaid construction invoice in CaliforniaYour options and deadlines for collecting on a California job.
Own Prime Mechanical? Claim or correct this profile