Vilchez Luis F, C-20 HVAC Contractor in Concord, CA
Vilchez Luis F operating as a sole owner holds California contractor license #879014, which is currently expired (lapsed Jun 30, 2026) and not valid to contract until it is renewed. First issued in 2006, the license has been on the CSLB roster for 20 years. It carries a single CSLB classification: C-20 — HVAC Contractor. Records show an active surety bond on file with Western Surety Company and active workers' compensation coverage from Technology Insurance Company INC. The business is based in Concord, in Contra Costa County, California.
- License Number
- 879014
- Issued
- Jun 8, 2006
- Status
- CLEAR
- Expires
- Jun 30, 2026
- Entity
- Sole Owner
- Surety
- Western Surety Company
- Bond Number
- 66379428
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Technology Insurance Company INC
- Policy Number
- TWC4728818
- Effective
- Jan 9, 2026
- Expires
- Jan 9, 2027
This contractor has a compliance issue in its public CSLB record:
- License expired
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Vilchez Luis F licensed in California?
Vilchez Luis F previously held California Contractors State License Board license number 879014, but the license expired on June 30, 2026 and is not currently valid. It was first issued on June 8, 2006.
What does Vilchez Luis F specialize in?
Vilchez Luis F is licensed for one CSLB classification: C-20 HVAC Contractor.
Where is Vilchez Luis F headquartered?
Vilchez Luis F is headquartered at 1865 Landana Dr, Concord, CA 94519, in Contra Costa County, California.
Does Vilchez Luis F have an active surety bond on file with CSLB?
Yes. Vilchez Luis F has an active California contractor surety bond filed with Western Surety Company.
Does Vilchez Luis F carry workers' compensation coverage?
Yes. Vilchez Luis F carries active workers' compensation coverage through Technology Insurance Company INC.
How do I verify Vilchez Luis F's contractor license?
You can verify Vilchez Luis F's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=879014.
- License issuedJun 8, 2006
- Bond activeJan 1, 2023
- WC coverage startsJan 9, 2026
- License expiredJun 30, 2026
- WC expiresJan 9, 2027
- Daniel Bryan Greeson#804690Knightsen·B General Building Contractor
- Boss Mechanical#802730Richmond·C-20 HVAC Contractor
- Air Mechanics INC#799450Brentwood·C-20 HVAC Contractor
- Ambient Air INC#789422Discovery Bay·C-20 HVAC Contractor
- Advanced Control#790912Orinda·C-20 HVAC Contractor
- Galaxy Construction Services INC#791356Pleasant Hill·B General Building Contractor
- Fertado Heating & Air#792474Oakley·C-20 HVAC Contractor
- Massone Mechanical INC#615532Alamo·C-20 HVAC Contractor
Working a California job with Vilchez Luis F, 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 Vilchez Luis F? Claim or correct this profile