Advanced Equipment Services, C-38 Refrigeration Contractor in Pacheco, CA
Advanced Equipment Services operating as a sole owner holds California contractor license #595477, which is currently expired (lapsed Jun 30, 2026) and not valid to contract until it is renewed. First issued in 1990, the license has been on the CSLB roster for 36 years. It carries a single CSLB classification: C-38 — Refrigeration Contractor. Records show an active surety bond on file with Merchants Bonding Company (mutual) and an exempt workers' compensation status (no employees on payroll). The business is based in Pacheco, in Contra Costa County, California.
- License Number
- 595477
- Issued
- Jun 4, 1990
- Status
- CLEAR
- Expires
- Jun 30, 2026
- Entity
- Sole Owner
- Surety
- Merchants Bonding Company (mutual)
- Bond Number
- 101614274
- Effective
- Sep 13, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- May 7, 2024
- Expires
- —
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 Advanced Equipment Services licensed in California?
Advanced Equipment Services previously held California Contractors State License Board license number 595477, but the license expired on June 30, 2026 and is not currently valid. It was first issued on June 4, 1990.
What does Advanced Equipment Services specialize in?
Advanced Equipment Services is licensed for one CSLB classification: C-38 Refrigeration Contractor.
Where is Advanced Equipment Services headquartered?
Advanced Equipment Services is headquartered at 178 High Street, Pacheco, CA 94553, in Contra Costa County, California.
Does Advanced Equipment Services have an active surety bond on file with CSLB?
Yes. Advanced Equipment Services has an active California contractor surety bond filed with Merchants Bonding Company (mutual).
Does Advanced Equipment Services carry workers' compensation coverage?
Advanced Equipment Services reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Advanced Equipment Services's contractor license?
You can verify Advanced Equipment Services's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=595477.
- License issuedJun 4, 1990
- WC coverage startsMay 7, 2024
- Bond activeSep 13, 2025
- License expiredJun 30, 2026
- City Mechanical INC#622065Hercules·C-4 Boiler, Hot Water Heating and Steam Fitting Contractor
- Massone Mechanical INC#615532Alamo·C-20 HVAC Contractor
- Donald Professional#638599Hercules·C-10 Electrical Contractor
- Rudy's Commercial Refrigeration INC#641418San Pablo·B General Building Contractor
- Sensley's Refrigeration#568095Antioch·C-20 HVAC Contractor
- Marelich Mechanical CO INC#752638Martinez·A General Engineering Contractor
- Dei Monti INC#747609Pittsburg·C-20 HVAC Contractor
- N V Heathorn CO#761659Concord·A General Engineering Contractor
Working a California job with Advanced Equipment Services, 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 Advanced Equipment Services? Claim or correct this profile