R C's Mechanical Services, C-20 HVAC Contractor in Fremont, CA
R C's Mechanical Services operating as a corporation holds an active California contractor license (CSLB #724430), valid through Oct 31, 2027. First issued in 1996, the license has been on the CSLB roster for 30 years. It carries 2 CSLB classifications: C-20 HVAC Contractor and C-38 Refrigeration Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and active workers' compensation coverage from Endurance Assurance Corporation. The business is based in Fremont, in Alameda County, California.
- License Number
- 724430
- Issued
- Jun 25, 1996
- Status
- CLEAR
- Expires
- Oct 31, 2027
- Entity
- Corporation
- Surety
- American Contractors Indemnity Company
- Bond Number
- 100415326
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Endurance Assurance Corporation
- Policy Number
- EAW0000005302
- Effective
- Dec 12, 2025
- Expires
- Dec 12, 2026
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 R C's Mechanical Services licensed in California?
Yes. R C's Mechanical Services holds California Contractors State License Board license number 724430, which is active and in good standing. The license was first issued on June 25, 1996. It is valid through October 31, 2027.
What does R C's Mechanical Services specialize in?
R C's Mechanical Services is licensed for 2 CSLB classifications: C-20 HVAC Contractor and C-38 Refrigeration Contractor.
Where is R C's Mechanical Services headquartered?
R C's Mechanical Services is headquartered at 4161 Ingot Street, Fremont, CA 94538, in Alameda County, California.
Does R C's Mechanical Services have an active surety bond on file with CSLB?
Yes. R C's Mechanical Services has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does R C's Mechanical Services carry workers' compensation coverage?
Yes. R C's Mechanical Services carries active workers' compensation coverage through Endurance Assurance Corporation.
How do I verify R C's Mechanical Services's contractor license?
You can verify R C's Mechanical Services's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=724430.
- License issuedJun 25, 1996
- Bond activeJan 1, 2023
- WC coverage startsDec 12, 2025
- WC expiresDec 12, 2026
- License expiresOct 31, 2027
- A & B Mechanical INC#740508Hayward·C-4 Boiler, Hot Water Heating and Steam Fitting Contractor
- Kinetics Mechanical Service INC#753650Livermore·B General Building Contractor
- South Bay Mechanical#627316Livermore·C-20 HVAC Contractor
- Amtech INC#560006Castro Valley·B General Building Contractor
- Alaska Refrigeration Air Conditioning & Heating CO#565401Oakland·C-4 Boiler, Hot Water Heating and Steam Fitting Contractor
- Tk & Associates INC#395998San Leandro·C-4 Boiler, Hot Water Heating and Steam Fitting Contractor
- Marina Mechanical Services#416198Livermore·C-2 Insulation and Acoustical Contractor
- Aircal Heating#723257Fremont·C-20 HVAC Contractor
Working a California job with R C's Mechanical 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 R C's Mechanical Services? Claim or correct this profile