Mechanical Control, C-20 HVAC Contractor in Ontario, CA
Mechanical Control operating as a sole owner holds an active California contractor license (CSLB #1019123), valid through Oct 31, 2026. First issued in 2016, the license has been on the CSLB roster for 10 years. It carries a single CSLB classification: C-20 — HVAC Contractor. Records show an active surety bond on file with Hudson Insurance Company and a previously-filed workers' compensation policy with Clear Spring Property and Casualty Company that is no longer active. The business is based in Ontario, in San Bernardino County, California.
- License Number
- 1019123
- Issued
- Oct 7, 2016
- Status
- CLEAR
- Expires
- Oct 31, 2026
- Entity
- Sole Owner
- Surety
- Hudson Insurance Company
- Bond Number
- 30037908
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Clear Spring Property and Casualty Company
- Policy Number
- QMWC0435291
- Effective
- Jul 1, 2025
- Expires
- Jul 1, 2026
This contractor has a compliance issue in its public CSLB record:
- No active workers' comp on file
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Mechanical Control licensed in California?
Yes. Mechanical Control holds California Contractors State License Board license number 1019123, which is active and in good standing. The license was first issued on October 7, 2016. It is valid through October 31, 2026.
What does Mechanical Control specialize in?
Mechanical Control is licensed for one CSLB classification: C-20 HVAC Contractor.
Where is Mechanical Control headquartered?
Mechanical Control is headquartered at 1924 S San Antonio Ave, Ontario, CA 91762, in San Bernardino County, California.
Does Mechanical Control have an active surety bond on file with CSLB?
Yes. Mechanical Control has an active California contractor surety bond filed with Hudson Insurance Company.
Does Mechanical Control carry workers' compensation coverage?
Mechanical Control has a previously-filed workers' compensation policy with Clear Spring Property and Casualty Company that is no longer active.
How do I verify Mechanical Control's contractor license?
You can verify Mechanical Control's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1019123.
- License issuedOct 7, 2016
- Bond activeJan 1, 2023
- WC coverage startsJul 1, 2025
- WC expiredJul 1, 2026
- License expiresOct 31, 2026
- W C C S INC#655509Rancho Cucamonga·B General Building Contractor
- Collins Heating & Air Conditioning#626428Grand Terrace·C-20 HVAC Contractor
- Wcm & Associates INC#629838Redlands·B General Building Contractor
- A-Avis Home Services Plumbing, Heating & Air Conditioning Inc.#630503Redlands·C-20 HVAC Contractor
- Desert Heating and Air Conditioning#628483Apple Valley·C-20 HVAC Contractor
- Burdett James Construction INC#627484Chino·B General Building Contractor
- J D Builders#633987Victorville·B General Building Contractor
- Elite Heat#638461San Bernardino·C-20 HVAC Contractor
Working a California job with Mechanical Control, 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 Mechanical Control? Claim or correct this profile