Lewis Mechanical Systems, C-20 HVAC Contractor in Pico Rivera, CA
Lewis Mechanical Systems operating as a corporation holds an active California contractor license (CSLB #1038304), valid through Apr 30, 2028. First issued in 2018, the license has been on the CSLB roster for 8 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 Insurance Company of the West. The business is based in Pico Rivera, in Los Angeles County, California.
- License Number
- 1038304
- Issued
- Apr 18, 2018
- Status
- CLEAR
- Expires
- Apr 30, 2028
- Entity
- Corporation
- Surety
- American Contractors Indemnity Company
- Bond Number
- 100557313
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Insurance Company of the West
- Policy Number
- WPL508400401
- Effective
- Apr 27, 2026
- Expires
- Apr 27, 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 Lewis Mechanical Systems licensed in California?
Yes. Lewis Mechanical Systems holds California Contractors State License Board license number 1038304, which is active and in good standing. The license was first issued on April 18, 2018. It is valid through April 30, 2028.
What does Lewis Mechanical Systems specialize in?
Lewis Mechanical Systems is licensed for one CSLB classification: C-20 HVAC Contractor.
Where is Lewis Mechanical Systems headquartered?
Lewis Mechanical Systems is headquartered at 8712 Dunlap Crossing Rd, Pico Rivera, CA 90660, in Los Angeles County, California.
Does Lewis Mechanical Systems have an active surety bond on file with CSLB?
Yes. Lewis Mechanical Systems has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Lewis Mechanical Systems carry workers' compensation coverage?
Yes. Lewis Mechanical Systems carries active workers' compensation coverage through Insurance Company of the West.
How do I verify Lewis Mechanical Systems's contractor license?
You can verify Lewis Mechanical Systems's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1038304.
- License issuedApr 18, 2018
- Bond activeJan 1, 2023
- WC coverage startsApr 27, 2026
- WC expiresApr 27, 2027
- License expiresApr 30, 2028
- Aire-Masters Air Conditioning#315631Santa Fe Springs·B General Building Contractor
- Johnson Electrical Contracting#318496Quartz Hill·B General Building Contractor
- Prc Mechanical#311690Burbank·C-4 Boiler, Hot Water Heating and Steam Fitting Contractor
- Cypress Heating & Air Conditioning#302865Glendora·C-20 HVAC Contractor
- Wittler-Young Service CO INC#302333Los Angeles·C-4 Boiler, Hot Water Heating and Steam Fitting Contractor
- Hud Industries#302215Gardena·C-20 HVAC Contractor
- Maloney E L CO#296761San Marino·B General Building Contractor
- House of Metal Engineering#295934Covina·C-20 HVAC Contractor
Working a California job with Lewis Mechanical Systems, 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 Lewis Mechanical Systems? Claim or correct this profile