N A G Air Conditioning & Heating Systems INC, C-20 HVAC Contractor in Winnetka, CA
N A G Air Conditioning & Heating Systems INC operating as a corporation holds an active California contractor license (CSLB #1025354), valid through Mar 31, 2027. First issued in 2017, the license has been on the CSLB roster for 9 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 National Fire Insurance Company of Hartford. The business is based in Winnetka, in Los Angeles County, California.
- License Number
- 1025354
- Issued
- Mar 30, 2017
- Status
- CLEAR
- Expires
- Mar 31, 2027
- Entity
- Corporation
- Surety
- American Contractors Indemnity Company
- Bond Number
- 100534114
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- National Fire Insurance Company of Hartford
- Policy Number
- WC835855056
- Effective
- Apr 19, 2026
- Expires
- Apr 19, 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 N A G Air Conditioning & Heating Systems INC licensed in California?
Yes. N A G Air Conditioning & Heating Systems INC holds California Contractors State License Board license number 1025354, which is active and in good standing. The license was first issued on March 30, 2017. It is valid through March 31, 2027.
What does N A G Air Conditioning & Heating Systems INC specialize in?
N A G Air Conditioning & Heating Systems INC is licensed for one CSLB classification: C-20 HVAC Contractor.
Where is N A G Air Conditioning & Heating Systems INC headquartered?
N A G Air Conditioning & Heating Systems INC is headquartered at 8527 Casaba, Winnetka, CA 91306, in Los Angeles County, California.
Does N A G Air Conditioning & Heating Systems INC have an active surety bond on file with CSLB?
Yes. N A G Air Conditioning & Heating Systems INC has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does N A G Air Conditioning & Heating Systems INC carry workers' compensation coverage?
Yes. N A G Air Conditioning & Heating Systems INC carries active workers' compensation coverage through National Fire Insurance Company of Hartford.
How do I verify N A G Air Conditioning & Heating Systems INC's contractor license?
You can verify N A G Air Conditioning & Heating Systems INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1025354.
- License issuedMar 30, 2017
- Bond activeJan 1, 2023
- WC coverage startsApr 19, 2026
- License expiresMar 31, 2027
- WC expiresApr 19, 2027
- Eberhard#329087Van Nuys·B General Building Contractor
- Haney George & Son INC#329449Pasadena·C-20 HVAC Contractor
- Liberty Climate Control INC#327683So El Monte·B General Building Contractor
- Maloney E L CO#296761San Marino·B General Building Contractor
- Bowman of Arcadia#295706Arcadia·C-20 HVAC Contractor
- House of Metal Engineering#295934Covina·C-20 HVAC Contractor
- Ramco Sheet Metal#297761Covina·C-20 HVAC Contractor
- Wittler-Young Service CO INC#302333Los Angeles·C-4 Boiler, Hot Water Heating and Steam Fitting Contractor
Working a California job with N A G Air Conditioning & Heating Systems INC, 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 N A G Air Conditioning & Heating Systems INC? Claim or correct this profile