Aerco Systems LLC, C-4 Boiler, Hot Water Heating and Steam Fitting Contractor in San Diego, CA
Aerco Systems LLC operating as a limited liability holds an active California contractor license (CSLB #1084381), valid through Dec 31, 2027. First issued in 2021, the license has been on the CSLB roster for 5 years. It carries 2 CSLB classifications: C-4 Boiler, Hot Water Heating and Steam Fitting Contractor and C-20 HVAC Contractor. Records show an active surety bond on file with Western Surety Company and active workers' compensation coverage from Travelers Property Casualty Company of America. The business is based in San Diego, in San Diego County, California.
- License Number
- 1084381
- Issued
- Dec 1, 2021
- Status
- CLEAR
- Expires
- Dec 31, 2027
- Entity
- Limited Liability
- Surety
- Western Surety Company
- Bond Number
- 65683607
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Travelers Property Casualty Company of America
- Policy Number
- UB0S424440
- Effective
- Mar 17, 2025
- Expires
- Mar 17, 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 Aerco Systems LLC licensed in California?
Yes. Aerco Systems LLC holds California Contractors State License Board license number 1084381, which is active and in good standing. The license was first issued on December 1, 2021. It is valid through December 31, 2027.
What does Aerco Systems LLC specialize in?
Aerco Systems LLC is licensed for 2 CSLB classifications: C-4 Boiler, Hot Water Heating and Steam Fitting Contractor and C-20 HVAC Contractor.
Where is Aerco Systems LLC headquartered?
Aerco Systems LLC is headquartered at 2053 Kurtz Street, San Diego, CA 92110, in San Diego County, California.
Does Aerco Systems LLC have an active surety bond on file with CSLB?
Yes. Aerco Systems LLC has an active California contractor surety bond filed with Western Surety Company.
Does Aerco Systems LLC carry workers' compensation coverage?
Yes. Aerco Systems LLC carries active workers' compensation coverage through Travelers Property Casualty Company of America.
How do I verify Aerco Systems LLC's contractor license?
You can verify Aerco Systems LLC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1084381.
- License issuedDec 1, 2021
- Bond activeJan 1, 2023
- WC coverage startsMar 17, 2025
- WC expiresMar 17, 2027
- License expiresDec 31, 2027
- A O Reed & CO LLC#7731San Diego·A General Engineering Contractor
- Jackson & Blanc#188961San Diego·B General Building Contractor
- County Burner and Machinery CORP#324821San Diego·C-4 Boiler, Hot Water Heating and Steam Fitting Contractor
- Astro Mechanical Contractors INC#267392El Cajon·A General Engineering Contractor
- Public Works Contractor INC#504968El Cajon·A General Engineering Contractor
- University Mechanical & Engineering Contractors INC#460213El Cajon·A General Engineering Contractor
- Ace Contractors#175404San Marcos·B General Building Contractor
- Cass Plumbing & Heating#140162San Diego·C-8 Concrete Contractor
Working a California job with Aerco Systems LLC, 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 Aerco Systems LLC? Claim or correct this profile