License is active
Source: Contractors State License Board (CSLB)
Licensed
Current and in good standing
Bonded
$25,000 surety bond
Insured
Workers' comp coverage on file
Clean record
No complaints or disciplinary actions
Hiring this contractor?
Get alerts if their license status changes.
You're monitoring this license!
We'll email you if the license status, bond, or complaint history changes.
Something went wrong
Is this your business?
Claim your profile to manage your listing.
Claim request submitted!
We'll be in touch at the email you provided to verify your identity.
Something went wrong
AIR TRO INCORPORATED
- License Number
- 258228
- State
- California
- Status
- active
- Business Type
- Corporation
- Address
- 1630 S MYRTLE AVE MONROVIA, CA, 91016 Los Angeles County
- Phone
- (626) 357 5315
License Dates
Issued
06/24/1969
Expires
12/31/2026
Expires in 9 months
CSLB Last Updated
12/02/2025
License Classifications
Personnel & Officers
HUNTER JAMES JOHNSTON
Officer
HELBING ROBERT GORDON
Responsible Managing Officer/Chief Executive Officer/President
TAYLOR HAROLD DUAYNE
Officer
RICH TED ROOSEVELT
Officer
HELBING HELEN G
Officer
HELBING JOHN A
Responsible Managing Officer/Chief Executive Officer/President
HELBING ANTHONY JOHN
Responsible Managing Officer
BERRY KEVIN JAMES
Responsible Managing Employee
Qualifier bond: OHIO CASUALTY INSURANCE COMPANY (THE)
CAPPS DONN LLOYD
Responsible Managing Officer
Qualifier bond: AMERICAN CONTRACTORS INDEMNITY COMPANY
Contractor Bond
Amount: $25,000
Company: AMERICAN CONTRACTORS INDEMNITY COMPANY
Bond #17027
Effective: 01/01/2023
Workers' Compensation
Carrier: INSURANCE COMPANY OF THE WEST
Policy #WSD506273104
Effective: 11/01/2025
Expires: 11/01/2026
CSLB designation: Workers' Compensation Insurance
Complaints & Disciplinary History
This reflects CSLB's bulk license data. For detailed complaint history including pending investigations, check the official CSLB record.
Building Permits
Source: LA City Open Data (LADBS)
Bldg-Alter/Repair — Commercial
11999 -11999 W CHALON ROAD, 90049
INSTALLING TWO PAD ON EXISTING ROOF OF EXISTING CHURCH IN PREPERATION
$1,000
2018-02-23
Verify this record on the official state licensing board
View on Contractors State License Board (CSLB) →Learn how to verify contractor licenses in California
California licensing guide →Data sourced from official state licensing board records. Always confirm critical information directly with the state board.
Verify Another Contractor
Homeowner Resources
Other Licensed B| C10| C20| C36| C38 in MONROVIA
COMP ONLY ROOFING
License #860857 · CA
ALVIC HOME IMPROVEMENT INC
License #867228 · CA
ARROWBEAR ELECTRIC
License #867937 · CA
PARRAGUE CONSTRUCTION INC
License #870442 · CA
STILLWELL PHILLIP
PHILLIP STILLWELL
License #872240 · CA