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
AHTNA DESIGN - BUILD INC
- License Number
- 982195
- State
- California
- Status
- active
- Business Type
- Corporation
- Address
- 3200 EL CAMINO REAL #240 IRVINE, CA, 92602 Orange County
- Phone
- (714) 824 3470
License Dates
Issued
03/21/2013
Expires
03/31/2027
Expires in 12 months
CSLB Last Updated
01/05/2026
License Classifications
Personnel & Officers
SIEMERS SKY A
Chief Executive Officer/President
FEHRENBACH DAVID KENNETH
Officer
O'ROURKE CRAIG ALAN
Chief Executive Officer/President
SANDT ROBERT HAROLD
Chief Executive Officer/President
GOUGH BRIAN TODD
Responsible Managing Employee
Qualifier bond: HARCO NATIONAL INSURANCE COMPANY
Contractor Bond
Amount: $25,000
Company: HARCO NATIONAL INSURANCE COMPANY
Bond #0604165
Effective: 01/01/2023
Workers' Compensation
Carrier: ZURICH AMERICAN INSURANCE COMPANY
Policy #WC428127418
Effective: 09/01/2025
Expires: 09/01/2026
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.
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 A| HAZ in IRVINE
N2W ENGINEERING INC
License #762798 · CA
NOREAS INC
License #925787 · CA
NEC GROUP INC
License #983221 · CA
VERDANTAS INC
License #858635 · CA
J H A ENVIRONMENTAL INC
JACOB & HEFNER ASSOCIATES INC DBA JHA ENVIRONMENTAL INC
License #885017 · CA