Updated: May 21, 2026
Location and Projects
Address
640 N PUENTE STREET, Brea, CA, 92821
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Air Treatment Corporation HVAC/Mechanical Contractor
Air Treatment Corporation, 640 N Puente St, Brea, CA (Owned by: Evan Fain) holds a C 21 B Air Conditioning license and 3 other licenses according to the Nevada license board.
Their BuildZoom score of 96 ranks in the top 20% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Air Treatment Corporation, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Air Treatment Corporation Contact Information
Phone Number: (213) 829-7985
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Address: 640 N PUENTE STREET, Brea, CA 92821
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Building Permits by Air Treatment Corporation
This is a sample of this contractor's permits. Click here to access their complete permit history.
Replace 10 ton air conditioning split system unit with like 10 ton air conditioning split system unit for air conditioning 82 a & b building 4b suite 4150gg & 4150i
Valuation:
N/A
Permit #:
15044-90000-10838
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Replace air conditioning 23 a & b 5 ton split system unit with like 5 ton split system unit for building 4j suites 4325 thru 4328
Valuation:
N/A
Permit #:
15044-90000-10870
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Replace 5 ton air conditioning split system unit 37 a & b with like 5 ton air conditioning split system unit for building 4a suite 4111
Valuation:
N/A
Permit #:
15044-90000-10860
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Replace two cooling towers on rooftop of existing apartment building
Valuation:
N/A
Permit #:
16016-10000-17537
Status:
triage
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Replace w like (2) 3 ton split sys air conditioning sys for rms 8a1 & 1a1
Valuation:
N/A
Permit #:
14044-90000-11786
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Replacing an existing 7.5 ton air conditioning unit with a new 7.5 ton air conditioning unit
Valuation:
N/A
Permit #:
15044-90000-05628
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Hvac tenant improvement. including smoke evac. system in space #743 (gucci). (1) new smoke exhaust booster fan. rebalance existing vav boxes and diffusers
Valuation:
N/A
Permit #:
12044-10000-05158
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Reconfiguration of existing egress corridors at 8th floor.(added supply fan for new corridor o.s.a and press. generation per sequence of operation for existing common area egress corridors
Valuation:
N/A
Permit #:
10044-10000-03775
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Relocation of existing corridor and installation of 2 new booster smoke exhaust fans level 7 exit passage way
Valuation:
N/A
Permit #:
13044-10000-03390
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Replace cooling tower
Valuation:
N/A
Permit #:
15044-10000-07997
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Replace air conditioning 23 a & b 5 ton split system unit with like 5 ton split system unit for building 4j suites 4325 thru 4328
Valuation:
N/A
Permit #:
15044-10001-10870
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Remove and replace fluid cooler in same location. (no changes to weight or size) entered by: kongs
Valuation:
N/A
Permit #:
M2016-003935
Status:
final
Fee:
$97
Permit Type:
N/A
Building Type:
N/A
Hvac tenant improvement. including smoke evac. system in space #743 (gucci). new vav box and smoke exhaust booster fans
Valuation:
N/A
Permit #:
11044-10000-13665
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Relocation of existing corridor and installation of 2 new booster smok
Valuation:
N/A
Permit #:
13044-10000-03390
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Addition (2) new smoke exhaust fans in space #707. relocate (1) supply grill and install (1) new transfer air duct
Valuation:
$0
Permit #:
13044-10000-06609
Status:
PC Info Complete
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/a
Supplemental to permit #15044-90000-10838. change of address
Valuation:
N/A
Permit #:
15044-10001-10838
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental to permit #15044-90000-10860. change of address
Valuation:
N/A
Permit #:
15044-10001-10860
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Replace cooling towers in commercial office building
Valuation:
N/A
Permit #:
16044-10000-06938
Status:
triage
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Addition of one smoke exhaust fan to the 8th level ceiling alcove above the new escalator
Valuation:
N/A
Permit #:
10044-10000-06235
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Plan check only for revisions to previously approved drawings. mothball space
Valuation:
N/A
Permit #:
10044-10001-03029
Status:
approved
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Air Treatment Corporation License info
Verified License
| License # | 0090120 |
| Status | Active |
| State | Nevada |
| Type | C 21 B Air Conditioning |
| Business Type | Corporation |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for Air Treatment Corporation at the Nevada State Contractors Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 338091 |
| Status | Active |
| State | Arizona |
| Type | Specialty Commercial |
| Business Type | Corporation |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for Air Treatment Corporation at the Arizona Registrar of Contractors.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 793078 |
| Status | Active |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Corporation |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Air Treatment Corporation at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 642381 |
| Status | Inactive |
| State | California |
| Type | Warm Air Heating, Ventilating And Air Conditioning |
| Business Type | Corporation |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Air Treatment Corporation at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
96
BuildZoom Score
Bonded
| Bonded Agent | Travelers Casualty & Surety Company Of America |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Great American Alliance Insurance Company |
15
Permits
- Building permit records show that Air Treatment Corporation has worked on 15 permitted projects.
Air Treatment Corporation Employees
AE
Air Treatment Corporation Esop
Parent Entity
BL
Brian Lane Lawless
Rme
CD
Craig Andrew Domagala
Ceo / President
DH
Deborah Lynn Hudson
Officer
DA
Domagala, Craig Andrew
President
EF
Evan Fain
Owner
JR
Joe Ray
Sole Owner
JR
Joe Ray
Sole Owner
LL
Lawless, Brian Lane
ME
Mackinney, Thomas Edward
Treasurer
MT
Mario Castro Trujillo
Officer
MH
Mark Alan Hartman
Ceo / President
MM
Michael William Mercer
Rme
TM
Thomas Edward Mackinney
Officer
TT
Timothy Mark Thomas
Officer
TC
Trujillo, Mario Castro
Secretary