Updated: Jun 08, 2026
Location and Projects
Address
125 Mason Cir, Concord, CA, 94520
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Smart Air Experts HVAC/Mechanical Contractor
Smart Air Experts Inc at 125 Mason Cir, Concord, CA 94520, held a HVAC/Mechanical Contractor license (#1028774) with the California contractors license board with an expiration date of 07-31-2019. We last verified the license was expired on 06-07-2026.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 336,931 California contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our bidding system to be easily matched to qualified, licensed professionals in your area.
Smart Air Experts Inc Services
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Smart Air Experts Inc Contact Information
Phone Number: (408) 373-7938
Address: 125 Mason Cir, Concord, CA 94520
Building Permits by Smart Air Experts Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Replace furnace (81% afue) and air conditioning (14 seer) in same locations. (refrigerant locking caps are required per cmc 1106.14.)
Valuation:
$3,700
Permit #:
F170502
Status:
final
Fee:
$271
Permit Type:
Add/alt single fa...
Building Type:
N/A
Air conditioning furnace replacement and duct work. same location
Valuation:
N/A
Permit #:
BIM18-000284
Status:
final
Fee:
$481
Permit Type:
N/A
Building Type:
N/A
Air conditioning furnace replacement and duct work. same location
Valuation:
N/A
Permit #:
BIM18-000284
Status:
final
Fee:
$481
Permit Type:
N/A
Building Type:
N/A
Message contractor replace air conditioning unit in duplex
Valuation:
N/A
Permit #:
RM1800984
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace air conditioning unit in duplex
Valuation:
N/A
Permit #:
RM1800984
Status:
final
Fee:
$207
Permit Type:
N/A
Building Type:
N/A
Replace furnace and air conditioning
Valuation:
$6,415
Permit #:
M180298
Status:
final
Fee:
$632
Permit Type:
N/A
Building Type:
N/A
Replace furnace air conditioning same location
Valuation:
$3,784
Permit #:
B1802-0181
Status:
issued
Fee:
$170
Permit Type:
HVAC
Building Type:
N/A
Changeout 32 package hvac units
Valuation:
$92,000
Permit #:
B1802-0006
Status:
issued
Fee:
$1,105
Permit Type:
HVAC
Building Type:
N/A
Replace 2 furnaces and ductwork
Valuation:
$13,280
Permit #:
M2017-0072
Status:
final
Fee:
$318
Permit Type:
Mechanical
Building Type:
N/A
Replace furnace coil and air conditioning unit (same location) (80% afue 14 seer)
Valuation:
$13,600
Permit #:
BLDG-2018-00009
Status:
final
Fee:
$200
Permit Type:
N/A
Building Type:
N/A
Replace furnace and air conditioning same locations ** 10/19/17 - revision to include 2nd air conditioning - bdb **
Valuation:
N/A
Permit #:
BIM17-008453
Status:
final
Fee:
$301
Permit Type:
N/A
Building Type:
N/A
Remove and replace split system furnace air conditioning ducts
Valuation:
N/A
Permit #:
BIM17-013556
Status:
final
Fee:
$322
Permit Type:
N/A
Building Type:
N/A
Replace split system same location
Valuation:
$2,428
Permit #:
B1712-0054
Status:
issued
Fee:
$155
Permit Type:
HVAC
Building Type:
N/A
Remove & replace furnace and evap coil
Valuation:
N/A
Permit #:
BIM17-007654
Status:
final
Fee:
$229
Permit Type:
N/A
Building Type:
N/A
Replace furnace and air conditioning
Valuation:
$15,899
Permit #:
M171131
Status:
final
Fee:
$369
Permit Type:
N/A
Building Type:
N/A
Residential hvac - heating ventilation air conditioning
2017-12-06
Replace furnace 80% air conditioning 14 seer
Valuation:
$7,111
Permit #:
M17-021215
Status:
final
Fee:
$206
Permit Type:
N/A
Building Type:
N/A
Replace furnace & air conditioning
Valuation:
N/A
Permit #:
M1712-041
Status:
final
Fee:
$125
Permit Type:
Alter-sfd
Building Type:
N/A
Change out of split system with r-6 complete duct replacement **4/15/21 renewed expired permit for final**
Valuation:
N/A
Permit #:
BIM17-011453
Status:
final
Fee:
$442
Permit Type:
N/A
Building Type:
N/A
Remove & replace furnace and evap coil
Valuation:
N/A
Permit #:
BIM17-007654
Status:
final
Fee:
$229
Permit Type:
N/A
Building Type:
N/A
Change out of split system
Valuation:
N/A
Permit #:
B17-03632
Status:
final
Fee:
$330
Permit Type:
Residential
Building Type:
N/A
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Smart Air Experts Inc License info
Inactive License
| License # | 1028774 |
| 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.
Check this license's status for Smart Air Experts Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
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Bonded
| Bonded Agent | Suretec Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Workers' Compensation History |
35
Permits
- Building permit records show that Smart Air Experts Inc has worked on 35 permitted projects.
Smart Air Experts Inc Employees
BB
Bradley James Bernard
Rme
JH
Jason Brooks Hadnot
Officer
ND
Nicholas Gus Demopoulos
Ceo / President