Updated: Jun 14, 2026
Location and Projects
Address
6115 NE 88th St, Vancouver, WA, 98665
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Airx HVAC/Mechanical Contractor
Airx LLC, 6115 NE 88th St, Vancouver, WA (Owned by: Kemppainen, Alex M) holds a Electrical Contractor, General license and 4 other licenses according to the Tukwila license board.
Their BuildZoom score of 103 ranks in the top 10% of 128,670 Washington licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Airx LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Airx LLC Contact Information
Phone Number: (360) 718-9100
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Address: 6115 NE 88th St, Vancouver, WA 98665
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Airx LLC Vancouver
Quality
103
90th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Airx LLC has a BuildZoom score of 103, which places them above 90% of 128,670 contractors in Washington.
Activity
|
4 projects
|
2025 |
|
3 projects
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that Airx LLC has worked on at least
8.0 projects over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Experience
|
7 projects
|
Mechanical projects |
|
4 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that Airx LLC mostly works on
mechanical project
and hvac project
projects.
Pricing
|
1 project
|
$5k-$20k |
|
1 project
|
$50k-$100k |
|
2 projects
|
$100k-$250k |
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Airx will be installing heat pump minisplits bathroom ef's and passive muas in (12) existing apartments. scope also include (1) replacement ducted minisplit and ef's for community rooom
Valuation:
$165,900
Permit #:
MCH-2023-02747
Status:
canceled
Fee:
N/A
Permit Type:
Mechanical
Building Type:
N/A
Airx to install 12 heat pump minisplits (12 indoor units with 12 outdoor units) 12- bathroom efs (direct exhaust) and passive mua in (12) existing apartment units. scope also includes replacement ducted minisplit (1 indoor unit) 1-air handling unit 2- (direct exhaust) ef for community room 2 inline dampers 5 grille/diffuser. listed as other on equipment list
Valuation:
$165,900
Permit #:
MCH-2023-02748
Status:
complete
Fee:
N/A
Permit Type:
Mechanical
Building Type:
N/A
Industrial building with warehouse and offices. ductless & doas serving office semi-heated warehouse space. amendment review: added a ducted fan coil unit and heat pump and other miscellaneous mechanical changes
Valuation:
$50,000
Permit #:
MCH-2024-02776
Status:
complete
Fee:
N/A
Permit Type:
Mechanical
Building Type:
N/A
Install (3) rtus and (1) bathroom fan
Valuation:
$117,510
Permit #:
MCH-2024-03831
Status:
complete
Fee:
N/A
Permit Type:
Mechanical
Building Type:
N/A
Replace existing furnace with new heat pump ducted minisplit in community room
Valuation:
$15,000
Permit #:
MCH-2023-02750
Status:
canceled
Fee:
N/A
Permit Type:
Mechanical
Building Type:
N/A
Replacing 3x existing roof top units with 3x new roof top units
Valuation:
N/A
Permit #:
CME-2024-00602
Status:
canceled
Fee:
$25
Permit Type:
Commercial existing
Building Type:
N/A
Replacing old roof top unit with a new roof top unit n/a
Valuation:
N/A
Permit #:
24 126522 BL
Status:
final
Fee:
$5,796
Permit Type:
N/A
Building Type:
N/A
2 outdoor units ductless heat pump w 2 indoor units. 1 outdoor ducted heat pump w/1 indoor unit. 1 hrv unit. 3 diffuser 1 grille
Valuation:
$53,530
Permit #:
MCH-2024-00369
Status:
complete
Fee:
N/A
Permit Type:
Mechanical
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
24-2002
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Commercial
Replacing roof top units n/a
Valuation:
N/A
Permit #:
25 101871 BL
Status:
rejected
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Hvac installation hvac permit ductwork piping insulation for hvac ductwork and piping per plans and specs seismic bracing for hvac equipment and ductwork testing and balancing of hvac systems per plans and specs control devices included: damper actuators wireless remotes for split systems daily cleanup of hvac debris
Valuation:
N/A
Permit #:
24 103281 BL
Status:
canceled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New hvac
Valuation:
$30,000
Permit #:
MCH-2022-01091
Status:
canceled
Fee:
N/A
Permit Type:
Mechanical
Building Type:
N/A
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Airx LLC Reviews
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Verified License
BuildZoom confirmed this contractor's license
Airx LLC License info
License Not Verified
| License # | AIRXLL*780J6 |
| Status | Active |
| City | Tukwila |
| Type | Electrical Contractor, General |
| Class | Limited Liability Company |
| Business Type | Limited Liability Company |
- When BuildZoom last verified this license, it had an expiration date of April, 2026. Check the current license status of Airx LLC with the The City of Tukwila, WA
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | AIRXLL*792PR |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Limited Liability Company |
| Business Type | Limited Liability Company |
- When BuildZoom last verified this license, it had an expiration date of October, 2025. Check the current license status of Airx LLC with the The City of Tukwila, WA
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | PBR1 |
| Status | Active |
| State | Oregon |
| Type | Combo License |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Airx LLC at the Oregon Building Codes Division.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | AIRXLL*780J6 |
| Status | Active |
| State | Washington |
| Type | Electrical Contractor, Electrical Contractor |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Airx LLC at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | AIRXLL*792PR |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Airx LLC at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
103
BuildZoom Score
Insured
| Insurer | Midvale Indemnity Comp |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Ngm Insurance Company |
| Bond Value | $12,000 |
8
Permits
- Building permit records show that Airx LLC has worked on 8 permitted projects.
Airx LLC Employees
AK
Alex Kemppainen
Partner/Member
KM
Kemppainen, Alex M
Owner
KM
Kemppainen, Alex Mikael
Owner