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Location and Projects

Address
12839 NE Airport Way, Portland, OR, 97230
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Cascade Radon HVAC/Mechanical Contractor

Radon testing and mitigation services
Serving Oregon and Washington
Most experienced firm in the Northwest

From BuildZoom: Cascade Radon Inc, 12839 NE Airport Way, Portland, OR (Employees: Anne Tucker, Bittner, James Edward, and James Bittner) holds a Construction Contractor, Construction Contractor license and 1 other license according to the Washington license board.

Their BuildZoom score of 122 ranks in the top 1% of 62,733 Oregon licensed contractors.

Their license was verified as active when we last checked. If you are thinking of hiring Cascade Radon Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.

Cascade Radon Inc Services

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Other Environmental Services

Cascade Radon Inc Contact Information

Phone: (503) 421-4813
Address: 12839 NE Airport Way, Portland, OR 97230

Cascade Radon Inc Portland

Quality

122
99th percentile
How is the BuildZoom score calculated?
Pro tip: We generally recommend hiring a contractor with a score higher than 95.
Cascade Radon Inc has a BuildZoom score of 122, which places them above 99% of 62,733 contractors in Oregon.

Activity

10 projects
 2025
238 projects
 2024
768 projects
 2023
Our building permit records indicate that Cascade Radon Inc has worked on at least 1016.0 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.

Experience

77 projects
 New Constructions
67 projects
 Home Additions
275 projects
 Mechanical projects
Analyzing permits over the last 4 years shows that Cascade Radon Inc mostly works on mechanical project and new construction projects.

Pricing

142 projects
 < $5k
3 projects
 $5k-$20k
3 projects
 $20k-$50k
Value Not Public: 903.0 projects
The typical size of their permits is approximately $1,382. This graph shows the distribution of these job values.
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.

Building Permits by Cascade Radon Inc

Sort by: Notable Notable | Date Date | Job Value Job Value

This is a sample of this contractor's permits. Click here to access their complete permit history.

Commercial mechanical
500 Elma Ave SE, Salem, OR, 97317
2024-06-12
Radon mitigation; installation to be a sub-soil/sub slab depressurization radon mitigation system for the existing room 5 of the building. vent piping to use an interior route via the built-in closet of room 5 routed through the soffit above then into the attic and vented through the southern roofline. an electrical inline duct fan shall be connected in the attic above the hallway adj... see more
Valuation:
$2,900
Permit #:
555-24-004299-MECH
Status:
final
Fee:
$85
Permit Type:
Alteration
Building Type:
N/A
Building permit
544 NE Stanton St, Portland, OR, 97212
2023-03-20
Radon mitigation mechanical minor labels this folder was cancelled during the automatic addition phase. - info tab mechanical minor labels this folder was cancelled during the automatic addition phase. - people tab
Valuation:
N/A
Permit #:
2023-023468-000-00-ML
Status:
withdrawn
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building permit
300 NE 71st Ave, Portland, OR, 97213
2023-03-20
Radon mitigation mechanical minor labels this folder was cancelled during the automatic addition phase. - info tab mechanical minor labels this folder was cancelled during the automatic addition phase. - people tab
Valuation:
N/A
Permit #:
2023-023453-000-00-ML
Status:
withdrawn
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building - mechanical residential
34000 SE Colorado Rd, Sandy, OR, 97055
2022-04-15
Initial suction point to be located beneath the slab surface of the unfinished basement along the wall adjacent the crawlspace. 2. vent piping to be routed either to the exterior of the home or to an accessible interior attic space venting shall be routed to above the roof line
Valuation:
N/A
Permit #:
B0240722
Status:
expired
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Building - mechanical residential
23039 SE Belmont Ct, Damascus, OR, 97089
2022-03-25
Initial suction point to be located beneath the slab surface of the base- ment along the southern wall of the utility room.vent piping to be routed into the garage then into the attic then to above the roof line per epa standards. vent piping to be routed above the roofline
Valuation:
N/A
Permit #:
B0117622
Status:
final
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Building - mechanical residential
8221 SE Gray St, Happy Valley, OR, 97086
2023-09-20
Two initial suction points to be located in the lowest portions of the crawl- space beneath the home. vent piping to be routed either to the exterior of the home install a continuously running electric exhaust fan
Valuation:
N/A
Permit #:
B0178322
Status:
final
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Building permit
Right Of Way, Portland, OR
2023-04-11
Radon mitigation (this is a commerical property-condo) mechanical minor labels this folder was cancelled during the automatic addition phase. - property tab
Valuation:
N/A
Permit #:
2023-030414-000-00-ML
Status:
withdrawn
Fee:
N/A
Permit Type:
N/A
Building Type:
Residential 1 & 2...
Building - mechanical residential
2308 SE Mulberry Dr, Portland, OR, 97267
2022-02-04
Radon mitigation. initial suction point in slab surface with continuous vent pipe running through the foundation wall and attached to fan with pipe continuing up above the roof line
Valuation:
N/A
Permit #:
B0039322
Status:
final
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Residential mechanical
50120 S Beach Rd, Neskowin, OR, 97149
2023-04-05
Radon mitigation (underfloor suction point with separate fan) electrical to be done separately by different contractor
Valuation:
$1,637
Permit #:
851-23-000793-MECH
Status:
final
Fee:
$73
Permit Type:
Alteration
Building Type:
N/A
Building permit
2725 SE 35th Ave, Portland, OR, 97202
2023-06-01
Radon mitigation mechanical minor labels this folder was cancelled during the automatic addition phase. - people tab
Valuation:
N/A
Permit #:
2023-047677-000-00-ML
Status:
withdrawn
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building permit
5903 NE 32nd Ave, Portland, OR, 97211
2023-03-20
Radon mitigation mechanical minor labels this folder was cancelled during the automatic addition phase. - info tab
Valuation:
N/A
Permit #:
2023-023452-000-00-ML
Status:
withdrawn
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building permit
11321 NE Morris St, Portland, OR, 97220
2023-03-20
Radon mitigation mechanical minor labels this folder was cancelled during the automatic addition phase. - info tab
Valuation:
N/A
Permit #:
2023-023451-000-00-ML
Status:
withdrawn
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building permit
5401 NE Prescott St, Portland, OR, 97218
2025-04-29
Singlepdf - radon mitigation of single room
Valuation:
N/A
Permit #:
2025-033584-000-00-MT
Status:
approved
Fee:
N/A
Permit Type:
Addition/alterati...
Building Type:
N/A
Building - mechanical residential
5944 SW Washington Ct, Lake Oswego, OR, 97035
2021-12-23
Initial suction point to be installed in basement. vent pipe routed through foundation wall to exterior then above roof line. install continuous running electrical fan to vent pipe
Valuation:
N/A
Permit #:
B0751121
Status:
expired
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Mechanical permit
3220 Mulberry Dr S, Salem, OR, 97302
2021-10-08
64900-bmc-21-01879 008343 10/8/2021 9:52:25am radon mitigation system to be located beneath the slab surface of the garage along the eastern wall next to the main sewer stack
Valuation:
N/A
Permit #:
21 119013 00 M
Status:
final
Fee:
N/A
Permit Type:
Residential
Building Type:
N/A
Commercial mechanical
135 N 29th Ave, Cornelius, OR, 97113
2025-04-16
Radon mitigation of unit 135f
Valuation:
$4,200
Permit #:
197-25-000158-MECH
Status:
final
Fee:
$61
Permit Type:
Alteration
Building Type:
N/A
Commercial mechanical
135 N 29th Ave, Cornelius, OR, 97113
2025-04-04
Radon mitigation of unit 135d
Valuation:
$4,200
Permit #:
197-25-000138-MECH
Status:
final
Fee:
$61
Permit Type:
Alteration
Building Type:
N/A
Commercial mechanical
133 N 29th Ave, Cornelius, OR, 97113
2025-04-04
Radon mitigation of unit 133d
Valuation:
$4,200
Permit #:
197-25-000135-MECH
Status:
final
Fee:
$61
Permit Type:
Alteration
Building Type:
N/A
Commercial mechanical
21900 SE Alder Dr, Gresham, OR, 97030
2023-02-17
Radon mitigation bldgs a, b, c, d, e, f, g, h, i, j, k, l and m
Valuation:
$34,000
Permit #:
MECHC-22-01354
Status:
complete
Fee:
$1,129
Permit Type:
N/A
Building Type:
N/A
Commercial mechanical
135 N 29th Ave, Cornelius, OR, 97113
2025-05-07
Radon mitigation of unit b
Valuation:
$4,200
Permit #:
197-25-000187-MECH
Status:
final
Fee:
$61
Permit Type:
Alteration
Building Type:
N/A

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