Updated: Dec 05, 2025
Location and Projects
Address
Independence, MO, 00000
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Tradewinds Mechanical
Tradewinds Mechanical, (Owned by: Diane Catherine Jolma & Jeffry) holds a license according to the Oregon license board.
Their BuildZoom score of 96 ranks in the top 20% of 62,733 Oregon licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Tradewinds Mechanical, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Tradewinds Mechanical Contact Information
Phone Number: (503) 267-8850
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Tradewinds Mechanical
Quality
96
80th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Tradewinds Mechanical has a BuildZoom score of 96, which places them above 80% of 62,733 contractors in Oregon.
Activity
|
1 project
|
2023 |
Our building permit records indicate that Tradewinds Mechanical has worked on at least
1.0 project 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.
Pricing
|
1 project
|
$5k-$20k |
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 Tradewinds Mechanical
This is a sample of this contractor's permits. Click here to access their complete permit history.
Between madison & sellwood st.; hvac- install 1-furnace 1-ac unit 5-fans 1-hood all venting and gas piping
Valuation:
$20,000
Permit #:
601-22-001371-MECH
Status:
final
Fee:
$210
Permit Type:
New
Building Type:
N/A
Se sellwood; installed one mini split heat pump one bathroom vent fan one laundry vent one kitchen hood vent
Valuation:
$10,000
Permit #:
601-23-001358-MECH
Status:
issued
Fee:
$182
Permit Type:
New
Building Type:
N/A
Install new hvac system heating venting cooling
Valuation:
N/A
Permit #:
2022-150025-000-00-MT
Status:
complete
Fee:
N/A
Permit Type:
Addition/alterati...
Building Type:
Single family res...
Install mini split hvac unit vent 1 bathroom fan
Valuation:
N/A
Permit #:
2022-109855-000-00-MT
Status:
complete
Fee:
N/A
Permit Type:
New construction
Building Type:
Single family res...
Run two gas lines and vent kitchen hood
Valuation:
N/A
Permit #:
2022-198654-000-00-MT
Status:
complete
Fee:
N/A
Permit Type:
Addition/alterati...
Building Type:
N/A
Install gas furnace run gas line to furnace and stove. set air conditioning unit. addition ductwork. 96% efficient gas furnace
Valuation:
N/A
Permit #:
2018-207270-000-00-MT
Status:
final
Fee:
N/A
Permit Type:
Addition/alterati...
Building Type:
Single family res...
Added mini split ducted unit vented 2 bathroom fans 3 dryer vents and one hood
Valuation:
N/A
Permit #:
2020-131477-000-00-MT
Status:
complete
Fee:
N/A
Permit Type:
Addition/alterati...
Building Type:
Single family res...
Gas line to generator
Valuation:
N/A
Permit #:
601-22-001785-MECH
Status:
final
Fee:
$178
Permit Type:
Replacement
Building Type:
N/A
Update hvac system
Valuation:
N/A
Permit #:
B0010222
Status:
final
Fee:
$96
Permit Type:
N/A
Building Type:
N/A
Install or re-connect 4 bathroom fan kitchen hood relocated some duct work all existing
Valuation:
N/A
Permit #:
2018-211718-000-00-MT
Status:
final
Fee:
N/A
Permit Type:
Addition/alterati...
Building Type:
Condominium resid...
207 sq ft addition to detached garage and convert garage to adu. relocate exist front 3 ft of garage to be new front of adu new doors to replace exist new windows replace floor slab. new water service. see appeal 9818 for exterior walls less than 3 ft to property line
Valuation:
N/A
Permit #:
2013-157320-000-00-RS
Status:
final
Fee:
N/A
Permit Type:
Addition
Building Type:
Single family res...
Fire damage repair - no plans - see comments replace all first floor windows to match existing and repair siding at southwest corner in back of house. fire started in utility room replace joists as required repair/remodel utility room and kitchen as required by fire inspector.***alter mechanical portion to include furnace & addition 7 plmgh fixtures 10/25/01 ***
Valuation:
N/A
Permit #:
2001-148614-000-00-RS
Status:
final
Fee:
N/A
Permit Type:
Repair fire damage
Building Type:
Single family res...
Residential 1 & 2 family dwelling (new only) limited
2015-05-08
The reserve lot 45 nsfr 4515
Valuation:
$455,951
Permit #:
385-14-000812-DWL
Status:
final
Fee:
$26,276
Permit Type:
New
Building Type:
N/A
Demolish (e) single family residence to main floor framing. keeping (e) floor framing slab & foundation walls & footings. extensive remodel adding additional 745 sq ft. (total baths = 2.5)*** addition temp service addition 2000 sq ft or rewire 08/15/08***
Valuation:
N/A
Permit #:
2008-150263-000-00-RS
Status:
final
Fee:
N/A
Permit Type:
Addition
Building Type:
Single family res...
To legalize previous bathroom and addition 2 feet to bathroom beef up deck support see comments for additional details - addition 7 fixtures 3/24/03**add 1, 000 sf wiring package & gas furnace & fuel piping x 5 for furnace stove w/h & 2 fireplaces
Valuation:
N/A
Permit #:
2003-110334-000-00-RS
Status:
final
Fee:
N/A
Permit Type:
Addition
Building Type:
Single family res...
Replace furnace air conditioning relotcate meter addition bathfan & gasline
Valuation:
N/A
Permit #:
499-14-05046
Status:
final
Fee:
$215
Permit Type:
Alteration
Building Type:
N/A
Bathfans range duct work gas piping bathfans range duct work gas piping
Valuation:
$0
Permit #:
B0226814
Status:
Issued
Fee:
$114
Permit Type:
N/A
Building Type:
N/A
Furnace replacement -and air conditioning
Valuation:
N/A
Permit #:
B0488521
Status:
expired
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Residential 1 & 2 family dwelling (new only) limited
2015-04-01
Northern heights ii lot 34 nsfr 6447
Valuation:
$561,660
Permit #:
385-14-001221-DWL
Status:
final
Fee:
$28,864
Permit Type:
New
Building Type:
N/A
No Description Available
Valuation:
$364,935
Permit #:
385-M1301425
Status:
Finaled
Fee:
$255
Permit Type:
N/A
Building Type:
N/A
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Tradewinds Mechanical Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Tradewinds Mechanical License info
Verified License
| License # | 162513 |
| Status | Active |
| State | Oregon |
| Business Type | Sole Proprietor |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Tradewinds Mechanical at the Oregon Construction Contractors Board (CCB).
This is a sample of licensing data; click here to access a complete history.
96
BuildZoom Score
Insured
| Insurer | Us Specialty Insurance Company |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Western Surety Company |
| Bond Value | $15,000 |
92
Permits
- Building permit records show that Tradewinds Mechanical has worked on 92 permitted projects.
Tradewinds Mechanical Employees
DJ
Diane Catherine Jolma & Jeffry
Owner
JC
Jolma, Diane Catherine
Family Partner
JP
Jolma, Jeffry Peter
Family Partner