Updated: May 22, 2026
Location and Projects
Address
5417 Boone Avenue North, New Hope, MN, 55428
Use our bidding system to
request a quote
Thermex Corporation HVAC/Mechanical Contractor
Thermex Corporation, 5417 Boone Ave N, New Hope, MN (Owned by: Airtech Thermex Llc) holds a Contractor Registration license and 10 other licenses according to the Minnesota license board.
Their BuildZoom score of 108 ranks in the top 5% of 77,973 Minnesota licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Thermex Corporation, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Thermex Corporation Contact Information
Phone Number: (952) 929-8902
Edit
Address: 5417 Boone Avenue North, New Hope, MN 55428
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Thermex Corporation New Hope
Quality
108
95th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Thermex Corporation has a BuildZoom score of 108, which places them above 95% of 77,973 contractors in Minnesota.
Activity
|
41 projects
|
2025 |
|
40 projects
|
2024 |
|
44 projects
|
2023 |
Our building permit records indicate that Thermex Corporation has worked on at least
125.0 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
|
5 projects
|
Commercial Renovations |
|
5 projects
|
New Constructions |
|
4 projects
|
Home Additions |
|
114 projects
|
Mechanical projects |
|
72 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that Thermex Corporation mostly works on
mechanical project
and hvac project
projects.
Pricing
|
36 projects
|
< $5k |
|
39 projects
|
$5k-$20k |
|
25 projects
|
$20k-$50k |
|
14 projects
|
$50k-$100k |
|
7 projects
|
$100k-$250k |
|
2 projects
|
$250k-$500k |
The typical size of their permits is approximately $11,325. 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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Boiler #2 was replaced in april 2022. site had an insurance company come out for their inspection and noticed the boiler had not yet had the install inspection. spoke with tom boyle and have the inspection scheduled for may 13 2025
Valuation:
N/A
Permit #:
BPV-P2505-020
Status:
final
Fee:
$120
Permit Type:
New installation
Building Type:
N/A
: replace existing furnaces and air conditioning units with new. relocate furnaces and air conditioning units. install new supply ductwork. install tank room exhaust. relocate existing toilet exhaust
Valuation:
$47,265
Permit #:
2502-00431-ME
Status:
issued
Fee:
$733
Permit Type:
N/A
Building Type:
Building use group
Replace 2 boilers 2 air handlers 2 condensing units
Valuation:
$325,000
Permit #:
MI288902
Status:
issued
Fee:
$7,274
Permit Type:
Commercial/ind
Building Type:
N/A
Replace air handlers and condensing units on roof. replace shaft ductwork
Valuation:
$375,000
Permit #:
ED225130
Status:
applied
Fee:
$1,875
Permit Type:
Commercial indust...
Building Type:
N/A
Two new rooftop units with ductwork. 2/6/25: plans forwarded to inspector 2023 030729 dbl 00 bw building warning applied
Valuation:
$40,000
Permit #:
20 25 010131 WAV 00 W
Status:
issued
Fee:
N/A
Permit Type:
Warm air & ventil...
Building Type:
N/A
Install gas furnaces and dx cooling with general exhaust
Valuation:
$132,965
Permit #:
20 24 071435 WAV 00 W
Status:
issued
Fee:
N/A
Permit Type:
Warm air & ventil...
Building Type:
N/A
Install new dish hood new type 1 hood reuse hood relocate mau and ef relocate diffusers
Valuation:
$46,165
Permit #:
GV126210
Status:
final
Fee:
$1,506
Permit Type:
Commercial HVAC
Building Type:
N/A
Rework existing ductwork from existing rtus for tenant improvement. install general exhaust inline exhaust fan
Valuation:
$3,550
Permit #:
20 25 005204 GSM 00 W
Status:
final
Fee:
N/A
Permit Type:
General sheet metal
Building Type:
N/A
Vent tank room wiht fan and 3m fyrewrap. install fire damper for air intake. install mini split
Valuation:
$10,000
Permit #:
MI288877
Status:
issued
Fee:
$310
Permit Type:
Commercial/ind
Building Type:
N/A
Remodel existing building and new addition for school
Valuation:
$297,500
Permit #:
GV101956
Status:
final
Fee:
$7,138
Permit Type:
Commercial HVAC
Building Type:
N/A
Install refrigeration line sets for split system cooling at each furnace
Valuation:
$13,500
Permit #:
20 25 025845 REF 00 M
Status:
issued
Fee:
N/A
Permit Type:
Refrigeration
Building Type:
N/A
: new remote terminal unit and ductwork for tenant
Valuation:
$29,375
Permit #:
2410-00124-ME
Status:
final
Fee:
$456
Permit Type:
N/A
Building Type:
Building use group
Roof in skids for condensing units and intake curb
Valuation:
$15,000
Permit #:
MI290161
Status:
issued
Fee:
$505
Permit Type:
Commercial/ind
Building Type:
N/A
Remodel hvac system for main and upper floor metro equity default entry-0
Valuation:
$28,000
Permit #:
LA217026
Status:
final
Fee:
$344
Permit Type:
Mechanical
Building Type:
N/A
Relocate diffusers grilles thermostats for remodel
Valuation:
$7,700
Permit #:
GV126480
Status:
final
Fee:
$402
Permit Type:
Commercial HVAC
Building Type:
N/A
Run/reconnect gas line to 5 rtu''s being replaced
Valuation:
$7,000
Permit #:
20 25 022245 GAS 00 M
Status:
final
Fee:
N/A
Permit Type:
Gas
Building Type:
N/A
New remote terminal unit and ductwork
Valuation:
$25,000
Permit #:
LV25-01686
Status:
issued
Fee:
$391
Permit Type:
Nonmechanical
Building Type:
N/A
New ductwork from existing rtus
Valuation:
$39,865
Permit #:
ED219908
Status:
final
Fee:
$1,147
Permit Type:
Commercial indust...
Building Type:
N/A
E plans - plymouth dental - suite 205 - install ductwork and exhaust - provide copy of testing and balancing report at mechanical final inspection
Valuation:
$14,850
Permit #:
P202202752
Status:
issued
Fee:
$230
Permit Type:
Mechanical - alte...
Building Type:
N/A
Remodel/alteration
Valuation:
$48,650
Permit #:
M25-000063
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Similar Contractors See more
122
BZ Score
$5.1K
Avg Project
-
Projects
150
BZ Score
$6K
Avg Project
-
Projects
120
BZ Score
$4.3K
Avg Project
-
Projects
Thermex Corporation Reviews
BuildZoom hasn't received any reviews for Thermex Corporation. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Let us find you an HVAC pro in your area today
We'll search our vast network of HVAC Pros and connect
you with one that meets your needs today.
Verified License
BuildZoom confirmed this contractor's license
Thermex Corporation License info
Verified License
| License # | IR692929 |
| Status | Active |
| State | Minnesota |
| Type | Contractor Registration |
| Business Type | Not Available |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Thermex Corporation at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | MB005606 |
| Status | Active |
| State | Minnesota |
| Type | Mechanical Contractor Bond |
| Business Type | Not Available |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Thermex Corporation at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | R0823 |
| Status | Active |
| City | Duluth |
| Type | Hvac Cont |
| Business Type | Not Available |
- When BuildZoom last verified this license, it had an expiration date of December, 2024. Check the current license status of Thermex Corporation with the The City of Duluth, MN
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | BV002096 |
| Status | Active |
| City | Burnsville |
| Type | Contractor, Heating And Ventilation |
| Business Type | Not Available |
- When BuildZoom last verified this license, it had an expiration date of December, 2016. Check the current license status of Thermex Corporation with the The City of Burnsville, MN
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | BV001913 |
| Status | Active |
| City | Burnsville |
| Type | Contractor, Gas Piping |
| Business Type | Not Available |
- When BuildZoom last verified this license, it had an expiration date of August, 2011. Check the current license status of Thermex Corporation with the The City of Burnsville, MN
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | TS002366 |
| Status | Inactive |
| State | Minnesota |
| Type | Electrical |
| Business Type | Not Available |
- According to the Minnesota Department of Labor & Industry, 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 Thermex Corporation at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MB003152 |
| Status | Inactive |
| State | Minnesota |
| Type | Mechanical Contractor Bond |
| Business Type | Not Available |
- According to the Minnesota Department of Labor & Industry, 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 Thermex Corporation at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | IR730321 |
| Status | Inactive |
| State | Minnesota |
| Type | Contractor Registration |
| Business Type | Not Available |
- According to the Minnesota Department of Labor & Industry, 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 Thermex Corporation at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MB003274 |
| Status | Inactive |
| State | Minnesota |
| Type | Mechanical Contractor Bond |
| Business Type | Not Available |
- According to the Minnesota Department of Labor & Industry, 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 Thermex Corporation at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | IR716732 |
| Status | Inactive |
| State | Minnesota |
| Type | Contractor Registration |
| Business Type | Not Available |
- According to the Minnesota Department of Labor & Industry, 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 Thermex Corporation at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | TS02366 |
| Status | Inactive |
| State | Minnesota |
| Type | Technology Systems Contractor |
| Business Type | Not Available |
- According to the Minnesota Department of Labor & Industry, 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 Thermex Corporation at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
108
BuildZoom Score
2.2K
Permits
- Building permit records show that Thermex Corporation has worked on 2226 permitted projects.
Thermex Corporation Employees
.
.
AL
Airtech Thermex Llc
Owner
CB
Curt Brekke
Owner
DL
Dennis Lagrange
Owner
JB
James M. Becker