Updated: May 30, 2026
Location and Projects
Address
2510 VERMONT AVE, Bismarck, ND, 58504
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Northern Plains Mechanical, LLC
Northern Plains Mechanical, LLC, 2510 Vermont Ave, Bismarck, ND (Employees: Keith and Kevin G. Weigel) holds a Construction license and 28 other licenses according to the Mandan license board.
Their BuildZoom score of 106 ranks in the top 7% of 13,075 North Dakota licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Northern Plains Mechanical, LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Northern Plains Mechanical, LLC Services
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Northern Plains Mechanical, LLC Contact Information
Phone Number: (701) 293-7242
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Address: 2510 VERMONT AVE, Bismarck, ND 58504
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Northern Plains Mechanical, LLC Bismarck
Quality
106
93rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Northern Plains Mechanical, LLC has a BuildZoom score of 106, which places them above 93% of 13,075 contractors in North Dakota.
Activity
|
130 projects
|
2025 |
|
231 projects
|
2024 |
|
294 projects
|
2023 |
Our building permit records indicate that Northern Plains Mechanical, LLC has worked on at least
655.0 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
|
122 projects
|
New Constructions |
|
13 projects
|
Home Additions |
|
11 projects
|
Commercial Renovations |
|
553 projects
|
Mechanical projects |
|
432 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that Northern Plains Mechanical, LLC mostly works on
mechanical project
and hvac project
projects.
Pricing
|
1 project
|
< $5k |
|
2 projects
|
$5k-$20k |
|
2 projects
|
$20k-$50k |
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 Northern Plains Mechanical, LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Remodel - quality title - ductwork & furnaces
Valuation:
N/A
Permit #:
BMEC2023-0342
Status:
final
Fee:
N/A
Permit Type:
Alteration
Building Type:
N/A
Lines for gas heat and air - old 10 bar & grill
Valuation:
N/A
Permit #:
BMEC2022-1561
Status:
final
Fee:
N/A
Permit Type:
New construction
Building Type:
N/A
Sanitary underground & aboveground
Valuation:
N/A
Permit #:
BPLB2023-0017
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Gas line to radiant heater building f unit 5
Valuation:
N/A
Permit #:
BMEC2024-1559
Status:
final
Fee:
N/A
Permit Type:
New construction
Building Type:
N/A
Gas line to radiant heater building f unit 4
Valuation:
N/A
Permit #:
BMEC2024-1558
Status:
final
Fee:
N/A
Permit Type:
New construction
Building Type:
N/A
Gas line to radiant heater building f unit 1
Valuation:
N/A
Permit #:
BMEC2024-1555
Status:
final
Fee:
N/A
Permit Type:
New construction
Building Type:
N/A
Under and above ground for 5 unit
Valuation:
N/A
Permit #:
BPLB2021-0444
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Building b sanitary underground & aboveground
Valuation:
N/A
Permit #:
BPLB2023-0417
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Building a sanitary underground & aboveground
Valuation:
N/A
Permit #:
BPLB2023-0382
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Sanitary underground & aboveground
Valuation:
N/A
Permit #:
BPLB2022-0245
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Underground & aboveground
Valuation:
N/A
Permit #:
BPLB2024-0398
Status:
issued
Fee:
N/A
Permit Type:
Residential
Building Type:
N/A
Sanitary underground & aboveground
Valuation:
N/A
Permit #:
BPLB2019-0334
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Lines for gas heat and air for rectory
Valuation:
N/A
Permit #:
BMEC2022-0990
Status:
final
Fee:
N/A
Permit Type:
New construction
Building Type:
N/A
Rooftop change out - remote terminal unit #9 - suite 105 a/b
Valuation:
N/A
Permit #:
BMEC2024-1583
Status:
issued
Fee:
N/A
Permit Type:
HVAC appliance
Building Type:
N/A
Multiple furnace air conditioning & ductless change outs
Valuation:
N/A
Permit #:
BMEC2024-1582
Status:
issued
Fee:
N/A
Permit Type:
HVAC appliance
Building Type:
N/A
Air conditioner change out for 1st floor commons area
Valuation:
N/A
Permit #:
BMEC2024-1566
Status:
issued
Fee:
N/A
Permit Type:
HVAC appliance
Building Type:
N/A
Hvac & grease duct installation
Valuation:
N/A
Permit #:
BMEC2024-0986
Status:
final
Fee:
N/A
Permit Type:
New construction
Building Type:
N/A
(2) rooftop change outs - kitchen remote terminal unit & north dining remote terminal unit
Valuation:
N/A
Permit #:
BMEC2024-0543
Status:
issued
Fee:
N/A
Permit Type:
HVAC appliance
Building Type:
N/A
Sanitary underground & aboveground
Valuation:
N/A
Permit #:
BPLB2023-0043
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Lines for gas heat and air
Valuation:
N/A
Permit #:
BMEC2024-1585
Status:
final
Fee:
N/A
Permit Type:
New construction
Building Type:
N/A
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Northern Plains Mechanical, LLC Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Northern Plains Mechanical, LLC License info
License Not Verified
| License # | 4546 |
| Status | Active |
| City | Mandan |
| Type | Construction |
| Business Type | Not Available |
- When BuildZoom last verified this license, it had an expiration date of December, 2025. Check the current license status of Northern Plains Mechanical, LLC with the City of Mandan
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 25769 |
| Status | Active |
| City | Mandan |
| Type | Construction |
| Business Type | Not Available |
- When BuildZoom last verified this license, it had an expiration date of December, 2025. Check the current license status of Northern Plains Mechanical, LLC with the City of Mandan
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 24-0100 |
| Status | Active |
| City | Mandan |
| Type | Construction |
| Date Issued | 12-27-2026 |
| Business Type | Not Available |
- When BuildZoom last verified this license, it had an expiration date of December, 2025. Check the current license status of Northern Plains Mechanical, LLC with the City of Mandan
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | MB005981 |
| Status | Active |
| State | Minnesota |
| Type | Mechanical Contractor Bond |
| Business Type | Not Available |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Northern Plains Mechanical, LLC at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | PC645615 |
| Status | Active |
| State | Minnesota |
| Type | Plumbing |
| Business Type | Not Available |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Northern Plains Mechanical, LLC 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 # | FG5607003 |
| Status | Active |
| City | Mandan |
| Type | Fuel And Gas Installer |
| Business Type | Not Available |
- When BuildZoom last verified this license, it had an expiration date of December, 2024. Check the current license status of Northern Plains Mechanical, LLC with the City of Mandan
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | MPLUM7663191 |
| Status | Active |
| City | Mandan |
| Type | Plumbing Contractor License |
| Business Type | Not Available |
- When BuildZoom last verified this license, it had an expiration date of December, 2024. Check the current license status of Northern Plains Mechanical, LLC with the City of Mandan
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | FG5656060 |
| Status | Active |
| City | Mandan |
| Type | Fuel And Gas Installer |
| Business Type | Not Available |
- When BuildZoom last verified this license, it had an expiration date of December, 2024. Check the current license status of Northern Plains Mechanical, LLC with the City of Mandan
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | MPLUM7663191 |
| Status | Active |
| City | Mandan |
| Type | Plumbing Contractor License |
| Business Type | Not Available |
- When BuildZoom last verified this license, it had an expiration date of December, 2024. Check the current license status of Northern Plains Mechanical, LLC with the City of Mandan
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | WSI6780243 |
| Status | Active |
| City | Mandan |
| Type | Water And Sewer Installer |
| Business Type | Not Available |
- When BuildZoom last verified this license, it had an expiration date of December, 2021. Check the current license status of Northern Plains Mechanical, LLC with the City of Mandan
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | FG5607003 |
| Status | Active |
| City | Mandan |
| Type | Fuel And Gas Installer |
| Business Type | Not Available |
- When BuildZoom last verified this license, it had an expiration date of December, 2024. Check the current license status of Northern Plains Mechanical, LLC with the City of Mandan
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | FG5656060 |
| Status | Active |
| City | Mandan |
| Type | Fuel And Gas Installer |
| Business Type | Not Available |
- When BuildZoom last verified this license, it had an expiration date of December, 2021. Check the current license status of Northern Plains Mechanical, LLC with the City of Mandan
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 25769 |
| Status | Active |
| State | North Dakota |
| Type | Contractor |
| Business Type | Not Available |
- When BuildZoom last verified this license, it had an expiration date of December, 2024. Check the current license status of Northern Plains Mechanical, LLC with the North Dakota Secretary of State
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | WSI6780243 |
| Status | Active |
| City | Mandan |
| Type | Water And Sewer Installer |
| Business Type | Not Available |
- When BuildZoom last verified this license, it had an expiration date of December, 2024. Check the current license status of Northern Plains Mechanical, LLC with the City of Mandan
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | MPLUM7663191 |
| Status | Active |
| City | Mandan |
| Type | Plumbing Contractor License |
| Business Type | Not Available |
- When BuildZoom last verified this license, it had an expiration date of March, 2025. Check the current license status of Northern Plains Mechanical, LLC with the City of Mandan
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | FG5656060 |
| Status | Active |
| City | Mandan |
| Type | Fuel And Gas Installer |
| Business Type | Not Available |
- When BuildZoom last verified this license, it had an expiration date of December, 2025. Check the current license status of Northern Plains Mechanical, LLC with the City of Mandan
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | FG5607003 |
| Status | Active |
| City | Mandan |
| Type | Fuel And Gas Installer |
| Business Type | Not Available |
- When BuildZoom last verified this license, it had an expiration date of March, 2025. Check the current license status of Northern Plains Mechanical, LLC with the City of Mandan
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 25769 |
| Status | Active |
| State | North Dakota |
| Type | Class A |
| Business Type | Not Available |
- When BuildZoom last verified this license, it had an expiration date of November, 2022. Check the current license status of Northern Plains Mechanical, LLC with the North Dakota Secretary of State
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | WSI6780243 |
| Status | Active |
| City | Mandan |
| Type | Water And Sewer Installer |
| Business Type | Not Available |
- When BuildZoom last verified this license, it had an expiration date of December, 2021. Check the current license status of Northern Plains Mechanical, LLC with the City of Mandan
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 25880 |
| Status | Active |
| State | North Dakota |
| Type | Contractor |
| Business Type | Not Available |
- When BuildZoom last verified this license, it had an expiration date of December, 2024. Check the current license status of Northern Plains Mechanical, LLC with the North Dakota Secretary of State
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 27339 |
| Status | Active |
| State | North Dakota |
| Type | Contractor |
| Business Type | Not Available |
- When BuildZoom last verified this license, it had an expiration date of December, 2024. Check the current license status of Northern Plains Mechanical, LLC with the North Dakota Secretary of State
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 37186 |
| Status | Active |
| State | North Dakota |
| Type | Contractor |
| Business Type | Not Available |
- When BuildZoom last verified this license, it had an expiration date of December, 2024. Check the current license status of Northern Plains Mechanical, LLC with the North Dakota Secretary of State
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | IR729282 |
| 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 Northern Plains Mechanical, LLC at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | BCR6116511 |
| Status | Inactive |
| City | Williston |
| Type | Building Contractor |
| Business Type | Not Available |
- According to the City of Williston, 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 Northern Plains Mechanical, LLC at the City of Williston.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MPLUM0549248 |
| Status | Inactive |
| City | Williston |
| Type | Plumbing Contractor License |
| Business Type | Not Available |
- According to the City of Williston, 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 Northern Plains Mechanical, LLC at the City of Williston.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | PM63655 |
| Status | Inactive |
| State | Minnesota |
| Type | Master Plumber |
| 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 Northern Plains Mechanical, LLC at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | PM66467 |
| Status | Inactive |
| State | Minnesota |
| Type | Master Plumber |
| 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 Northern Plains Mechanical, LLC at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | BCR4927711 |
| Status | Inactive |
| City | Williston |
| Type | Building Contractor |
| Business Type | Not Available |
- According to the City of Williston, 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 Northern Plains Mechanical, LLC at the City of Williston.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MEC9011631 |
| Status | Inactive |
| City | Williston |
| Type | Mechancial Contractor |
| Business Type | Not Available |
- According to the City of Williston, 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 Northern Plains Mechanical, LLC at the City of Williston.
This is a sample of licensing data; click here to access a complete history.
106
BuildZoom Score
6.3K
Permits
- Building permit records show that Northern Plains Mechanical, LLC has worked on 6328 permitted projects.
Northern Plains Mechanical, LLC Employees
K
Keith
Owner
KW
Kevin G. Weigel
N
No
Owner
NN
No No
Owner
NK
Northern Plains Drilling & Excavating Ke Northern Plains Drilling & Excavating Ke
Owner
RW
Robert A. Wilm