Updated: May 19, 2026
Location and Projects
Address
Ogden, UT, 84401
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Mechanical Design Service LLC
Their BuildZoom score of 0 does not rank in the top 50% of Utah contractors.
If you are thinking of hiring Mechanical Design Service LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Mechanical Design Service LLC Contact Information
Phone Number: (801) 436-1045
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Mechanical Design Service LLC Ogden
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Mechanical Design Service LLC, click “This is My Business” to update your information.
Activity
|
2 projects
|
2025 |
|
2 projects
|
2024 |
Our building permit records indicate that Mechanical Design Service LLC has worked on at least
4.0 projects over the past 2 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
|
3 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Mechanical Design Service LLC mostly works on
mechanical project
projects.
Pricing
|
1 project
|
$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.
Building Permits by Mechanical Design Service LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Hvac for the addition to the first step project. hvac includes furnaces condensing units heat pumps and fan coils exhaust fans and duct systems. 425 s 500 e fee waiver
Valuation:
N/A
Permit #:
BLD2019-01166
Status:
complete
Fee:
$6,002
Permit Type:
N/A
Building Type:
N/A
New 300 unit multifamily development. 250 000 sf. of finished space with various amenity programming
Valuation:
N/A
Permit #:
BLD2020-00895
Status:
complete
Fee:
$12,805
Permit Type:
N/A
Building Type:
N/A
Building remodel
Valuation:
N/A
Permit #:
BLD2023-02713
Status:
complete
Fee:
$1,578
Permit Type:
N/A
Building Type:
N/A
46-furnaces 52 ventilation fans 46-a/c
Valuation:
N/A
Permit #:
BLD2019-11659
Status:
complete
Fee:
$2,732
Permit Type:
N/A
Building Type:
N/A
New ductwork new gas line new air conditioning and furnace
Valuation:
$80,000
Permit #:
MECR-000031-2019
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
See main permit building 2020 - 12507
Valuation:
N/A
Permit #:
BLD2021-04575
Status:
complete
Fee:
$152
Permit Type:
N/A
Building Type:
N/A
New 300 unit multifamily development. 250, 000 sf. of finished space with various amenity programming
Valuation:
N/A
Permit #:
SLC200129039
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
46-furnaces 52 ventilation fans 46-a/c
Valuation:
N/A
Permit #:
SLC200326004
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Hvac mechanical
Valuation:
N/A
Permit #:
BLD2023-05463
Status:
complete
Fee:
$15,416
Permit Type:
N/A
Building Type:
N/A
Hvac remodel
Valuation:
N/A
Permit #:
BLD2024-01788
Status:
complete
Fee:
$3,365
Permit Type:
N/A
Building Type:
N/A
See main permit building 2020 - 12507
Valuation:
N/A
Permit #:
SLC210629007
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2 furnace 1 mounted heater ductwork 2 vent fans
Valuation:
$1
Permit #:
BLD2018-04821
Status:
complete
Fee:
$215
Permit Type:
N/A
Building Type:
N/A
Furnace wall heaters air conditioning
Valuation:
N/A
Permit #:
BLD2017-04388
Status:
complete
Fee:
$11,131
Permit Type:
N/A
Building Type:
N/A
Hvac
Valuation:
N/A
Permit #:
SLC190213024
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New ductwork new gas line ne a/cand furnace
Valuation:
$80,000
Permit #:
MECR-000031-2019
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$450,000
Permit #:
15040014
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
1775 s 900 e 3 unit residential structure only
Valuation:
$0
Permit #:
BLD2015-11040
Status:
Closed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
1 gasline only
Valuation:
N/A
Permit #:
BLD2016-09465
Status:
complete
Fee:
$61
Permit Type:
N/A
Building Type:
N/A
1 air conditioning (120 tons )
Valuation:
N/A
Permit #:
SLC170411019
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Hvac asystem including (1) remote terminal unit and (1) exhaust fan and associated duct
Valuation:
N/A
Permit #:
BLD2011-06769
Status:
complete
Fee:
$138
Permit Type:
N/A
Building Type:
N/A
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Mechanical Design Service LLC Reviews
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Mechanical Design Service LLC License info
License Not Verified
| License # | 4934643-5501 |
| Status | Active |
| State | Utah |
| Type | S350 Hvac Qualifier |
| Business Type | Limited Liability Company |
- When BuildZoom last verified this license, it had an expiration date of November, 2023. Check the current license status of Mechanical Design Service LLC with the Utah Division of Occupational and Professional Licensing
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 78955 |
| Status | Active |
| State | Nevada |
| Type | C21b - Air Conditioning |
| Business Type | Limited Liability Company |
- When BuildZoom last verified this license, it had an expiration date of May, 2016. Check the current license status of Mechanical Design Service LLC with the Nevada State Contractors Board
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 0078955 |
| Status | Inactive |
| State | Nevada |
| Type | C 21 B Air Conditioning |
| Business Type | Limited Liability Company |
- According to the Nevada State Contractors Board, 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 Mechanical Design Service LLC at the Nevada State Contractors Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MECHADL845CQ |
| Status | Inactive |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Limited Liability Company |
- According to the Washington State Department of Labor & Industries, 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 Mechanical Design Service LLC at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MECHADL923DD |
| Status | Inactive |
| State | Washington |
| Type | Construction Contractor |
| Business Type | Limited Liability Company |
- According to the Washington State Department of Labor & Industries, 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 Mechanical Design Service LLC at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are Mechanical Design Service LLC, click “This is My Business” to update your information.
Insured
| Insurer | Hartford Underwriters Ins Co |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Old Republic Surety Co |
| Bond Value | $6,000 |
29
Permits
- Building permit records show that Mechanical Design Service LLC has worked on 29 permitted projects.
Mechanical Design Service LLC Employees
MN
Michael Nelson
Partner/Member
MN
Michael Stewart Nelson
NS
Nelson, Michael Stewart
Managing Member
NT
Nick Toulatos
Partner/Member
NT
Nick Toulatus
Partner/Member
TG
Toulatos, Nick Gus
Managing Member