Updated: Jun 06, 2026
Location and Projects
Address
253 Lima ST, Aurora, CO, 80010
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Coefficient Mechanical
Coefficient Mechanical at 253 Lima ST, Aurora, CO 80010, (Owned by: Kwang Morrow) has a BuildZoom score of 102 and ranks in the top 11% of 55,949 Colorado contractors.
If you are thinking of hiring Coefficient Mechanical, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Coefficient Mechanical Contact Information
Phone Number: (720) 298-9696
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Address: 253 Lima ST, Aurora, CO 80010
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Coefficient Mechanical Aurora
Quality
102
89th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Coefficient Mechanical has a BuildZoom score of 102, which places them above 89% of 55,949 contractors in Colorado.
Activity
|
4 projects
|
2025 |
|
6 projects
|
2024 |
|
2 projects
|
2023 |
Our building permit records indicate that Coefficient Mechanical has worked on at least
12.0 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
|
7 projects
|
HVAC projects |
|
6 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Coefficient Mechanical mostly works on
hvac project
and mechanical project
projects.
Pricing
|
3 projects
|
< $5k |
|
4 projects
|
$5k-$20k |
|
2 projects
|
$20k-$50k |
The typical size of their permits is approximately $7,000. 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 Coefficient Mechanical
This is a sample of this contractor's permits. Click here to access their complete permit history.
Replace boiler with 199k boiler. like for like
Valuation:
$10,000
Permit #:
2025-BOILERAC-0000146
Status:
issued
Fee:
$99
Permit Type:
N/A
Building Type:
Single family res...
Change out boiler 70k
Valuation:
$10,000
Permit #:
2025-BOILERAC-0000148
Status:
issued
Fee:
$99
Permit Type:
N/A
Building Type:
Single family res...
Re-pipe radiant heat in floor. replace boiler and indirect water heater
Valuation:
$26,000
Permit #:
2024-BOILERAC-0000202
Status:
final
Fee:
$228
Permit Type:
N/A
Building Type:
Single family res...
Replace unico system with like for like. install new bathroom exhaust fans (5)
Valuation:
$1,000
Permit #:
2024-MECH-0004673
Status:
issued
Fee:
$35
Permit Type:
N/A
Building Type:
Single family res...
Install 80000 btu furnace
Valuation:
$3,000
Permit #:
1836377
Status:
issued
Fee:
$184
Permit Type:
Mechanical permit
Building Type:
N/A
Replacing pool heater with like for like model
Valuation:
$8,000
Permit #:
2025-BOILERAC-0000553
Status:
final
Fee:
$83
Permit Type:
N/A
Building Type:
Commercial
Install range exhaust. replace existing bathroom exhaust fans
Valuation:
$3,500
Permit #:
2024-MECH-0001010
Status:
issued
Fee:
$51
Permit Type:
N/A
Building Type:
Single family res...
Replace 2 ton air conditioner with 2 ton heat pump
Valuation:
$10,000
Permit #:
2024-MECH-0001411
Status:
final
Fee:
$99
Permit Type:
N/A
Building Type:
Multi-family resi...
Install ducting for 2 bathroom exhaust fans
Valuation:
$1,000
Permit #:
2024-MECH-0004961
Status:
final
Fee:
$35
Permit Type:
N/A
Building Type:
Duplex
Installing condenser and evaporator coil
Valuation:
$6,000
Permit #:
2024-MECH-0004108
Status:
final
Fee:
$67
Permit Type:
N/A
Building Type:
Single family res...
Installl on-demand hot water heater
Valuation:
$5,000
Permit #:
2024-BOILERAC-0000461
Status:
final
Fee:
$59
Permit Type:
N/A
Building Type:
Single family res...
No Description Available
Valuation:
N/A
Permit #:
23108048 00000MP
Status:
issued
Fee:
N/A
Permit Type:
Other
Building Type:
Residential
Basement finish with bahtroom office & living
Valuation:
$30,616
Permit #:
BLDG22-00877
Status:
canceled
Fee:
$1,202
Permit Type:
Remodel
Building Type:
N/A
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Coefficient Mechanical Reviews
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Coefficient Mechanical License info
Verified License
| Status | Active |
| City | Denver |
| Type | H & V A |
- BuildZoom verified this license was active as of June 2026.
This is a sample of licensing data; click here to access a complete history.
Verified License
| Status | Active |
| City | Denver |
| Type | Steam & Hot Water |
- BuildZoom verified this license was active as of June 2026.
This is a sample of licensing data; click here to access a complete history.
Verified License
| Status | Active |
| City | Denver |
| Type | Boilermaker |
- BuildZoom verified this license was active as of June 2026.
This is a sample of licensing data; click here to access a complete history.
Verified License
| Status | Active |
| City | Denver |
| Type | Hvac |
- BuildZoom verified this license was active as of June 2026.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| County | Jefferson County |
| Type | Class A Mechanical (Unrestricted) |
| Class | Unrestricted |
- When BuildZoom last verified this license, it had an expiration date of December, 2023. Check the current license status of Coefficient Mechanical with the Jefferson County Licensed Contractors
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Aurora |
| Type | Mechanical Systems Contractor |
- According to the Aurora, Colorado, 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.
This is a sample of licensing data; click here to access a complete history.
102
BuildZoom Score
10
Permits
- Building permit records show that Coefficient Mechanical has worked on 10 permitted projects.
Coefficient Mechanical Employees
KM
Kwang Morrow
Owner
KM
Kwang W Morrow