Updated: Jun 07, 2026
Location and Projects
Address
111 S Colorado Blvd, Denver, CO, 80246
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Durbin Heating & Air
Durbin Heating & Air, 111 S Colorado Blvd, Denver, CO (Employees: Allen Durbin and Allen Wade Durbin) holds a Plumber license and 10 other licenses according to the Colorado license board.
Their BuildZoom score of 97 ranks in the top 18% of 55,949 Colorado licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Durbin Heating & Air, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Durbin Heating & Air Contact Information
Phone Number: (720) 256-5447
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Address: 111 S Colorado Blvd, Denver, CO 80246
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Durbin Heating & Air Denver
Quality
97
82nd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Durbin Heating & Air has a BuildZoom score of 97, which places them above 82% of 55,949 contractors in Colorado.
Activity
|
2 projects
|
2025 |
|
2 projects
|
2024 |
|
3 projects
|
2023 |
Our building permit records indicate that Durbin Heating & Air has worked on at least
7.0 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 |
|
5 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Durbin Heating & Air mostly works on
hvac project
and mechanical project
projects.
Pricing
|
2 projects
|
< $5k |
|
1 project
|
$5k-$20k |
|
1 project
|
$20k-$50k |
The typical size of their permits is approximately $12,494. 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.
1. install high effficient 199k btu combi boiler & tstat. instinct boiler. 2. addition infloor radiant heat in basement. 3. addition dryer vent. 4. addition bathroom exhaust fan in bathroom
Valuation:
$19,987
Permit #:
2022-BOILERAC-0000711
Status:
final
Fee:
$179
Permit Type:
N/A
Building Type:
Single family res...
Emergency replace one like for like york 5 ton rtus
Valuation:
$40,379
Permit #:
2024-MECH-0008484
Status:
final
Fee:
$348
Permit Type:
N/A
Building Type:
Commercial
Gas inspection for xcel energy needed in order to turn gas back on
Valuation:
$50
Permit #:
2024-PLUMB-0006059
Status:
final
Fee:
$20
Permit Type:
N/A
Building Type:
Commercial
Repair and replace chiller lines
Valuation:
$20,000
Permit #:
COM25-0326
Status:
issued
Fee:
$772
Permit Type:
Mechanical
Building Type:
N/A
1015 w evans - air conditioning replace
Valuation:
$15,800
Permit #:
2019-MECH-0009752
Status:
final
Fee:
$147
Permit Type:
N/A
Building Type:
Commercial
Modified dwgs to log #2017-log-0001456 staycon 255 yuma street
Valuation:
$26,000
Permit #:
2019-BOILERAC-0000504
Status:
final
Fee:
$228
Permit Type:
N/A
Building Type:
Commercial
Pull and replace like for like 5 ton 125k btu coleman rooftop unit. combination heat and cool
Valuation:
$10,000
Permit #:
2018-MECH-0009408
Status:
final
Fee:
$99
Permit Type:
N/A
Building Type:
Commercial
Mechanical
Valuation:
$5,000
Permit #:
2024-MECH-0007699
Status:
final
Fee:
$59
Permit Type:
N/A
Building Type:
Commercial
1015 w evans - air conditioning replace
Valuation:
$13,916
Permit #:
2019-MECH-0009751
Status:
final
Fee:
$131
Permit Type:
N/A
Building Type:
Commercial
Addition: 3228 w scott pl
Valuation:
$21,500
Permit #:
2018-MECH-0011062
Status:
final
Fee:
$195
Permit Type:
N/A
Building Type:
Single family res...
Addition: 3228 w scott pl
Valuation:
$21,500
Permit #:
2018-BOILERAC-0000856
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family res...
Combi boiler for high velocity system
Valuation:
$8,200
Permit #:
2018-BOILERAC-0000130
Status:
final
Fee:
$91
Permit Type:
N/A
Building Type:
Single family res...
Combi boiler for high velocity system
Valuation:
$8,200
Permit #:
2018-BOILERAC-0000129
Status:
final
Fee:
$91
Permit Type:
N/A
Building Type:
N/A
Install new intellihot boiler
Valuation:
$6,500
Permit #:
2018-BOILERAC-0000707
Status:
final
Fee:
$75
Permit Type:
N/A
Building Type:
Single family res...
Hot water boiler
Valuation:
$8,200
Permit #:
2018-BOILERAC-0000131
Status:
issued
Fee:
$91
Permit Type:
N/A
Building Type:
Single family res...
Run new 1 1/4 inch gas line in ground from main gas meter to garage (art studio )for future use
Valuation:
$800
Permit #:
2023-MECH-0001912
Status:
issued
Fee:
$35
Permit Type:
N/A
Building Type:
Garage
Modified dwgs to log #2017-log-0001456 staycon 255 yuma street
Valuation:
$2,200
Permit #:
2019-MECH-0001627
Status:
final
Fee:
$43
Permit Type:
N/A
Building Type:
Commercial
Remove and replace 2.5 ton air conditioning and 80k 80% furnace
Valuation:
$11,000
Permit #:
1266366
Status:
issued
Fee:
$230
Permit Type:
Mechanical permit
Building Type:
N/A
Unit1: replace like for like 3 ton/108kbtu remote terminal unit. unit2: replace like for like 2.5 ton/68kbtu remote terminal unit. unit3. replace like for like 4 ton 150kbtu remote terminal unit
Valuation:
$31,486
Permit #:
2019-MECH-0012177
Status:
final
Fee:
$276
Permit Type:
N/A
Building Type:
Commercial
No Description Available
Valuation:
N/A
Permit #:
19124903 00000MP
Status:
issued
Fee:
N/A
Permit Type:
Repair remodel
Building Type:
N/A
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Durbin Heating & Air Reviews
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Verified License
BuildZoom confirmed this contractor's license
Durbin Heating & Air License info
Verified License
| License # | 3002375 |
| Status | Active |
| State | Colorado |
| Type | Plumber |
| Date Issued | 04-30-2026 |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Durbin Heating & Air at the Colorado Division of Professions and Occupations.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | LIC-01005155 |
| Status | Active |
| City | Boulder |
| Type | Mechanical |
| Class | Class A All Mechanical Work |
| Date Issued | 03-17-2026 |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Durbin Heating & Air at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
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 | Gas Service |
- 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 | Refrigeration 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.
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 Durbin Heating & Air with the Jefferson County Licensed Contractors
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | AEC002267 |
| Status | Inactive |
| City | Littleton |
| Type | Contractor |
| Date Issued | 07-22-2025 |
- According to the The City of Littleton, CO, 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 Durbin Heating & Air at the The City of Littleton, CO.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | AEC002268 |
| Status | Inactive |
| City | Littleton |
| Type | Contractor |
| Date Issued | 07-22-2025 |
- According to the The City of Littleton, CO, 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 Durbin Heating & Air at the The City of Littleton, CO.
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.
Inactive License
| Status | Inactive |
| City | Denver |
- According to the City and County of Denver Community Planning and Development, 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.
97
BuildZoom Score
22
Permits
- Building permit records show that Durbin Heating & Air has worked on 22 permitted projects.
Durbin Heating & Air Employees
AD
Allen Durbin
AD
Allen Wade Durbin