Updated: May 05, 2026
Location and Projects
Address
105 JOHNSON DR, Castle Rock, CO, 80104
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Avalanche Home Systems & Service HVAC/Mechanical Contractor
Avalanche Home Systems & Service LLC, 105 Johnson Dr, Castle Rock, CO (Owned by: Andy Fezza) holds a Mechanical A license and 5 other licenses according to the Douglas County license board.
Their BuildZoom score of 114 ranks in the top 2% of 55,949 Colorado licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Avalanche Home Systems & Service LLC, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Avalanche Home Systems & Service LLC Services
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Avalanche Home Systems & Service LLC Contact Information
Phone Number: (303) 736-8151
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Address: 105 JOHNSON DR, Castle Rock, CO 80104
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Avalanche Home Systems & Service LLC Castle Rock
Quality
114
98th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Avalanche Home Systems & Service LLC has a BuildZoom score of 114, which places them above 98% of 55,949 contractors in Colorado.
Activity
|
8 projects
|
2025 |
|
8 projects
|
2024 |
|
11 projects
|
2023 |
Our building permit records indicate that Avalanche Home Systems & Service LLC has worked on at least
27.0 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
|
26 projects
|
HVAC projects |
|
4 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Avalanche Home Systems & Service LLC mostly works on
hvac project
and mechanical project
projects.
Pricing
|
3 projects
|
< $5k |
|
19 projects
|
$5k-$20k |
|
4 projects
|
$20k-$50k |
The typical size of their permits is approximately $6,432. 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 Avalanche Home Systems & Service LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Replace air conditioning condensor and evap coil
Valuation:
$7,300
Permit #:
25-1332
Status:
final
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Air conditioning replacement 2/2
Valuation:
$6,500
Permit #:
25-1840
Status:
final
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Replace air conditioning 1/2
Valuation:
$6,500
Permit #:
25-1813
Status:
final
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Basement finish
Valuation:
$24,612
Permit #:
25-0399
Status:
final
Fee:
$1,285
Permit Type:
Basement finish
Building Type:
N/A
Furnace replacement
Valuation:
$6,300
Permit #:
25-1331
Status:
final
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Basement finish
Valuation:
$6,809
Permit #:
25-0162
Status:
final
Fee:
$407
Permit Type:
Basement finish
Building Type:
N/A
Replace furnace
Valuation:
$5,220
Permit #:
25-0010
Status:
final
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Basement finish + sub-panel
Valuation:
$26,663
Permit #:
23-4506
Status:
final
Fee:
$1,345
Permit Type:
Basement finish
Building Type:
N/A
Replace furnace
Valuation:
$1
Permit #:
25-0009
Status:
final
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Install new air conditioning
Valuation:
$9,300
Permit #:
23-1571
Status:
issued
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Basement finish
Valuation:
$29,863
Permit #:
23-0078
Status:
final
Fee:
$1,475
Permit Type:
Basement finish
Building Type:
N/A
Furnace replacement
Valuation:
$6,400
Permit #:
23-0705
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Basement finish
Valuation:
$18,459
Permit #:
22-4069
Status:
final
Fee:
$968
Permit Type:
Basement finish
Building Type:
N/A
Basement finish
Valuation:
$8,510
Permit #:
22-3626
Status:
final
Fee:
$489
Permit Type:
Basement finish
Building Type:
N/A
Replace furnace in attic
Valuation:
$5,132
Permit #:
25-3274
Status:
final
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Replace furnace
Valuation:
$1,250
Permit #:
23-1572
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Furnace (forced air)
Valuation:
$5,400
Permit #:
22-13015
Status:
issued
Fee:
$125
Permit Type:
Furnace (forced air)
Building Type:
N/A
Basement finish
Valuation:
$16,105
Permit #:
22-2871
Status:
final
Fee:
$863
Permit Type:
Basement finish
Building Type:
N/A
Replace air conditioning
Valuation:
N/A
Permit #:
22-1694
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Furnace (forced air)
Valuation:
$5,130
Permit #:
22-03951
Status:
complete
Fee:
$125
Permit Type:
Furnace (forced air)
Building Type:
N/A
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Avalanche Home Systems & Service LLC Reviews
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Verified License
BuildZoom confirmed this contractor's license
Avalanche Home Systems & Service LLC License info
Verified License
| License # | MA130038 |
| Status | Active |
| County | Douglas County |
| Type | Mechanical A |
- BuildZoom verified this license was active as of August 2025.
Verify this license's status for Avalanche Home Systems & Service LLC at the Douglas County Building Division.
This is a sample of licensing data; click here to access a complete history.
Unverified License
| License # | 12-0551 |
| Status | Unable To Verify |
| Town | Castle Rock |
| Type | Mechanical |
- BuildZoom was not able to verify this license with the licensing board
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Denver |
| Type | H & V B |
- 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.
Inactive License
| Status | Inactive |
| City | Denver |
| Type | Refrigeration B |
- 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.
Inactive License
| Status | Inactive |
| City | Denver |
| Type | Refrigeration B |
- 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.
Inactive License
| Status | Inactive |
| City | Denver |
| Type | H & V B |
- 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.
114
BuildZoom Score
Insured
| Insurer | Hartford |
38
Permits
- Building permit records show that Avalanche Home Systems & Service LLC has worked on 38 permitted projects.
Avalanche Home Systems & Service LLC Employees
AF
Andy Fezza
Owner
JF
Jacob Fezza
Licensee