Location and Projects
Address
PO Box 19502, Boulder, CO, 80308
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Prop Maintenance LLC
Prop Maintenance LLC, Boulder, Po Box 19502, Boulder, CO (Owned by: Gareth Smith) holds a General license and 15 other licenses according to the Boulder license board.
Their BuildZoom score of 99 ranks in the top 15% of 55,949 Colorado licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Prop Maintenance LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Prop Maintenance LLC Contact Information
Phone Number: (720) 401-7541
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Address: PO Box 19502, Boulder, CO 80308
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Prop Maintenance LLC Boulder
Quality
99
85th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Prop Maintenance LLC has a BuildZoom score of 99, which places them above 85% of 55,949 contractors in Colorado.
Activity
|
4 projects
|
2025 |
|
4 projects
|
2024 |
|
8 projects
|
2023 |
Our building permit records indicate that Prop Maintenance LLC has worked on at least
16.0 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.
Pricing
|
4 projects
|
< $5k |
|
1 project
|
$50k-$100k |
The typical size of their permits is approximately $3,000. 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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Removal and replacement of the 40-gallon power vent water heater with a new 50-gallon power vent water heater and expansion tank
Valuation:
$3,000
Permit #:
B202400997
Status:
complete
Fee:
$111
Permit Type:
N/A
Building Type:
N/A
Removed old 50 gallon natural gas water heater and installed new 50 gallon natural gas and expansion tank
Valuation:
N/A
Permit #:
MEC2023-00701
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Removed old 50 gallon natural gas water heater and replaced it with new 50 gallon natural gas water heater
Valuation:
N/A
Permit #:
MEC2023-00286
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
**void 180 days of inativity** retroactive permit for water heater replacement from march of 2020. installed 2 new 40 gallon water heaters expansion tanks and updated venting
Valuation:
N/A
Permit #:
MEC2022-02086
Status:
canceled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Removed and replaced the 6-gallon water heater in the electrical closet next to the east upstairs bathroom. not in an actual unit but right by unit y
Valuation:
N/A
Permit #:
MEC2023-01912
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installed new 40 gallon natural gas water heater with pan and expansion tank
Valuation:
N/A
Permit #:
MEC2023-00105
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Removal and replacement of 40-gallon natural gas water heater with expansion tank drip tee and gas whip
Valuation:
N/A
Permit #:
MEC2022-01995
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Removed and replaced the 75-gallon natural gas water heater with new expansion tank drip tee whip and pan
Valuation:
N/A
Permit #:
MEC2022-01818
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Removed and replaced the 40 gallon natural gas water heater with new drip tee gas whip and expansion tank
Valuation:
$1,850
Permit #:
MEP-4030-2022
Status:
final
Fee:
$127
Permit Type:
N/A
Building Type:
N/A
Removed and replaced a 40-gallon electric water heater with expansion tank and new pipe and fittings
Valuation:
N/A
Permit #:
MEC2022-01801
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Removed and replaced the 50-gallon natural gas water heater
Valuation:
N/A
Permit #:
BPR-022930-2022
Status:
final
Fee:
N/A
Permit Type:
Residential water...
Building Type:
N/A
Repair - kitchen and basement due to water damage
Valuation:
$75,000
Permit #:
BP-23-0831
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Removal and replacement of a 50-gallon power vent water heater with expansion tank
Valuation:
N/A
Permit #:
MEC2022-02168
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Removal of the old water heater and installation of a new tankless water heater
Valuation:
N/A
Permit #:
MEC2022-02019
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
After the fact permit to remove the plumbing from the bathroom shower
Valuation:
N/A
Permit #:
PLB2024-00117
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replacement of existing water heater with new 40-gallon water heater
Valuation:
$3,000
Permit #:
BP-24-1519
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
After-the-fact permit for installation of a 40 gallon water heater in a single unit of a 9-unit building. 0.59 ef gas-fired. install service outlet and carbon monoxide detector(s) per code. thermal expansion tanks required on new and replaced storage-type hot water heaters per 2012 irc sections p2903.4 and 2012 ipc 607.3
Valuation:
N/A
Permit #:
MEC2018-01421
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Interior non-structural demolition to strip out water damaged sheetrock and insulation throughout the interior of a dwelling (two levels) that experienced a fire-sprinkler system failure. permit for restoration of insulation and finishes to be under separate permit.
Valuation:
N/A
Permit #:
PMT2018-00124
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Single Family Det...
Replacement water heater for single-family detached residence
2023-08-02
Removal and replacement of the 50-gallon natural gas water heater
Valuation:
N/A
Permit #:
MEC2023-01089
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace boiler (commercial)
Valuation:
$24,000
Permit #:
BP-22-2890
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Prop Maintenance LLC Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Prop Maintenance LLC License info
Verified License
| License # | LIC-01001067 |
| Status | Active |
| City | Boulder |
| Type | General |
| Class | Class D-4 Landscaping, Irrigation and Sitework |
| Date Issued | 04-09-2026 |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Prop Maintenance LLC at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 19-050608 |
| Status | Active |
| City | Lafayette |
| Type | Plumbing Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2025. Check the current license status of Prop Maintenance LLC with the City of Lafayette
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | CON-24-0034 |
| Status | Active |
| County | Boulder County |
| Type | One And Two Family Residential |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for Prop Maintenance LLC at the Boulder County Land Use Department.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | CON-20-0203 |
| Status | Active |
| County | Boulder County |
| Type | Miscellaneous |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for Prop Maintenance LLC at the Boulder County Land Use Department.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 3756 |
| Status | Active |
| State | Colorado |
| Type | Plumbing Contractor |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Prop Maintenance LLC 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-0006706-GENDDEM |
| Status | Active |
| City | Boulder |
| Type | General |
| Class | Class D-1 Demolition and Moving |
| Date Issued | 05-01-2026 |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Prop Maintenance LLC at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | LIC-0006706-GENDSPE |
| Status | Active |
| City | Boulder |
| Type | General |
| Class | Class D-8 Requires a Permit |
| Date Issued | 05-01-2026 |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Prop Maintenance LLC at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | LIC-0006706-PLBG |
| Status | Active |
| City | Boulder |
| Type | Plumbing |
| Class | Plumbing |
| Date Issued | 12-10-2025 |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Prop Maintenance LLC at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | GCA9908265 |
| Status | Active |
| City | Lafayette |
| Type | General Class A |
- When BuildZoom last verified this license, it had an expiration date of November, 2020. Check the current license status of Prop Maintenance LLC with the City of Lafayette
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | GCA9908265 |
| Status | Active |
| City | Lafayette |
| Type | General Class A |
- When BuildZoom last verified this license, it had an expiration date of August, 2022. Check the current license status of Prop Maintenance LLC with the City of Lafayette
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | PLB7850608 |
| Status | Active |
| City | Lafayette |
| Type | Plumbing Contractor |
- When BuildZoom last verified this license, it had an expiration date of November, 2020. Check the current license status of Prop Maintenance LLC with the City of Lafayette
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | LIC-0006706 |
| Status | Active |
| City | Boulder |
| Type | Plumbing, Mechanical, General Contractor, General Contractor |
| Class | Class D-1 Demolition & Moving |
- When BuildZoom last verified this license, it had an expiration date of December, 2018. Check the current license status of Prop Maintenance LLC with the Boulder Licensing Board
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 0006706 |
| Status | Active |
| City | Boulder |
| Type | General Contractor Class D-8 Requires A Permit |
- When BuildZoom last verified this license, it had an expiration date of September, 2015. Check the current license status of Prop Maintenance LLC with the Boulder Licensing Board
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 0010527 |
| Status | Active |
| City | Boulder |
| Type | Mechanical Class B Commercial & Residential |
- When BuildZoom last verified this license, it had an expiration date of February, 2015. Check the current license status of Prop Maintenance LLC with the Boulder Licensing Board
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 22-099274 |
| Status | Inactive |
| City | Lafayette |
| Type | Special Contractor |
- According to the City of Lafayette, 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 Prop Maintenance LLC at the City of Lafayette.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LIC-0006706-MECHE |
| Status | Inactive |
| City | Boulder |
| Type | Mechanical |
| Class | Class E Boilers, Water Heat and Hydronics |
- According to the Boulder Licensing 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 Prop Maintenance LLC at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
99
BuildZoom Score
84
Permits
- Building permit records show that Prop Maintenance LLC has worked on 84 permitted projects.
Prop Maintenance LLC Employees
GS
Gareth Smith
Owner
PL
Prop Maintenance, Llc