Updated: Jul 28, 2026
Location and Projects
Address
4648 LEAF CT, Denver, CO, 80216
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Alchemy plumbing & Gas
Alchemy plumbing & Gas, 4648 Leaf Ct, Denver, CO (Employees: Alchemy Plumbing & Gas and Victor Melendez) holds a Plumbing license and 5 other licenses according to the Aurora license board.
Their BuildZoom score of 106 ranks in the top 7% of 55,949 Colorado licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Alchemy plumbing & Gas, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Alchemy plumbing & Gas Services
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Alchemy plumbing & Gas Contact Information
Phone Number: (970) 590-9881
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Address: 4648 LEAF CT, Denver, CO 80216
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Alchemy plumbing & Gas Denver
Quality
106
93rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Alchemy plumbing & Gas has a BuildZoom score of 106, which places them above 93% of 55,949 contractors in Colorado.
Activity
|
15 projects
|
2025 |
|
22 projects
|
2024 |
|
8 projects
|
2023 |
Our building permit records indicate that Alchemy plumbing & Gas has worked on at least
45.0 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
|
44 projects
|
Plumbing projects |
Analyzing permits over the last 4 years shows that Alchemy plumbing & Gas mostly works on
plumbing project
projects.
Pricing
|
31 projects
|
< $5k |
|
5 projects
|
$5k-$20k |
|
2 projects
|
$20k-$50k |
|
1 project
|
$50k-$100k |
|
1 project
|
$100k-$250k |
|
1 project
|
$250k-$500k |
The typical size of their permits is approximately $1,838. 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 Alchemy plumbing & Gas
This is a sample of this contractor's permits. Click here to access their complete permit history.
A fire occured at this residence on 10/8/24. work includes put back of all fixtures and finishes. some structural work to remove and replace trusses above bedroom area
Valuation:
$92,400
Permit #:
RES-25-00278
Status:
issued
Fee:
$2,969
Permit Type:
N/A
Building Type:
N/A
Interior renovation of existing 1 story building on the property including event space change room new bathrooms catering room and enclosed yard area with wooden fence
Valuation:
$400,000
Permit #:
B202304914
Status:
complete
Fee:
$14,503
Permit Type:
N/A
Building Type:
N/A
Removal of old natural gas water heater and install of new high-powered temperature sensing 50 gallon water heater electric
Valuation:
$1,750
Permit #:
2025-PLUMB-0001169
Status:
final
Fee:
$35
Permit Type:
N/A
Building Type:
Single family res...
M/e/p tenant finish project inclusive of demolition framing hvac electrical plumbing and finish work. no structural work
Valuation:
$249,322
Permit #:
23-0138
Status:
expired
Fee:
$8,448
Permit Type:
N/A
Building Type:
N/A
Removal of all natural gas water heater and install of new heat pump water heater 65 gallon in the basement
Valuation:
$1,750
Permit #:
2025-PLUMB-0002111
Status:
issued
Fee:
$35
Permit Type:
N/A
Building Type:
Single family res...
Remove all of natural gas water heater and install of a heat pump water electric heater in the garage
Valuation:
$1,750
Permit #:
2025-PLUMB-0002238
Status:
issued
Fee:
$35
Permit Type:
N/A
Building Type:
Single family res...
Replacement water heater for single-family detached residence
2025-01-31
Removal of old natural gas water heater and install oven heat pump electric 50 gallon water heater
Valuation:
N/A
Permit #:
MEC2025-00184
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Removal of old natural gas water heater and install of new electric heat pump water heater 66 gal
Valuation:
$2,275
Permit #:
2025-PLUMB-0001602
Status:
final
Fee:
$43
Permit Type:
N/A
Building Type:
Single family res...
Removal of old natural gas water heater install 66 gallon electric heat pump water heater
Valuation:
$2,175
Permit #:
2025-PLUMB-0004342
Status:
final
Fee:
$43
Permit Type:
N/A
Building Type:
Single family res...
Removal of old natural gas water heater and install a water heater with heat pump 66 gallon
Valuation:
$1,750
Permit #:
2025-PLUMB-0000712
Status:
final
Fee:
$35
Permit Type:
N/A
Building Type:
Single family res...
Removing existing natural gas water heater and install installing an electric water heater
Valuation:
$1,750
Permit #:
2025-PLUMB-0000311
Status:
issued
Fee:
$35
Permit Type:
N/A
Building Type:
Single family res...
Removal of old natural gas water heater and new install of water heater with heat pump
Valuation:
$2,025
Permit #:
2025-PLUMB-0004364
Status:
final
Fee:
$43
Permit Type:
N/A
Building Type:
Single family res...
Removal of old natural gas water heater to a new electric heat pump water heater
Valuation:
$2,200
Permit #:
2025-PLUMB-0004367
Status:
issued
Fee:
$43
Permit Type:
N/A
Building Type:
Single family res...
All above ground plumbing underwater test waterlines are alive
Valuation:
$5,500
Permit #:
2025-PLUMB-0004237
Status:
issued
Fee:
$67
Permit Type:
N/A
Building Type:
Single family res...
Install of bathtub water closet and lav
Valuation:
$4,200
Permit #:
2025-PLUMB-0001603
Status:
final
Fee:
$59
Permit Type:
N/A
Building Type:
Single family res...
Underground waste to an ejection pit floor drains lav and a washer box
Valuation:
$6,644
Permit #:
2023-PLUMB-0003207
Status:
final
Fee:
$75
Permit Type:
N/A
Building Type:
Single family res...
Install water heater 50 gal --|floor: bas
Valuation:
$1,250
Permit #:
1843066
Status:
issued
Fee:
$91
Permit Type:
plumbing permit
Building Type:
N/A
Bathroom remodel. relocating w.c. shower drain his/hers sinks water to all fixtures
Valuation:
$6,550
Permit #:
2024-PLUMB-0001073
Status:
final
Fee:
$75
Permit Type:
N/A
Building Type:
Single family res...
New plumbing for a basement bathroom underground and rough
Valuation:
$4,500
Permit #:
2023-PLUMB-0003754
Status:
final
Fee:
$59
Permit Type:
N/A
Building Type:
Single family res...
Replacement water heater for single-family detached residence
2024-12-13
Removal of old natural gas water heater and replaced with an electric water heater
Valuation:
N/A
Permit #:
MEC2024-01901
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Alchemy plumbing & Gas License info
Verified License
| Status | Active |
| City | Aurora |
| Type | Plumbing |
- BuildZoom verified this license was active as of July 2026.
This is a sample of licensing data; click here to access a complete history.
Verified License
| Status | Active |
| City | Denver |
| Type | Plbg A |
- BuildZoom verified this license was active as of July 2026.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | AEC002138 |
| Status | Inactive |
| City | Littleton |
| Type | Contractor |
- 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 Alchemy plumbing & Gas at the The City of Littleton, CO.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CL-006222-2025 |
| Status | Inactive |
| City | Centennial |
| Type | Plumbing |
| Class | Plumbing |
- According to the Centennial Community Development Contractor Licensing, 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 Alchemy plumbing & Gas at the Centennial Community Development Contractor Licensing.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | AEC10649 |
| Status | Inactive |
| City | Arvada |
| Type | Contractor |
- According to the The City of Arvada, 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.
Check this license's status for Alchemy plumbing & Gas at the The City of Arvada, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 4707 |
| Status | Inactive |
| State | Colorado |
| Type | Plumbing Contractor |
- According to the Colorado Division of Professions and Occupations, 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 Alchemy plumbing & Gas at the Colorado Division of Professions and Occupations.
This is a sample of licensing data; click here to access a complete history.
106
BuildZoom Score
46
Permits
- Building permit records show that Alchemy plumbing & Gas has worked on 46 permitted projects.
Alchemy plumbing & Gas Employees
AG
Alchemy Plumbing & Gas
VM
Victor Melendez