Updated: Jul 10, 2026
Location and Projects
Address
4180 Ammons St, Wheat Ridge, CO, 80033
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GREATER WESTERN PLUMBING
GREATER WESTERN PLUMBING, 4180 Ammons St, Wheat Ridge, CO (Owned by: Jason Barrett) holds a Special Contractor license and 38 other licenses according to the Lafayette license board.
Their BuildZoom score of 109 ranks in the top 5% of 55,949 Colorado licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring GREATER WESTERN PLUMBING, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
GREATER WESTERN PLUMBING Services
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GREATER WESTERN PLUMBING Contact Information
Phone Number: (303) 494-9935
Address: 4180 Ammons St, Wheat Ridge, CO 80033
GREATER WESTERN PLUMBING Wheat Ridge
Quality
109
95th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
GREATER WESTERN PLUMBING has a BuildZoom score of 109, which places them above 95% of 55,949 contractors in Colorado.
Activity
|
7 projects
|
2025 |
|
5 projects
|
2024 |
|
15 projects
|
2023 |
Our building permit records indicate that GREATER WESTERN PLUMBING 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
|
6 projects
|
Commercial Renovations |
|
5 projects
|
Fences |
|
5 projects
|
Home Additions |
|
21 projects
|
Plumbing projects |
Analyzing permits over the last 4 years shows that GREATER WESTERN PLUMBING mostly works on
plumbing project
and commercial renovation
projects.
Pricing
|
10 projects
|
< $5k |
|
2 projects
|
$5k-$20k |
|
2 projects
|
$20k-$50k |
|
3 projects
|
$50k-$100k |
|
2 projects
|
$100k-$250k |
|
3 projects
|
$250k-$500k |
The typical size of their permits is approximately $9,970. 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 GREATER WESTERN PLUMBING
This is a sample of this contractor's permits. Click here to access their complete permit history.
Remove existing cedar privacy fences. remove existing chainlink on south property line. addition 6 foot cedar privacy fence with steel posts on south property line. on north and west property lines leave existing chain link fence per neighbors requests and install 6 foot cedar privacy fence just inside of existing chain link. replace old gate with new gate
Valuation:
$4,908
Permit #:
BP-25-00627
Status:
issued
Fee:
$213
Permit Type:
N/A
Building Type:
N/A
Right sideline fence to be replace in same location as existing on appears to be on property line from recent survey. 6 tall three 2 x 4 rails 1 x 4 x 6 dog ear pickets with steel postmaster posts
Valuation:
$3,768
Permit #:
BP-25-00442
Status:
final
Fee:
$175
Permit Type:
N/A
Building Type:
N/A
Tenant improvement permit for 40239 sq area for bounce empire (builder/owner must coordinate inspections by fire marshal and building official....per agreement with 3rd party consultant his signoff is required prior to issuance of co).....fire marshal and building official need to be contacted during inflatable layout
Valuation:
$3,609,989
Permit #:
22-000326
Status:
issued
Fee:
$142,136
Permit Type:
N/A
Building Type:
N/A
Pop-top addition adding 1200sf with 3 bedrooms master bathroom 1 3/4 bathroom and living area
Valuation:
$300,000
Permit #:
B202301952
Status:
issued
Fee:
$11,644
Permit Type:
N/A
Building Type:
N/A
Ideal dental tf
Valuation:
$450,000
Permit #:
COMM24-00168
Status:
final
Fee:
$15,797
Permit Type:
Tenant finish
Building Type:
N/A
Addition to include an egress deck balcony on the west side of the building. stairs on both north and south side. 1469 sq ft
Valuation:
$250,000
Permit #:
22-001136
Status:
issued
Fee:
$13,884
Permit Type:
N/A
Building Type:
N/A
Tenant remodel - existing smashburger turning into dental office unit#d
Valuation:
$300,000
Permit #:
CEN-21-00266
Status:
complete
Fee:
$7,888
Permit Type:
N/A
Building Type:
N/A
Brekke veterinary clinic of castle rock commmercial tenant improvement
Valuation:
$400,000
Permit #:
21-2887
Status:
final
Fee:
$14,679
Permit Type:
Tenant improvement
Building Type:
N/A
Interior tenant remodel in existing building to include interior demolish hvac distribution plumbing electrical framing and drywall millwork floor coverings and misc. finishes 2 379 sf
Valuation:
$58,630
Permit #:
2022-PLUMB-0009016
Status:
final
Fee:
$683
Permit Type:
N/A
Building Type:
Commercial
Kitchen remodel - job includes demolition of wall and existing kitchen. relocation of appliances and sink. resizing window above sink and adding four additional windows above cabinetry. new cabinetry gas line added for range new duct for hood under 390 cfm new lighting outlets added per code
Valuation:
$12,640
Permit #:
RES-0826-2020
Status:
certificate of completion
Fee:
$719
Permit Type:
N/A
Building Type:
N/A
Whole sol interior remodel for commissary kitchen and juice bar
Valuation:
$225,000
Permit #:
B202202470
Status:
expired
Fee:
$8,293
Permit Type:
N/A
Building Type:
N/A
New plumbing to 3 toilets 4 lavs 1 shower 1 bathtub 1 freestanding tub 1 kitchen sink with disposal 1 dishwasher 1 washer box 2 hose bibs. water heater by hvac contractor
Valuation:
$12,500
Permit #:
2022-PLUMB-0010605
Status:
issued
Fee:
$323
Permit Type:
N/A
Building Type:
Single family res...
Trench basement slab to relocate plumbing. framing electrical plumbing insulation sheetrock tile vanity toilet shower unit finish carpentry
Valuation:
$35,000
Permit #:
B202202956
Status:
complete
Fee:
$1,639
Permit Type:
N/A
Building Type:
N/A
Approx 524 sf interior remodel of existing home built in 1974 - kitchen remodel replacing structural wall with beam and posts new lighting fixtures and cabinets and flooring - master bedroom/bathroom remodel relocate plumbing adding new closets fixtures lighting and cabinets - utilities included 03/02/20/20 permit expiration warning mailed to owner and emailed applicant (trj)
Valuation:
$35,000
Permit #:
RSA19-0095
Status:
final
Fee:
$592
Permit Type:
N/A
Building Type:
N/A
3812 n lowell blvd-chg of occ-tenant finish - offices this is a tenant improvement project changing one side of the business from a hair salon to an insurance agency. the construction will include addition of offices a bathroom and a kitchenette as well as a break room a server closet and a janitor closet. additional parking spaces shall be added. no exterior changes to the existing b... see more
Valuation:
$8,000
Permit #:
2021-PLUMB-0001098
Status:
final
Fee:
$83
Permit Type:
N/A
Building Type:
N/A
Connecting (1) toilet and (1) lav drain to provided sewer stub. water supply from provided main shut-off to (1) toilet (1) lav (1) hose bib and (1) owner provided electric tankless water heater
Valuation:
$5,500
Permit #:
2020-PLUMB-0005490
Status:
final
Fee:
$67
Permit Type:
N/A
Building Type:
Single family res...
Installation of gas fired infrared heaters on the underside of existing deck roof
Valuation:
$45,000
Permit #:
23-001037
Status:
issued
Fee:
$2,022
Permit Type:
N/A
Building Type:
N/A
Commercial new core and shell montana vista
Valuation:
$1,794,503
Permit #:
19-3446
Status:
final
Fee:
$142,544
Permit Type:
Commercial new
Building Type:
N/A
Interior tenant remodel of new dental office in tenant space in existing building to include demolition hvac distribution plumbing electrical framing and drywall millwork floor coverings and misc. finishes 1 128 sf
Valuation:
$16,000
Permit #:
2021-PLUMB-0005118
Status:
final
Fee:
$147
Permit Type:
N/A
Building Type:
Commercial
Basement finish -789 sf - consisting of family room with wet bar one bathroom - 337 sf unfinished storage & mechaniciatl room
Valuation:
N/A
Permit #:
B202101851
Status:
complete
Fee:
$1,466
Permit Type:
N/A
Building Type:
N/A
Recent Buildzoom Projects
Hiring a contractor?
Verified License
BuildZoom confirmed this contractor's license
GREATER WESTERN PLUMBING License info
License Not Verified
| License # | 19-005213 |
| Status | Active |
| City | Lafayette |
| Type | Special Contractor |
- When BuildZoom last verified this license, it had an expiration date of June, 2026. Check the current license status of GREATER WESTERN PLUMBING with the City of Lafayette
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 2841 |
| Status | Active |
| State | Colorado |
| Type | Plumbing Contractor |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for GREATER WESTERN PLUMBING 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 # | AEC2223 |
| Status | Active |
| Town | Parker |
| Type | Contractor |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for GREATER WESTERN PLUMBING at the The Town of Parker, Colorado.
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.
Verified License
| License # | 2101198 |
| Status | Active |
| City | Westminster |
| Type | General Contractor |
| Date Issued | 02-27-2026 |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for GREATER WESTERN PLUMBING at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | AEC4505 |
| Status | Active |
| Town | Parker |
| Type | Contractor |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for GREATER WESTERN PLUMBING at the The Town of Parker, Colorado.
This is a sample of licensing data; click here to access a complete history.
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.
License Not Verified
| License # | SPC2775116 |
| Status | Active |
| City | Lafayette |
| Type | Special Contractor |
- When BuildZoom last verified this license, it had an expiration date of May, 2022. Check the current license status of GREATER WESTERN PLUMBING with the City of Lafayette
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | SPC7405213 |
| Status | Active |
| City | Lafayette |
| Type | Special Contractor |
- When BuildZoom last verified this license, it had an expiration date of June, 2020. Check the current license status of GREATER WESTERN PLUMBING with the City of Lafayette
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | LIC-0001238 |
| Status | Active |
| City | Boulder |
| Type | General Contractor |
| Class | Class E Fences |
- When BuildZoom last verified this license, it had an expiration date of December, 2018. Check the current license status of GREATER WESTERN PLUMBING with the Boulder Licensing Board
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 2223 |
| Status | Active |
| City | Arvada |
| Type | Bid Contractor, Plumbing |
- When BuildZoom last verified this license, it had an expiration date of February, 2019. Check the current license status of GREATER WESTERN PLUMBING with the The City of Arvada, Colorado
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | PC.0002841 |
| Status | Active |
| State | Colorado |
| Type | Plumbing Contractor |
- When BuildZoom last verified this license, it had an expiration date of February, 2019. Check the current license status of GREATER WESTERN PLUMBING with the Colorado Division of Professions and Occupations
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 0001238 |
| Status | Active |
| City | Boulder |
| Type | General Contractor Class E Fences |
- When BuildZoom last verified this license, it had an expiration date of January, 2015. Check the current license status of GREATER WESTERN PLUMBING with the Boulder Licensing Board
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 0009678 |
| Status | Active |
| City | Boulder |
| Type | Plumbing |
- When BuildZoom last verified this license, it had an expiration date of July, 2016. Check the current license status of GREATER WESTERN PLUMBING with the Boulder Licensing Board
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | MP-747 |
| Status | Active |
| Type | Sub Contractor |
- When BuildZoom last verified this license, it had an expiration date of July, 2016.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | CEN-13-07817 |
| Status | Active |
| City | Centennial |
| Type | Fence Contractor |
- BuildZoom has not verified this license since January, 2010.
Verify this license's status for GREATER WESTERN PLUMBING at the Centennial Community Development Contractor Licensing.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 24220 |
| Status | Active |
| City | Thornton |
| Type | Fence |
- BuildZoom has not verified this license since January, 2010.
Verify this license's status for GREATER WESTERN PLUMBING at the Thornton City Development Contractor License.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 14-0666 |
| Status | Inactive |
| Town | Castle Rock |
| Type | Single Trade |
- According to the Castle Rock Town, Colorado, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for GREATER WESTERN PLUMBING at the Castle Rock Town, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 21-075116 |
| 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.
Check this license's status for GREATER WESTERN PLUMBING at the City of Lafayette.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 21-075199 |
| Status | Inactive |
| City | Lafayette |
| Type | Plumbing Contractor |
- According to the City of Lafayette, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for GREATER WESTERN PLUMBING at the City of Lafayette.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 6849 |
| Status | Inactive |
| State | Colorado |
| Type | Electrical 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.
Check this license's status for GREATER WESTERN PLUMBING at the Colorado Division of Professions and Occupations.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LCC202300321 |
| Status | Inactive |
| City | Thornton |
| Type | Class D Fence/Retaining Wall |
- According to the Thornton City Development Contractor License, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for GREATER WESTERN PLUMBING at the Thornton City Development Contractor License.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CON-22-0108 |
| Status | Inactive |
| County | Boulder County |
| Type | Miscellaneous |
- According to the Boulder County Land Use Department, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for GREATER WESTERN PLUMBING at the Boulder County Land Use Department.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Denver |
| Type | D Fence Structures |
- 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.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | AEC4506 |
| Status | Inactive |
| Town | Parker |
| Type | Architect |
- According to the The Town of Parker, Colorado, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for GREATER WESTERN PLUMBING at the The Town of Parker, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | AEC4507 |
| Status | Inactive |
| Town | Parker |
| Type | Contractor |
- According to the The Town of Parker, Colorado, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for GREATER WESTERN PLUMBING at the The Town of Parker, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LCC201901058 |
| Status | Inactive |
| City | Thornton |
| Type | Class D Plumbing |
- According to the Thornton City Development Contractor License, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for GREATER WESTERN PLUMBING at the Thornton City Development Contractor License.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LIC-0001238-GENEFEN |
| Status | Inactive |
| City | Boulder |
| Type | General |
| Class | Class E Fences |
- According to the Boulder Licensing Board, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for GREATER WESTERN PLUMBING at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Aurora |
| Type | Commercial Building Contractor |
- According to the Aurora, Colorado, the status of this license was at one point cancelled. However, this information may have changed.
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.
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.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | P110315 |
| Status | Inactive |
| County | Douglas County |
| Type | Plumbing |
- According to the Douglas County Building Division, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for GREATER WESTERN PLUMBING at the Douglas County Building Division.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 140228037 |
| Status | Inactive |
| City | Westminster |
| Type | Plumbing Contractor |
- According to the City of Westminster, Colorado, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for GREATER WESTERN PLUMBING at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 140331001 |
| Status | Inactive |
| City | Westminster |
| Type | Public Way Contractor |
- According to the City of Westminster, Colorado, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for GREATER WESTERN PLUMBING at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 060831012 |
| Status | Inactive |
| City | Westminster |
| Type | General Contractor |
- According to the City of Westminster, Colorado, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for GREATER WESTERN PLUMBING at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | P00354 |
| Status | Inactive |
| City | Littleton |
| Type | Contractor |
| Date Issued | 06-26-2026 |
- According to the The City of Littleton, CO, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for GREATER WESTERN PLUMBING at the The City of Littleton, CO.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | AEC4125 |
| 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.
Check this license's status for GREATER WESTERN PLUMBING at the The City of Arvada, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CON-16-0063 |
| Status | Inactive |
| County | Boulder County |
| Type | Miscellaneous |
- According to the Boulder County Land Use Department, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for GREATER WESTERN PLUMBING at the Boulder County Land Use Department.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LCC2015006586 |
| Status | Inactive |
| City | Thornton |
| Type | Class D Fencing |
- According to the Thornton City Development Contractor License, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for GREATER WESTERN PLUMBING at the Thornton City Development Contractor License.
This is a sample of licensing data; click here to access a complete history.
109
BuildZoom Score
Insured
| Insurer | Navigators Ins |
Insured
| Workers Comp Provider | Pinnacol |
692
Permits
- Building permit records show that GREATER WESTERN PLUMBING has worked on 692 permitted projects.
GREATER WESTERN PLUMBING Employees
GB
George Barrett
Owner
GL
Greater Western Fence Llc
Resident C
GP
Greater Western Plumbing
Owner
JB
Jason Barrett
Owner
SL
Signature Electric Llc
TR
Tyler Reed
Clean and very professional. Gave a fair price and great service.