Updated: Jun 09, 2026
Location and Projects
Address
1531 W Bayaud Ave, Denver, CO, 80223
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Foster plumbing
Foster Plumbing has worked hard to become one of Denver's premier, full-service commercial plumbing specialists for over 25 years. As seen in Fortune and Entrepreneur, we continually evolve and expand our commercial plumbing specialties and areas of expertise to stay at the forefront of our industry. Foster Plumbing is a woman-owned business certified through the City and County of Denver as a Woman-Owned (M/WBE), Small Business Enterprise (SBE), and Emerging Business Enterprise (EBE). We are also (WBE) certified through the Women's Enterprise National Council and WOSB certified through the Small Business Administration.
From BuildZoom: Foster plumbing, 1531 W Bayaud Ave, Denver, CO (Owned by: Foster Plumbing) holds a Plumbing license and 31 other licenses according to the Aurora license board.
Their BuildZoom score of 113 ranks in the top 3% of 55,949 Colorado licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Foster plumbing, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Foster plumbing Services
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Foster plumbing Contact Information
Phone Number: (303) 695-6156
Address: 1531 W Bayaud Ave, Denver, CO 80223
Foster plumbing Denver
Quality
113
97th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Foster plumbing has a BuildZoom score of 113, which places them above 97% of 55,949 contractors in Colorado.
Activity
|
35 projects
|
2025 |
|
36 projects
|
2024 |
|
53 projects
|
2023 |
Our building permit records indicate that Foster plumbing has worked on at least
124.0 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
|
19 projects
|
Commercial Renovations |
|
3 projects
|
Home Additions |
|
107 projects
|
Plumbing projects |
|
3 projects
|
Sewer laterals |
Analyzing permits over the last 4 years shows that Foster plumbing mostly works on
plumbing project
and commercial renovation
projects.
Pricing
|
4 projects
|
< $5k |
|
11 projects
|
$5k-$20k |
|
7 projects
|
$20k-$50k |
|
4 projects
|
$50k-$100k |
|
4 projects
|
$100k-$250k |
|
6 projects
|
$250k-$500k |
|
2 projects
|
$500k-$1mil |
|
3 projects
|
$1mil+ |
The typical size of their permits is approximately $5,000. 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.
To summarize the white box plans this scope of work includes: • demolish of some existing interior walls • construction of some new interior walls for 3 white box rooms • adding separation between the kitchen next door (sazon) and the new tenant space • modifications to the hvac and electrical to support the newly configured space
Valuation:
$110,646
Permit #:
25-0048
Status:
final
Fee:
$4,375
Permit Type:
N/A
Building Type:
N/A
Change of contractor expanded prep demolish in relation to permit number 2025-log-0003119. non-structural framing in-wall electrical and plumbing above ceiling mep rough in. demolish valuation included in original log
Valuation:
N/A
Permit #:
2025-DEMO-0000324
Status:
final
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
Interior tenant improvement to select areas of of floors 2-6 including selective dmeolition new partitions lihgting. millwork ceilings and finishes. modification of mechanical electrical and plumbing infrastruture to facilitate the new configuration. this is not a change of use of occupancy
Valuation:
$1,250,000
Permit #:
CEN-23-00268
Status:
complete
Fee:
$29,216
Permit Type:
N/A
Building Type:
N/A
Turn off meter. disconnect meter outlet from existing piping arrangement. remove existing gas main on building to be demolished. repurpose gas main for reverse design. establish new gas meter connection for existing (4) rooftop units. connect to new meter location. install (1) 1.5-inch new gas main from meter to roof. install new gas main supports as per code. install new 1.5-inch gas... see more
Valuation:
$5,000
Permit #:
2025-PLUMB-0006586
Status:
final
Fee:
$59
Permit Type:
N/A
Building Type:
Commercial
Application for an expanded prep demolish permit associated with project currently under log review: 2025-log-0006889. scope of work for the expanded permit includes: demolition of interior partitions flooring and finishes. metal stud framing of interior non bearing partitions. mechanical electrical and plumbing rough-in
Valuation:
N/A
Permit #:
2025-DEMO-0000468
Status:
issued
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
New 3-story mixed-use development consisting of 146 residential units (apartments) of varying size including micro studio one two three and four-bedroom dwelling units with ground floor commercial space along canyon blvd. and around the corner of 15th st. below-grade garage and entry ramp under separate permit bld-nre2021-00113.**resubmittal after permit issuance for changes to mechan... see more
Valuation:
N/A
Permit #:
BLD-MXU2021-00005
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
255 n fillmore st ste 250/300/400 - cruseo energy - tenant finish tenant improvement: for new 1st gen office space to include three levels and interconnecting stairs. suite 250 300 400 scope to include construction with associated struc and mep work
Valuation:
$118,250
Permit #:
2023-PLUMB-0007278
Status:
final
Fee:
$876
Permit Type:
N/A
Building Type:
N/A
Suite 122 tenant finish: renovation of existing unoccupied tenant space to a speculative lab office suite
Valuation:
$600,000
Permit #:
COM-0614-2022
Status:
certificate of completion
Fee:
$22,950
Permit Type:
N/A
Building Type:
N/A
Suite 115 tenant finish: renovation of existing unoccupied tenant space to a speculative lab office suite
Valuation:
$750,000
Permit #:
COM-0613-2022
Status:
certificate of completion
Fee:
$27,664
Permit Type:
N/A
Building Type:
N/A
Suite 114 tenant finish: renovation of existing unoccupied tenant space to a speculative lab office suite
Valuation:
$1,300,000
Permit #:
COM-0612-2022
Status:
certificate of completion
Fee:
$43,628
Permit Type:
N/A
Building Type:
N/A
Replace water heater with larger 50 gal power vent appliance; modify some water and vent piping. existing wh is only 40 gallon. vent test is required. all work is subject to field inspections
Valuation:
$5,000
Permit #:
BP-25-02990
Status:
issued
Fee:
$215
Permit Type:
N/A
Building Type:
Residential singl...
Tenant finish-new office
Valuation:
$340,000
Permit #:
NRE231008
Status:
final
Fee:
$13,037
Permit Type:
Tenant improvement
Building Type:
N/A
Walkthrough - jpmc early start permit under building log 2024-log-0003126 demolish valuations were included in building submittal. demolish of space to include walls and mep items. non-structural framing with mep roughs-ins
Valuation:
N/A
Permit #:
2024-DEMO-0000280
Status:
issued
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
Tenant finish
Valuation:
N/A
Permit #:
NRE221045
Status:
c.o.c. issued
Fee:
$11,080
Permit Type:
Tenant improvement
Building Type:
N/A
Pdc energy 19th floor: tenant improvement of existing 16 733 sf office space scope to include demolish and construction with associated mep work; no exterior work
Valuation:
$69,000
Permit #:
2022-PLUMB-0012518
Status:
final
Fee:
$553
Permit Type:
N/A
Building Type:
N/A
This is a 4, 880 sf renovation of an existing restaurant space into commercial retail for arc'teryx. the intended use group is mercantile. new finishes fixtures hvac and electrical/lighting components are proposed. no change to construction type building height or building area are proposed. use group occupancy are to change from a-2 restaurant to m-use mercantile. associated meps
Valuation:
N/A
Permit #:
BLD-NRE2022-00030
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Interior tenant improvement including building new walls replace existing exterior door at executive office replace existing 3 overhead doors new interior doors folding partition new light fixtures light switches/outlets replace existing suspended ceiling new drinking fountain and mop sink replace existing sink in common room new furnace and condensing unit paint all existing and new ... see more
Valuation:
$132,185
Permit #:
CEN-20-00180
Status:
complete
Fee:
$4,220
Permit Type:
N/A
Building Type:
N/A
Project entails tenant improvement of existing lease-hold space. the space is to be a veterinary emergency hospital framed with light gauge steel. change of use from retail to animal hospital. *** 4/18/2022 revision to approved plumbing plans
Valuation:
N/A
Permit #:
BLD-NRE2021-00186
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Modification to existing issued building permit 2022-commcon-0002947. modifications are changes and reduction of scope as a result of the contractor buyout process. there are no changes in valuation as a result of this modification
Valuation:
N/A
Permit #:
2023-PLUMB-0008592
Status:
final
Fee:
$20
Permit Type:
N/A
Building Type:
N/A
Converting an existing office building into a montessori school
Valuation:
$1,900,000
Permit #:
CEN-21-00111
Status:
complete
Fee:
$41,912
Permit Type:
N/A
Building Type:
N/A
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Foster plumbing License info
Verified License
| Status | Active |
| City | Aurora |
| Type | Plumbing |
| Business Type | Corporation |
- 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
| License # | AEC12099 |
| Status | Active |
| City | Arvada |
| Type | Contractor |
| Business Type | Corporation |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Foster plumbing at the The City of Arvada, Colorado.
This is a sample of licensing data; click here to access a complete history.
Verified License
| Status | Active |
| City | Denver |
| Type | Plbg A |
| Business Type | Corporation |
- 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
| License # | 3982 |
| Status | Active |
| State | Colorado |
| Type | Plumbing Contractor |
| Business Type | Corporation |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Foster 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 # | P200437 |
| Status | Active |
| County | Douglas County |
| Type | Plumbing |
| Business Type | Corporation |
- BuildZoom verified this license was active as of October 2025.
Verify this license's status for Foster plumbing at the Douglas County Building Division.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 2001375 |
| Status | Active |
| City | Westminster |
| Type | Plumbing Contractor |
| Date Issued | 10-23-2025 |
| Business Type | Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Foster plumbing at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | LCC2015005209 |
| Status | Active |
| City | Thornton |
| Type | Class D Plumbing Expires 2026 07 29 |
| Business Type | Corporation |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Foster plumbing at the Thornton City Development Contractor License.
This is a sample of licensing data; click here to access a complete history.
Verified License
| Status | Active |
| City | Aurora |
| Type | Plumbing |
| Business Type | Corporation |
- 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
| License # | P00270 |
| Status | Active |
| City | Littleton |
| Type | Contractor |
| Date Issued | 12-29-2025 |
| Business Type | Corporation |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Foster plumbing at the The City of Littleton, CO.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| City | Denver |
| Type | Plbg A |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of March, 2025. Check the current license status of Foster plumbing with the City and County of Denver Community Planning and Development
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | PLB7692355 |
| Status | Active |
| City | Lafayette |
| Type | Plumbing Contractor |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of March, 2022. Check the current license status of Foster plumbing with the City of Lafayette
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| City | Denver |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of March, 2021. Check the current license status of Foster plumbing with the City and County of Denver Community Planning and Development
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| City | Denver |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of March, 2019. Check the current license status of Foster plumbing with the City and County of Denver Community Planning and Development
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 1877 |
| Status | Active |
| County | Douglas County |
| Type | State Plumbing |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of February, 2019. Check the current license status of Foster plumbing with the Douglas County Building Division
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | MP.00179945 |
| Status | Active |
| State | Colorado |
| Type | Master Plumber |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of February, 2019. Check the current license status of Foster 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 # | PC.0001877 |
| Status | Active |
| State | Colorado |
| Type | Plumbing Contractor |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of February, 2019. Check the current license status of Foster 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 # | 179945 |
| Status | Active |
| County | Douglas County |
| Type | Master Plumbing |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of March, 2016. Check the current license status of Foster plumbing with the Douglas County Building Division
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | MP-799 |
| Status | Active |
| Type | Sub Contractor |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of March, 2016.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | CEN-13-01943 |
| Status | Active |
| City | Centennial |
| Type | Plumber's Master Class A |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of March, 2016. Check the current license status of Foster plumbing with the Centennial Community Development Contractor Licensing
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | MP-179945 |
| Status | Active |
| State | Colorado |
| Type | Master Plumber |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of February, 2015. Check the current license status of Foster plumbing with the Colorado Division of Professions and Occupations
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CR25-0092 |
| Status | Inactive |
| Town | Castle Rock |
| Type | Plumbing |
| Business Type | Corporation |
- 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 Foster plumbing at the Castle Rock Town, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MP-799 |
| Status | Inactive |
| City | Fort Collins |
| Type | Sub Contractor |
| Business Type | Corporation |
- According to the City of Fort Collins, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Foster plumbing at the City of Fort Collins.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 21-092355 |
| Status | Inactive |
| City | Lafayette |
| Type | Plumbing Contractor |
| Business Type | Corporation |
- 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 Foster plumbing at the City of Lafayette.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 179945 |
| Status | Inactive |
| State | Colorado |
| Type | Plumber |
| Business Type | Corporation |
- 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 Foster 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 # | 1877 |
| Status | Inactive |
| State | Colorado |
| Type | Plumbing Contractor |
| Business Type | Corporation |
- 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 Foster 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 # | 280790 |
| Status | Inactive |
| State | Colorado |
| Business Type | Corporation |
- 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 Foster 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
| Status | Inactive |
| City | Denver |
| Type | Plbg A |
| Business Type | Corporation |
- 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 | Aurora |
| Type | Plumbing Contractor |
| Business Type | Corporation |
- 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
| License # | LIC-0008708-PLBG |
| Status | Inactive |
| City | Boulder |
| Type | Plumbing |
| Class | Plumbing |
| Business Type | Corporation |
- 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 Foster plumbing at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LIC-0005031-PLBG |
| Status | Inactive |
| City | Boulder |
| Type | Plumbing |
| Class | Plumbing |
| Business Type | Corporation |
- 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 Foster plumbing at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | P00116 |
| Status | Inactive |
| County | Douglas County |
| Type | Plumbing |
| Business Type | Corporation |
- 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 Foster plumbing at the Douglas County Building Division.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 061130080 |
| Status | Inactive |
| City | Westminster |
| Type | Plumbing Contractor |
| Business Type | Corporation |
- 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 Foster plumbing at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
113
BuildZoom Score
Insured
| Insurer | Liberty Mutual Group |
Insured
| Workers Comp Provider | Pinnacol |
997
Permits
- Building permit records show that Foster plumbing has worked on 997 permitted projects.
Foster plumbing Employees
AP
Amy C Enterprises, Llc Dba Foster Plumbing
AC
Amy Carnrick
FI
Foster And Son Plumbing Inc
FP
Foster Plumbing
Owner
KF
Kurt Foster
KF
Kurt R Foster