Updated: Jun 09, 2026
Location and Projects
Address
4951 S Rio Grande St, Littleton, CO, 80120
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J&K Pipline Plumber
J&K Pipline Inc, 4951 S Rio Grande St, Littleton, CO (Owned by: Goetz Joseph M) holds a Plumbing license and 37 other licenses according to the Castle Rock license board.
Their BuildZoom score of 108 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 J&K Pipline Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
J&K Pipline Inc Services
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J&K Pipline Inc Contact Information
Phone Number: (303) 941-8734
Address: 4951 S Rio Grande St, Littleton, CO 80120
J&K Pipline Inc Littleton
Quality
108
95th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
J&K Pipline Inc has a BuildZoom score of 108, which places them above 95% of 55,949 contractors in Colorado.
Activity
|
7 projects
|
2025 |
|
15 projects
|
2024 |
|
18 projects
|
2023 |
Our building permit records indicate that J&K Pipline Inc has worked on at least
40.0 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
|
31 projects
|
Plumbing projects |
|
8 projects
|
Sewer laterals |
Analyzing permits over the last 4 years shows that J&K Pipline Inc mostly works on
plumbing project
and sewer lateral
projects.
Pricing
|
10 projects
|
< $5k |
|
7 projects
|
$5k-$20k |
|
4 projects
|
$20k-$50k |
|
2 projects
|
$100k-$250k |
|
1 project
|
$250k-$500k |
|
2 projects
|
$500k-$1mil |
The typical size of their permits is approximately $6,000. 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.
3390 e 1st ave - chg of occupancy - salon lofts cherry creek - hair/nail salon - tenant finish tenant improvement for new suite style salon from previous gym to include new sinks and restrooms. scope to include demolish and construction with associated mep work. no exterior work
Valuation:
$173,789
Permit #:
2023-PLUMB-0008444
Status:
final
Fee:
$1,184
Permit Type:
N/A
Building Type:
N/A
This is a revision to an approved set of drawings 2023-log-0007734. due to site conditions the hvac ductwork has been modified. the sanitary piping routing was modified to coordinate with existing ductwork below. the current limitier panel had a circuit added that was missing on the original set of drawings
Valuation:
N/A
Permit #:
2024-PLUMB-0004283
Status:
final
Fee:
$145
Permit Type:
N/A
Building Type:
N/A
Kitchen remodel and minor re-work of the kitchen waste stack. relocate the gas line to the new gas range location. re-set existing basement water closet after new floor installation & re-hook up existing basement vanity sink. install new basement shower drain & shower valve
Valuation:
$3,800
Permit #:
2024-PLUMB-0000013
Status:
final
Fee:
$51
Permit Type:
N/A
Building Type:
Single family res...
New tenant finish pilates studio
Valuation:
$358,200
Permit #:
COMM25-00036
Status:
issued
Fee:
$13,063
Permit Type:
Tenant finish
Building Type:
N/A
Remove non baring walls cabinets appliances & bathroom fixtures. frame new walls install all new cabinets and fixtures as per design. addition new recessed lighting and new elect. sub panel for more space
Valuation:
$7,000
Permit #:
RES-22-00211
Status:
complete
Fee:
$441
Permit Type:
N/A
Building Type:
N/A
Existing 2 story restaurant with offices above at level 03. some minor revisions will occur at level 01 & 02 including replacing/adding lights replacing finishes and a small pilot brewery at the outdoor bar will be added. level 03 will be converted to restaurant use with bar event space and games
Valuation:
$30,220
Permit #:
2022-PLUMB-0011928
Status:
final
Fee:
$268
Permit Type:
N/A
Building Type:
Commercial
Master bath: replace existing deck mount bathtub with new standalone bathtub in same location. replace lavatories in same location replace water closet in same location new shower & controls in same location. hall bath: replace lavatory in same location replace water closet in same location new shower & controls in same location. kitchen: new kitchen sink in same location
Valuation:
$6,500
Permit #:
2022-PLUMB-0008438
Status:
final
Fee:
$75
Permit Type:
N/A
Building Type:
Multi-family resi...
Re-work kitchen rough as a new deeper sink will be installed in the same location. new dishwasher in the same location. new shower base & shower valve in the same location. new roman bathroom spout & waste & overflow trim in the same location existing bathtub to remain. new lavatories in the same location. new water closet in the same location
Valuation:
$5,800
Permit #:
2021-PLUMB-0011988
Status:
final
Fee:
$67
Permit Type:
N/A
Building Type:
Single family res...
Basement addition which includes: underground plumbing in wall plumbing for two bathrooms one washer/dryer and a single bar sink
Valuation:
$25,250
Permit #:
2025-PLUMB-0007915
Status:
issued
Fee:
$228
Permit Type:
N/A
Building Type:
Single family res...
Rebuild of single family residence destroyed by marshall fire
Valuation:
$894,909
Permit #:
RES-2790-2022
Status:
final
Fee:
$14,341
Permit Type:
N/A
Building Type:
N/A
Installation of laundry box only. alteration to the existing kitchen sink piping. re-rout domestic water & waste line as required for new kitchen pantry. installation. installation of new ice maker piping
Valuation:
$2,500
Permit #:
2023-PLUMB-0010508
Status:
final
Fee:
$43
Permit Type:
N/A
Building Type:
Single family res...
Remodel of a multifamily unit on the 4th floor including a kitchen & bathroom. the kitchen sink is a like for like replacement. the bathroom fixtures are also like for like replacement including the toilet & lavatory. the bathtub will be removed & and new shower will be installed in its place. the shower pan will be a kerdi 1 piece floor pan system
Valuation:
$1,500
Permit #:
2021-PLUMB-0000456
Status:
issued
Fee:
$135
Permit Type:
N/A
Building Type:
Multi-family resi...
Remodel of a multifamily unit on the 4th floor including a kitchen & bathroom. the kitchen sink is a like for like replacement. the bathroom fixtures are also like for like replacement including the toilet & lavatory. the bathtub will be removed & and new shower will be installed in its place. the shower pan will be a kerdi 1 piece floor pan system
Valuation:
N/A
Permit #:
2021-COMMCON-0000073
Status:
canceled
Fee:
$143
Permit Type:
N/A
Building Type:
N/A
Custom 2018 irc 1233 sq ft fin basement
Valuation:
$523,000
Permit #:
RES21-00450
Status:
final
Fee:
$15,774
Permit Type:
New sf detached
Building Type:
N/A
Project description: adaptive reuse of existing church (built in 1909 and 1952) to rooming and boarding house a residential building containing 49 guest rooms that are rented for permanent occupancy. permanent occupancy being the use of housing accommodations or rooms on a year-to-year basis without limit with a fixed rent for each period of occupancy. a rooming and boarding house mak... see more
Valuation:
N/A
Permit #:
2020-SUDP-0001394
Status:
approved
Fee:
$29,715
Permit Type:
Alteration
Building Type:
N/A
Replace kitchen sink in same location with new garbage disposer. install existing dishwasher in a new location. install gas line to gas range in a new location
Valuation:
$2,000
Permit #:
2021-PLUMB-0010572
Status:
final
Fee:
$35
Permit Type:
N/A
Building Type:
Single family res...
Property owner is installing a new fireplace insert
Valuation:
$1,800
Permit #:
2025-PLUMB-0004938
Status:
issued
Fee:
$35
Permit Type:
N/A
Building Type:
Single family res...
Remodel of a multifamily unit on the 4th floor including a kitchen & bathroom. the kitchen sink is a like for like replacement. the bathroom fixtures are also like for like replacement including the toilet & lavatory. the bathtub will be removed & and new shower will be installed in its place. the shower pan will be a kerdi 1 piece floor pan system
Valuation:
$2,400
Permit #:
2021-LOG-0000252
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Custom 2018 irc 1308 fin bsmnt
Valuation:
$600,328
Permit #:
RES21-00321
Status:
final
Fee:
$17,858
Permit Type:
New sf detached
Building Type:
N/A
We are running a new gas line from the existing meter to the new roof top unit. all new gas pipe to be located on the roof. we are also running a new domestic water fill and drain line for the new make up air unit
Valuation:
$10,000
Permit #:
2020-PLUMB-0008226
Status:
final
Fee:
$199
Permit Type:
N/A
Building Type:
N/A
J&K Pipline Inc Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
J&K Pipline Inc License info
Verified License
| License # | CR26-0188 |
| Status | Active |
| Town | Castle Rock |
| Type | Plumbing |
| Date Issued | 03-03-2026 |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for J&K Pipline Inc at the Castle Rock Town, Colorado.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | CR24-0224 |
| Status | Active |
| Town | Castle Rock |
| Type | Multiple Trade |
| Date Issued | 05-14-2026 |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for J&K Pipline Inc at the Castle Rock Town, 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 June 2026.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 2679 |
| Status | Active |
| State | Colorado |
| Type | Plumbing Contractor |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for J&K Pipline Inc 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 # | AEC5703 |
| Status | Active |
| City | Arvada |
| Type | Contractor |
| Date Issued | 07-08-2025 |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for J&K Pipline Inc at the The City of Arvada, Colorado.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | AEC1388 |
| Status | Active |
| Town | Parker |
| Type | Contractor |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for J&K Pipline Inc 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 | Right Of Way Contractor |
- 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 # | D170377 |
| Status | Active |
| County | Douglas County |
| Type | General D |
- BuildZoom verified this license was active as of July 2025.
Verify this license's status for J&K Pipline Inc at the Douglas County Building Division.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | LCC2015050640 |
| Status | Active |
| City | Thornton |
| Type | Class D Excavation/Grading Expires 2026 06 23 |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for J&K Pipline Inc at the Thornton City Development Contractor License.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| City | Denver |
| Type | Plbg A |
- When BuildZoom last verified this license, it had an expiration date of March, 2025. Check the current license status of J&K Pipline Inc 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 |
| Type | Row Sewer Contractor |
- When BuildZoom last verified this license, it had an expiration date of May, 2025. Check the current license status of J&K Pipline Inc 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 |
| Type | D Water Service |
- When BuildZoom last verified this license, it had an expiration date of August, 2025. Check the current license status of J&K Pipline Inc 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 | Arvada |
| Type | Row Contractor, General Utility |
- When BuildZoom last verified this license, it had an expiration date of April, 2016. Check the current license status of J&K Pipline Inc 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 # | 27933 |
| Status | Active |
| City | Thornton |
| Type | Excavation/Utility |
- When BuildZoom last verified this license, it had an expiration date of April, 2016. Check the current license status of J&K Pipline Inc with the Thornton City Development Contractor License
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | PC.0002679 |
| 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 J&K Pipline Inc 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 # | 188525 |
| Status | Active |
| County | Douglas County |
| Type | Master Plumbing |
- When BuildZoom last verified this license, it had an expiration date of April, 2015. Check the current license status of J&K Pipline Inc with the Douglas County Building Division
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 1388 |
| Status | Active |
| Town | Parker |
| Type | Contractor |
- When BuildZoom last verified this license, it had an expiration date of April, 2016. Check the current license status of J&K Pipline Inc with the The Town of Parker, Colorado
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | CEN-13-08328 |
| Status | Active |
| City | Centennial |
| Type | Plumber's Master Class A |
- When BuildZoom last verified this license, it had an expiration date of April, 2015. Check the current license status of J&K Pipline Inc 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 # | 24523 |
| Status | Active |
| City | Thornton |
| Type | Plumbing |
- When BuildZoom last verified this license, it had an expiration date of April, 2015. Check the current license status of J&K Pipline Inc with the Thornton City Development Contractor License
This is a sample of licensing data; click here to access a complete history.
Unverified License
| License # | AEC13278 |
| Status | Unable To Verify |
| City | Arvada |
| Type | Contractor |
| Date Issued | 03-05-2026 |
- 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
| License # | P00576 |
| 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.
Check this license's status for J&K Pipline Inc at the The City of Littleton, CO.
This is a sample of licensing data; click here to access a complete history.
Unverified License
| License # | 03-0501 |
| Status | Unable To Verify |
| Town | Castle Rock |
| Type | Single Trade |
- 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
| License # | AEC1388 |
| 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 J&K Pipline Inc at the The City of Arvada, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LCC202100620 |
| Status | Inactive |
| City | Thornton |
| Type | Class C Residential Contractor |
- 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 J&K Pipline Inc at the Thornton City Development Contractor License.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Denver |
| Type | Row Sidewalk |
- 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
| Status | Inactive |
| City | Denver |
| Type | Row Sidewalk |
- 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 |
| Type | Demo 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.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Aurora |
| Type | Residential 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
| License # | 1902407 |
| 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 J&K Pipline Inc at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LIC-0009580-GENDDEM |
| Status | Inactive |
| City | Boulder |
| Type | General |
| Class | Class D-1 Demolition and Moving |
- 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 J&K Pipline Inc at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LIC-0009580-ROW |
| Status | Inactive |
| City | Boulder |
| Type | Right Of Way |
| Class | Right-of-Way |
- 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 J&K Pipline Inc at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Unverified License
| License # | AEC187 |
| Status | Unable To Verify |
| City | Arvada |
| Type | Contractor |
- 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
| License # | 060630021 |
| 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 J&K Pipline Inc at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | P130437 |
| 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 J&K Pipline Inc at the Douglas County Building Division.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | C00279 |
| Status | Inactive |
| City | Littleton |
| Type | Class C |
- 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 J&K Pipline Inc at the The City of Littleton, CO.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LCC2015059881 |
| 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 J&K Pipline Inc at the Thornton City Development Contractor License.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CONV1789 |
| 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.
Check this license's status for J&K Pipline Inc at the The City of Littleton, CO.
This is a sample of licensing data; click here to access a complete history.
108
BuildZoom Score
Insured
| Insurer | State Farm Fire & Casualty |
Insured
| Workers Comp Provider | Pinnacol Assurance |
734
Permits
- Building permit records show that J&K Pipline Inc has worked on 734 permitted projects.
J&K Pipline Inc Employees
AI
Atp Contractors Inc
Owner
GM
Goetz Joseph M
Owner
JG
Joe Goetz
Owner
JG
Joseph Goetz
KI
K & A Plumbing Inc
Owner
ML
Mike Ling
Owner
PF
Paul Forbes
Owner
RG
ROBERT GOETZ/JOE GOETZ
Owner