Updated: May 31, 2026
Location and Projects
Address
Hood River, OR, 97031
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Northwest Pipeworks Plumber
Northwest Pipeworks LLC, Hood River, OR (Employees: Joshua Mlakar, Mlakar, Joshua Ryan, and Mlakar, Steven John) holds a Plumbing license and 2 other licenses according to the Oregon license board.
Their BuildZoom score of 106 ranks in the top 7% of 62,733 Oregon licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Northwest Pipeworks LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Northwest Pipeworks LLC Services
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Northwest Pipeworks LLC Contact Information
Phone Number: (541) 436-4303
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Northwest Pipeworks LLC Hood River
Quality
106
93rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Northwest Pipeworks LLC has a BuildZoom score of 106, which places them above 93% of 62,733 contractors in Oregon.
Activity
|
2 projects
|
2025 |
|
4 projects
|
2024 |
|
7 projects
|
2023 |
Our building permit records indicate that Northwest Pipeworks LLC has worked on at least
13.0 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
|
5 projects
|
Home Additions |
|
11 projects
|
Plumbing projects |
Analyzing permits over the last 4 years shows that Northwest Pipeworks LLC mostly works on
plumbing project
and home addition
projects.
Pricing
|
1 project
|
$5k-$20k |
|
1 project
|
$50k-$100k |
|
1 project
|
$500k-$1mil |
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 Northwest Pipeworks LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Plumbing (commercial) - plumbing site (insp workflow)
2024-08-28
Construction of private and public stormwater facilities with connections to the existing public storm drain lines in n. main ave and n. 12th street. domestic and fire water connections to n main street (reviewed under 23-3183)
Valuation:
$525,000
Permit #:
PLMBC-23-06430
Status:
complete
Fee:
$2,156
Permit Type:
N/A
Building Type:
N/A
Westview high school stadium improvements - site utilities (5) catch basin (1) drywell 200 ft footing drain (6) manholes (7) rain drain 200 ft sanitary sewer 800 ft storm sewer 200 ft water service (2) detention system-turf subdrainage system
Valuation:
N/A
Permit #:
PLMB-2402126
Status:
final
Fee:
$2,323
Permit Type:
N/A
Building Type:
N/A
Westview high school stadium improvements - (5) rain drain (1) drinking fountain (1) expansion tank (10) floor drain (1) ice maker (2) primer (11) sink (3) urinal (10) water closet (1) water heater
Valuation:
N/A
Permit #:
PLMB-2402953
Status:
final
Fee:
$1,896
Permit Type:
N/A
Building Type:
N/A
Single pdf process pps meek es reroof ti; demolish chimney reroof on bldgs a b c d e f n & m new ladders w platforms metal wall panels hatches roof drains gutters fall protection anchors finishes and plumbing 20-roof drains
Valuation:
N/A
Permit #:
2023-065897-000-00-FA
Status:
issued
Fee:
N/A
Permit Type:
Alteration
Building Type:
N/A
Plumbing connections from civil utilities to modular buildings 5 out. plumbing water connection inside existing boiler room
Valuation:
N/A
Permit #:
499-23-001866-PLM
Status:
final
Fee:
$761
Permit Type:
Addition
Building Type:
N/A
Replace existing roof drains (4) addition overflow roof drains (4). overflow roof drain piping inside building to downspout nozzles. 1 exterior hose bib
Valuation:
N/A
Permit #:
2023-057563-000-00-PT
Status:
issued
Fee:
N/A
Permit Type:
Addition/alterati...
Building Type:
N/A
Replace existing roof drains (11) addition overflow roof drains (9). install new overflow rain drain piping inside building to downspout nozzles
Valuation:
N/A
Permit #:
2023-057567-000-00-PT
Status:
issued
Fee:
N/A
Permit Type:
Addition/alterati...
Building Type:
N/A
Cesd early childhood center tenant improvement gas piping to new kitchen range 2 boilers make up air unit
Valuation:
$5,500
Permit #:
B0901124
Status:
final
Fee:
$127
Permit Type:
N/A
Building Type:
N/A
Westview high school interior improvements - (2) sinks (1) water closet
Valuation:
N/A
Permit #:
PLMB-2402951
Status:
final
Fee:
$218
Permit Type:
N/A
Building Type:
N/A
Plumbing for commercial remodel of rec center. * commercial
Valuation:
$52,056
Permit #:
PLM-2023-00164
Status:
issued
Fee:
$1,449
Permit Type:
Alteration
Building Type:
N/A
Plumbing remodel with added kitchen. relocate bathrooms/fixtures
Valuation:
N/A
Permit #:
P0201323
Status:
final
Fee:
$1,784
Permit Type:
N/A
Building Type:
N/A
Install 3 rpba and sewer to trash enclosure with trap primer
Valuation:
N/A
Permit #:
2023-110945-000-00-FA
Status:
final
Fee:
N/A
Permit Type:
Alteration
Building Type:
N/A
Install waterlines for modular buildings
Valuation:
N/A
Permit #:
499-23-002325-PLM
Status:
final
Fee:
$952
Permit Type:
Alteration
Building Type:
N/A
Water service
Valuation:
N/A
Permit #:
415-23-001264-PLM
Status:
final
Fee:
$161
Permit Type:
Other
Building Type:
N/A
Remove and reinstall 5 wall hung hung toilets in slightly new locations. (still located in the same chase) install 1 new back to back closet carrier. alter existing piping for connections to new fixture locations. install 2 new slab type trench drains with connections to the existing floor drain waste lines. remove and reinstall existing rpbp in new location. install new hub drain for... see more
Valuation:
N/A
Permit #:
2023-036611-000-00-PT
Status:
issued
Fee:
N/A
Permit Type:
Addition/alterati...
Building Type:
N/A
Relocate existing bathroom fixtures to make ada compliant. addition new stainless sink in staff lounge room. misc. existing plumbing demolish
Valuation:
N/A
Permit #:
2025-083561-000-00-PT
Status:
issued
Fee:
N/A
Permit Type:
Addition/alterati...
Building Type:
N/A
Main st. and vista drive; a new 6 677 square foot metal building fire station with five bays a meeting room an office kitchenette two restrooms and a storage mezzanine
Valuation:
N/A
Permit #:
783-25-000087-PLM-01
Status:
approved
Fee:
$894
Permit Type:
New
Building Type:
N/A
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Northwest Pipeworks LLC Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Northwest Pipeworks LLC License info
Verified License
| License # | PB2877 |
| Status | Active |
| State | Oregon |
| Type | Plumbing |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Northwest Pipeworks LLC at the Oregon Building Codes Division.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 243883 |
| Status | Active |
| State | Oregon |
| Business Type | Limited Liability Company |
- When BuildZoom last verified this license, it had an expiration date of December, 2024. Check the current license status of Northwest Pipeworks LLC with the Oregon Construction Contractors Board (CCB)
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NORTHPL842O3 |
| Status | Inactive |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Limited Liability Company |
- According to the Washington State Department of Labor & Industries, 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 Northwest Pipeworks LLC at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
106
BuildZoom Score
Insured
| Insurer | Arch Specialty Ins Co |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Wesco Insurance Co |
| Bond Value | $6,000 |
11
Permits
- Building permit records show that Northwest Pipeworks LLC has worked on 11 permitted projects.
Northwest Pipeworks LLC Employees
JM
Joshua Mlakar
Partner/Member
MR
Mlakar, Joshua Ryan
Partner/Member
MJ
Mlakar, Steven John
Partner/Member
SM
Steven Mlakar
Partner/Member