Updated: Apr 19, 2026
Location and Projects
Address
Bothell, WA, 98012
Use our bidding system to
request a quote
Prochnow, Joshua Harrison Plumber
Prochnow, Joshua Harrison, Bothell, WA holds a Plumber, Plumber license and 2 other licenses according to the Washington license board.
Their BuildZoom score of 92 ranks in the top 32% of 128,670 Washington licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Prochnow, Joshua Harrison, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Prochnow, Joshua Harrison Services
Start a project today:
Prochnow, Joshua Harrison Contact Information
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Building Permits by Prochnow, Joshua Harrison
This is a sample of this contractor's permits. Click here to access their complete permit history.
Plumbing-water service line, rerouting water line away from garage slab. exist ground into new garage. avoid running line under newly created garage floor. late decision to prevent issues down the road
Valuation:
N/A
Permit #:
BLD2022-1634
Status:
final
Fee:
$105
Permit Type:
N/A
Building Type:
N/A
Plumbing-3 fixtures
Valuation:
N/A
Permit #:
BLD2024-1471
Status:
final
Fee:
$153
Permit Type:
N/A
Building Type:
N/A
Mechanical-3 gas piping outlets
Valuation:
N/A
Permit #:
BLD2024-1499
Status:
issued
Fee:
$148
Permit Type:
N/A
Building Type:
N/A
Similar Contractors See more
134
BZ Score
-
Avg Project
-
Projects
127
BZ Score
$89.3K
Avg Project
-
Projects
144
BZ Score
$20K
Avg Project
-
Projects
Prochnow, Joshua Harrison Reviews
BuildZoom hasn't received any reviews for Prochnow, Joshua Harrison. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Let us find you a plumber in your area today
We'll search our vast network of Plumbers and connect
you with one that meets your needs today.
Verified License
BuildZoom confirmed this contractor's license
Prochnow, Joshua Harrison License info
Verified License
| License # | PROCHJH859PL |
| Status | Active |
| State | Washington |
| Type | Plumber, Plumber |
| Business Type | Individual |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Prochnow, Joshua Harrison at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | BRILEJH859QR |
| Status | Active |
| State | Washington |
| Business Type | Individual |
- When BuildZoom last verified this license, it had an expiration date of November, 2017. Check the current license status of Prochnow, Joshua Harrison with the Washington State Department of Labor & Industries
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | PROCHJH853N5 |
| Status | Inactive |
| State | Washington |
| Business Type | Individual |
- 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 Prochnow, Joshua Harrison at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.