Updated: Mar 31, 2026
Location and Projects
Address
PO BOX 844, Veradale, WA, 99037
Use our bidding system to
request a quote
Npi Construction Plumber
Npi Construction LLC, Veradale, Po Box 844, Veradale, WA (Employees: Darah Heinemann, Heinemann, Jeffery Paul, and Heinemann, Jeffrey Paul) holds a Construction Contractor, General license and 7 other licenses according to the Tukwila license board.
Their BuildZoom score of 104 ranks in the top 9% of 128,670 Washington licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Npi Construction LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Npi Construction LLC Services
Start a project today:
Npi Construction LLC Contact Information
Phone Number: (509) 280-2855
Edit
Address: PO BOX 844, Veradale, WA 99037
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Npi Construction LLC Veradale
Quality
104
91st percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Npi Construction LLC has a BuildZoom score of 104, which places them above 91% of 128,670 contractors in Washington.
Activity
|
2 projects
|
2025 |
|
7 projects
|
2024 |
|
4 projects
|
2023 |
Our building permit records indicate that Npi Construction 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
|
8 projects
|
Home Additions |
|
5 projects
|
Plumbing projects |
|
3 projects
|
Sewer laterals |
Analyzing permits over the last 4 years shows that Npi Construction LLC mostly works on
home addition
and plumbing project
projects.
Pricing
|
1 project
|
$20k-$50k |
|
1 project
|
$50k-$100k |
|
2 projects
|
$250k-$500k |
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.
Alteration to dwelling unit - basement finish **trade permits issued separately** **approved plans to be on-site at all times** **emergency rescue & exit opening to code r310.2**
Valuation:
$75,000
Permit #:
B2321772BLDR
Status:
complete
Fee:
$829
Permit Type:
N/A
Building Type:
N/A
Construct new 1780 sf single family residence w 492 sf garage
Valuation:
$300,000
Permit #:
BLD-2022-0967
Status:
application is under initial review. additional documents and/or
Fee:
$3,278
Permit Type:
N/A
Building Type:
Residential
Residential - new building or addition permit
2024-05-20
1495 sf single family residence w 440 sf garage
Valuation:
$275,000
Permit #:
BLD-2023-4050
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Residential
New 1780 sf single family residence w/492 attached garage
Valuation:
$300,000
Permit #:
BLD-2022-0967
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Residential
Residential - new building or addition permit
2024-05-20
1480 sf single family residence w 410 sf garage
Valuation:
$275,000
Permit #:
BLD-2023-4052
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Residential
Building new construction home sfh
Valuation:
$300,000
Permit #:
BLD-2022-0968
Status:
application is under initial review. additional documents and/or
Fee:
$3,271
Permit Type:
N/A
Building Type:
Residential
Hoffman water damage repairs basement wall framing for exterior wall insulation shower wall insulation drywall and main floor bathroom remodel
Valuation:
$3,000
Permit #:
B1915806BLDR
Status:
complete
Fee:
$118
Permit Type:
N/A
Building Type:
N/A
Residential - new building or addition permit
2023-11-30
No Description Available
Valuation:
$100,000
Permit #:
BLD-2023-2951
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Residential
Master bathroom remodel addition laundry box
Valuation:
N/A
Permit #:
B2309279PLMB
Status:
expired
Fee:
$91
Permit Type:
Remodel
Building Type:
N/A
Update 6/17: addition (3) egress windows in basement/(2) window enlargements furing out basement & new wall support framed in/construction of a 150 sf addition to existing home
Valuation:
$48,369
Permit #:
BLD-2019-1379
Status:
complete
Fee:
$944
Permit Type:
N/A
Building Type:
Residential
Master suite foyer and porch addition
Valuation:
N/A
Permit #:
E-B2207603
Status:
issued
Fee:
$1,350
Permit Type:
N/A
Building Type:
Residential
Construction of a 2176 sf new single family residence 370 sf attached garage and 176 covered back patio
Valuation:
$254,796
Permit #:
BLD-2018-0915
Status:
complete
Fee:
$2,661
Permit Type:
N/A
Building Type:
Residential
Construct a bathroom and laundry room into house - fur out exterior only & pony wall separating toilet/shower; (interior walls will be completed at a separate date)
Valuation:
$12,000
Permit #:
BLD-2019-0749
Status:
issued
Fee:
$299
Permit Type:
N/A
Building Type:
Residential
Construction of a 1808 sf new single family residence 370 sf attached garage and 176 covered back patio
Valuation:
$213,341
Permit #:
BLD-2018-0917
Status:
complete
Fee:
$1,977
Permit Type:
N/A
Building Type:
Residential
Construction of a 1808 sf new single family residence 370 sf attached garage and 176 covered back patio
Valuation:
$213,341
Permit #:
BLD-2018-0916
Status:
complete
Fee:
$1,977
Permit Type:
N/A
Building Type:
Residential
1780 sf single family residence w 492 sf garage
Valuation:
N/A
Permit #:
BLD-2022-0968
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Residential
Underground plumbing ej pump sink shower toilet
Valuation:
N/A
Permit #:
BLD-2021-0160
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Basement alteration
Valuation:
N/A
Permit #:
E-B2205906
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Residential
Addition a bathroom in the basement
Valuation:
$10,000
Permit #:
BLD-2021-0177
Status:
complete
Fee:
$260
Permit Type:
N/A
Building Type:
Residential
Detached accessory dwelling unit
Valuation:
N/A
Permit #:
E-B2202468
Status:
applied
Fee:
$458
Permit Type:
N/A
Building Type:
Residential
Similar Contractors See more
License # HUGCOC*787KP
Spokane Valley, WA
123
BZ Score
$80K
Avg Project
-
Projects
121
BZ Score
$25.4K
Avg Project
-
Projects
License # GAISEPL778CP
Veradale, WA
120
BZ Score
-
Avg Project
-
Projects
Npi Construction LLC Reviews
BuildZoom hasn't received any reviews for Npi Construction LLC. 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
Npi Construction LLC License info
Verified License
| License # | HEINECL874CO |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Limited Liability Company |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Npi Construction LLC at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | HEINEP*766CN |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, Painting/Wallcovering |
| Class | Limited Liability Company |
| Business Type | Limited Liability Company |
- When BuildZoom last verified this license, it had an expiration date of February, 2026. Check the current license status of Npi Construction LLC with the The City of Tukwila, WA
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | HEINEP*766CN |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Npi Construction LLC at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | NAT-F170159-2 |
| Status | Active |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Npi Construction LLC at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | HEINECL874CO |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Npi Construction LLC at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NPICOCL890BJ |
| Status | Inactive |
| State | Washington |
| Type | Electrical Contractor, Electrical 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 Npi Construction LLC at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-F170159-1 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | Limited Liability Company |
- According to the United States Environmental Protection Agency, 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 Npi Construction LLC at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NPICOCL911KA |
| 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 Npi Construction LLC at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
104
BuildZoom Score
Insured
| Insurer | Contractors Bonding & Insuranc |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Contractors Bonding & Insurance Co |
| Bond Value | $12,000 |
96
Permits
- Building permit records show that Npi Construction LLC has worked on 96 permitted projects.
Npi Construction LLC Employees
DH
Darah Heinemann
Partner/Member
HP
Heinemann, Jeffery Paul
Partner/Member
HP
Heinemann, Jeffrey Paul
Partner/Member
JH
Jeffery Heinemann
Partner/Member
JH
Jeffrey Heinemann
Partner/Member
KT
Kenneth Thayer
Partner/Member