Updated: May 05, 2026
Location and Projects
Address
1226 151st Ave SE, Bellevue, WA, 98007
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Nw Quality Construction Plumber
Nw Quality Construction LLC, 1226 151st Ave SE, Bellevue, WA (Employees: Hoang, Anthony Quoc and Serhii Kovalchuk) holds a Construction Contractor, General license and 2 other licenses according to the Tukwila license board.
Their BuildZoom score of 112 ranks in the top 3% of 128,670 Washington licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Nw Quality Construction LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Nw Quality Construction LLC Services
Start a project today:
Custom Home Build
New Home Construction
Medium Multi-Family New Con...
Other Residential New Const...
Multi-Room Remodel
Kitchen Remodel
Bathroom Remodel
Basement Remodel
Medium Multi-Family Remodel...
Other Residential Remodel
Other Commercial Renovation
Roofing
Hardwood Flooring
Carpets
Laminate Flooring
Other Flooring
Framing
Wood Fences
Backsplash and Countertops
Stonework
Tile Flooring
Other Stone and Tile
Demolition
Paving, Driveways, and Side...
Excavation and Grading
Other Site Work
Garage Construction
Gutters and Flashing
Skylights
Sea Walls
Drafting
Pole Barn
Other Commercial New Constr...
Addition
Nw Quality Construction LLC Contact Information
Phone Number: (206) 201-9198
Address: 1226 151st Ave SE, Bellevue, WA 98007
Nw Quality Construction LLC Bellevue
Quality
112
97th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Nw Quality Construction LLC has a BuildZoom score of 112, which places them above 97% of 128,670 contractors in Washington.
Activity
|
3 projects
|
2025 |
|
2 projects
|
2024 |
|
3 projects
|
2023 |
Our building permit records indicate that Nw Quality Construction LLC has worked on at least
8.0 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 |
Analyzing permits over the last 4 years shows that Nw Quality Construction LLC mostly works on
home addition
projects.
Pricing
|
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 Nw Quality Construction LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Radd - kulkarni residence - 2018 irc - revised scope of work - 1st level sunroom addition of 287 sf 1st level laundry room remodel of 65 2nd level addition above garage of 262 sf with upgrades to 1st and 2nd floor shear walls throughout. 2nd level remodel of 604 sf to include relocation of master suite addition of one bedroom and one bathroom. building total square footage = 2710 sf o... see more
Valuation:
$553,720
Permit #:
BLDG-2024-01473
Status:
final
Fee:
$11,774
Permit Type:
N/A
Building Type:
N/A
Type: building single family class: addition to structure *ganjeh residence addition -an addition to an existing single family residence mechanical work is included.; plumbing work is included msf22-06774 psf22-06773. a separate permit is required for electrical work. 1.16.2024_post rev 1 addition second heat pump. no ls no liq no lcrc
Valuation:
N/A
Permit #:
BSF22-05030
Status:
final
Fee:
$9,969
Permit Type:
N/A
Building Type:
N/A
Addition of 1 117 square feet including a new dining area a new 3/4 bathroom a bonus room an attached but independently accessed building and a new full bathroom and closet to a bedroom. includes clearing & grading. does not include mechanical electrical or plumbing
Valuation:
N/A
Permit #:
24 105174 BR
Status:
issued
Fee:
$6,298
Permit Type:
N/A
Building Type:
N/A
Renovation of kitchen family room and powder room on the main floor and remodel upper floor bathroom and convert a room into the laundry room
Valuation:
N/A
Permit #:
23 102347 BU
Status:
final
Fee:
$3,691
Permit Type:
N/A
Building Type:
N/A
A single family residential utility modification side sewer repair only 24 105174 br
Valuation:
N/A
Permit #:
24 126604 UA
Status:
canceled
Fee:
$37
Permit Type:
N/A
Building Type:
N/A
Looking to replace existing driveway and addition additional driveway. driveway shall be constructed per city of bellevue standard drawing sw-170-1
Valuation:
N/A
Permit #:
23 114847 TG
Status:
final
Fee:
$760
Permit Type:
N/A
Building Type:
N/A
Addition (1) bedroom (2) bathrooms and office. includes clear & grade inspections. does not include mechanical electrical or plumbing
Valuation:
N/A
Permit #:
21 107869 BR
Status:
final
Fee:
$4,403
Permit Type:
N/A
Building Type:
N/A
Run side sewer in back of house
Valuation:
N/A
Permit #:
21 122736 UA
Status:
final
Fee:
$595
Permit Type:
N/A
Building Type:
N/A
Frame new bedroom and laundry room in the bonus area. framing new bathroom in garage. remodel master bathroom. include plumbing mechanical and electrical
Valuation:
N/A
Permit #:
18 103744 BT
Status:
final
Fee:
$1,270
Permit Type:
N/A
Building Type:
N/A
Project name: 15220 se 18th st a single family residential repair or replacement none project involving (1 dishwasher 1 kitchen sink 1 ice maker) 17107889bu
Valuation:
N/A
Permit #:
18-105713 BN
Status:
Issued
Fee:
$69
Permit Type:
N/A
Building Type:
N/A
Project name: 15220 se 18th st a single family residential alteration to existing structure none project involving (1 kitchen fan) 17107889bu
Valuation:
N/A
Permit #:
18-105714 BK
Status:
Issued
Fee:
$32
Permit Type:
N/A
Building Type:
N/A
A single family residential repair or replacement none project involving (1 dishwasher 1 kitchen sink 1 ice maker) 17107889bu
Valuation:
N/A
Permit #:
18 105713 BN
Status:
final
Fee:
$69
Permit Type:
N/A
Building Type:
N/A
A single family residential alteration to existing structure none project involving (1 kitchen fan) 17107889bu
Valuation:
N/A
Permit #:
18 105714 BK
Status:
final
Fee:
$32
Permit Type:
N/A
Building Type:
N/A
Remodel of existing garage/kitchen *does not include plumbing mechanical or electrical
Valuation:
N/A
Permit #:
17 107889 BU
Status:
final
Fee:
$1,005
Permit Type:
N/A
Building Type:
N/A
162 sqft addition. includes clear & grade inspection for drains only. does not include plumbing mechanical or electrical
Valuation:
N/A
Permit #:
23 111763 BR
Status:
issued
Fee:
$3,086
Permit Type:
N/A
Building Type:
N/A
Radd - 2018 irc - interior remodel of existing 2, 070 sf single family residence with a 24 sf main level addition and a 752 sf upper level addition. total area of construction = 2, 934 sf
Valuation:
$312,000
Permit #:
BLDG-2021-02736
Status:
applied
Fee:
$2,425
Permit Type:
N/A
Building Type:
N/A
Radd - 2018 irc - lipstein residence - construction of 828 sf heated addition above garage for 3 bedrooms and 1 full bathroom. total area of construction = 828 sf
Valuation:
$100,387
Permit #:
BLDG-2021-06292
Status:
issued
Fee:
$2,456
Permit Type:
N/A
Building Type:
N/A
Second story addition. does not include clear and grade plumbing mechanical or electrical (until subs are named)
Valuation:
N/A
Permit #:
22 106221 BR
Status:
final
Fee:
$6,867
Permit Type:
N/A
Building Type:
N/A
Addition of upper floor and expanded garage for existing residence includes clearing and grading. does not include mechanical electrical or plumbing
Valuation:
N/A
Permit #:
21 132569 BR
Status:
final
Fee:
$5,275
Permit Type:
N/A
Building Type:
N/A
Side sewer repair. no crc or king county metro form is required
Valuation:
N/A
Permit #:
17 125075 UA
Status:
final
Fee:
$735
Permit Type:
N/A
Building Type:
N/A
Nw Quality Construction LLC Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Nw Quality Construction LLC License info
License Not Verified
| License # | QUALIRN776RH |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Limited Liability Company |
| Business Type | Limited Liability Company |
- When BuildZoom last verified this license, it had an expiration date of December, 2025. Check the current license status of Nw Quality 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 # | NWQUAQC939MK |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Nw Quality 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 # | QUALIRN776RH |
| 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.
Check this license's status for Nw Quality Construction LLC at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
112
BuildZoom Score
Insured
| Insurer | Country Mutual Ins Co |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Cbic |
| Bond Value | $12,000 |
28
Permits
- Building permit records show that Nw Quality Construction LLC has worked on 28 permitted projects.
Nw Quality Construction LLC Employees
HQ
Hoang, Anthony Quoc
Partner/Member
SK
Serhii Kovalchuk
Partner/Member