Updated: Oct 15, 2025
Location and Projects
Address
12810 NE 178th St, Woodinville, WA, 98072
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Westhill Inc Photos
Westhill Construction
Westhill Inc, 12810 NE 178th St, Woodinville, WA holds a GENERAL license according to the Washington license board.
Their BuildZoom score of 119 ranks in the top 1% of 128,670 Washington licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Westhill Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Westhill Inc Services
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Westhill Inc Woodinville
Quality
119
99th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Westhill Inc has a BuildZoom score of 119, which places them above 99% of 128,670 contractors in Washington.
Activity
|
4 projects
|
2024 |
|
4 projects
|
2023 |
|
8 projects
|
2022 |
Our building permit records indicate that Westhill Inc has worked on at least
16.0 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
|
9 projects
|
Home Additions |
Analyzing permits over the last 4 years shows that Westhill Inc mostly works on
home addition
projects.
Pricing
|
1 project
|
$5k-$20k |
|
1 project
|
$20k-$50k |
|
1 project
|
$50k-$100k |
|
1 project
|
$100k-$250k |
The typical size of their permits is approximately $25,000. 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.
Radd - 2018 irc - lukka residence - construction of 2nd story addition for new 226 sf main level media room and 279 sf upper level conditioned sunroom and 98 sf covered deck. total area of construction = 603 sf
Valuation:
$66,508
Permit #:
BLDG-2022-04203
Status:
expired
Fee:
$2,362
Permit Type:
N/A
Building Type:
N/A
Residence. addition - goldstein residence - 2018 irc - entry addition at existing covered front porch 51 sf remodel sf 213 mudroom office master bathroom & master bedroom - total sf 3, 790
Valuation:
$16,138
Permit #:
BLDG-2021-08256
Status:
final
Fee:
$1,005
Permit Type:
N/A
Building Type:
N/A
Type: building single family - bsf class: alteration to structure or system, , petersen residence: interior renovation within existing footprint on both floors w/no additional square footage. includes expanding existing master bedroom bathroom & closet relocate (1) bedroom & laundry and create open concept on first floor
Valuation:
N/A
Permit #:
BSF20-03635
Status:
final
Fee:
$2,398
Permit Type:
N/A
Building Type:
N/A
Type: building single family class: addition to structure, , wight addition: partial 2nd floor 448 sq ft addition over the existing main floor living space. the site coverage and the building height remain unchanged. the existing utilities and heating system used
Valuation:
N/A
Permit #:
BSF19-07276
Status:
final
Fee:
$1,971
Permit Type:
N/A
Building Type:
N/A
Type: building single family class: addition to structure, , sanders addition: multiple additions including new master suite covered patio and bedroom additions. interior reconfiguration complete except for garage. psf21-04528; msf22-00699
Valuation:
N/A
Permit #:
BSF21-01648
Status:
final
Fee:
$4,088
Permit Type:
N/A
Building Type:
N/A
Addition to bedroom and bathroom for wheelchair accessibility with addition to garage below for support
Valuation:
N/A
Permit #:
24100742RBP
Status:
final
Fee:
$2,201
Permit Type:
N/A
Building Type:
N/A
New beam at removed wall revise kitchen fill 1 window. does not include mechanical electrical or plumbing
Valuation:
N/A
Permit #:
22 104296 BU
Status:
final
Fee:
$1,823
Permit Type:
N/A
Building Type:
N/A
Type: building single family class: alteration to structure or system, , wolf sunporch storage area: enclose existing patio to unheated storage area; enclose existing deck to be an unheated sunroom
Valuation:
N/A
Permit #:
BSF20-03770
Status:
final
Fee:
$1,228
Permit Type:
N/A
Building Type:
N/A
Enlarge 2 bedrooms and bathroom above garage 197 s.f infill entry 13 s.f revise entry porch cover revise master bathroom and master closet
Valuation:
N/A
Permit #:
COB20018
Status:
final
Fee:
$1,129
Permit Type:
N/A
Building Type:
N/A
Epermit description of work: expand upper level bedroom addition bathroom and closet plus office
Valuation:
N/A
Permit #:
21115374RBP
Status:
final
Fee:
$2,725
Permit Type:
N/A
Building Type:
N/A
Rdeck - westbrook residence - deck repair - 2015 irc - repairs to exterior decks; rotted and unsafe. decks are main source of ingress/egress for the single family residence
Valuation:
$14,000
Permit #:
BLDG-2020-02918
Status:
final
Fee:
$614
Permit Type:
N/A
Building Type:
N/A
Schultz addition construct substantial alterations and second floor additions to existing single family residence per plan
Valuation:
$120,000
Permit #:
6873191-CN
Status:
complete
Fee:
$3,784
Permit Type:
Add/alt
Building Type:
Single family/duplex
Construct new attached garage to existing single family residence
Valuation:
N/A
Permit #:
BLD24054
Status:
final
Fee:
$1,533
Permit Type:
N/A
Building Type:
N/A
Replace existing deck with new. construct roof structure over deck
Valuation:
N/A
Permit #:
BLD22033
Status:
final
Fee:
$1,172
Permit Type:
N/A
Building Type:
N/A
Rrem - olson residence - 2018 irc - addition stairwell with access to existing garage. total area of construction = 82 sf
Valuation:
$25,000
Permit #:
BLDG-2023-05027
Status:
final
Fee:
$1,034
Permit Type:
N/A
Building Type:
N/A
Thornton- kitchen remodel m inlc p sep, kitchen remodel
Valuation:
N/A
Permit #:
BLD2024-0568
Status:
final
Fee:
$1,840
Permit Type:
N/A
Building Type:
N/A
Type: building single family - bsf class: repair, , 7469 maco - repair 2 rafters from tree falling on home
Valuation:
N/A
Permit #:
BSF18-00315
Status:
final
Fee:
$197
Permit Type:
N/A
Building Type:
N/A
Sopa #50470 - asmi residence - 425-273-0371 - 1) kitchen sink (2) dishwasher (1) garbage disposal (5) bathroom sink (4) toilet (2) bathtubs (2) shower/valve replacement (1) hose bibs
Valuation:
$7,750
Permit #:
PLUM-2017-08454
Status:
final
Fee:
N/A
Permit Type:
Residential
Building Type:
N/A
Sopa #50461 asmi residence - 2063911473 - kitchen master bathroom remodel wiring addition of 2nd master suite inc bathroom customer paid for:(1)service altered (1) subpanel
Valuation:
$11,484
Permit #:
ELEC-2017-08446
Status:
final
Fee:
N/A
Permit Type:
Residential
Building Type:
N/A
Epermit description of work: rebuild existing deck and sunroom existing size and location
Valuation:
N/A
Permit #:
20111421RK
Status:
final
Fee:
$1,363
Permit Type:
N/A
Building Type:
N/A
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Verified License
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Westhill Inc License info
Verified License
| License # | WESTHI*261P1 |
| Status | Active |
| State | Washington |
| Type | GENERAL |
- BuildZoom verified this license was active as of October 2025.
Verify this license's status for Westhill Inc at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
119
BuildZoom Score
Insured
| Insurer | Granite State Insurance Compan |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Cbic |
| Bond Value | $12,000 |
202
Permits
- Building permit records show that Westhill Inc has worked on 202 permitted projects.
The staff at Westhill Inc. was a great compnay overall. They were very nice and they quality of work that they completed was great.