Updated: Mar 27, 2026
Location and Projects
Address
19515 NORTH CREEK PKWY, Bothell, WA, 98011
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Collz Construction
Serving the Bothell, WA area for over two decades, Collz Inc specializes in residential construction and remodeling projects. The company’s work includes new home construction, kitchen and bathroom remodels, and major renovations throughout Bothell and surrounding communities in the greater Seattle region. Collz Inc works closely with homeowners to update and improve a variety of property types, focusing on managing projects from initial design through completion. With 21 years of experience in the building industry, the company provides a range of construction services tailored to individual client needs. Collz Inc brings established regional knowledge to residential construction, drawing on local building practices and trends to deliver functional and updated living spaces.
Collz Inc Services
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Collz Inc Contact Information
Phone Number: (206) 362-7695
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Address: 19515 NORTH CREEK PKWY, Bothell, WA 98011
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Collz Inc Bothell
Quality
100
87th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Collz Inc has a BuildZoom score of 100, which places them above 87% of 128,670 contractors in Washington.
Activity
|
1 project
|
2025 |
|
1 project
|
2024 |
Our building permit records indicate that Collz Inc has worked on at least
2.0 projects over the past 2 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.
Pricing
|
2 projects
|
$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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Construction permit - se one family construct se one-family dwelling per plan. (establish use as single family residence per land use code. construct (4) one-family dwelling per plan. review and processing for four records under 7085507-cn)
Valuation:
$800,000
Permit #:
7095877-CN
Status:
complete
Fee:
$4,997
Permit Type:
New
Building Type:
Single family/duplex
Construction permit - ne one family construct ne one-family dwelling per plan. (establish use as single family residence per land use code. construct (4) one-family dwelling per plan. review and processing for four records under 7085507-cn)
Valuation:
$800,000
Permit #:
7095876-CN
Status:
complete
Fee:
$4,997
Permit Type:
New
Building Type:
Single family/duplex
Construction permit - nw one family construct nw one-family dwelling per plan. (establish use as single family residence per land use code. construct (4) one-family dwelling per plan. review and processing for four records under 7085507-cn)
Valuation:
$800,000
Permit #:
7095875-CN
Status:
complete
Fee:
$4,978
Permit Type:
New
Building Type:
Single family/duplex
Construction permit construct new one family dwelling per plan. (establish use as single family residence with attached and detached accessory dwelling units per land use code. construct new one and two family dwellings per plan. review and processing for two records under 7012748-cn)
Valuation:
$600,000
Permit #:
7015978-CN
Status:
issued
Fee:
$4,189
Permit Type:
New
Building Type:
Single family/duplex
Establish use as rowhouse and construct townhouse structure per plan
Valuation:
$350,000
Permit #:
6734711-CN
Status:
issued
Fee:
$11,911
Permit Type:
New
Building Type:
Multifamily
Project name: young deck addition - 398.89 sf
Valuation:
N/A
Permit #:
BLD21-0508
Status:
final
Fee:
$531
Permit Type:
N/A
Building Type:
N/A
Type: building single family - bsf class: new, , tamar condo unit 1a - building single family condo residence, , project: tamar multifamily (3 detached dwelling units)
Valuation:
N/A
Permit #:
BSF15-06719
Status:
final
Fee:
$37,954
Permit Type:
N/A
Building Type:
N/A
Type: building single family - bsf class: new, , tamar condo - unit 3-build single family condo residence, , project: tamar multifamily (3 detached dwelling units)
Valuation:
N/A
Permit #:
BSF15-06717
Status:
final
Fee:
$18,575
Permit Type:
N/A
Building Type:
N/A
Type: land surface modification - lsm class: site development, , beautiful day lsm - construction of road and utilities associated with the two lot short plat, , project: beautiful day short plat (2 lots)
Valuation:
N/A
Permit #:
LSM15-01015
Status:
final
Fee:
$7,720
Permit Type:
N/A
Building Type:
N/A
Demolish existing single-family residence per plan
Valuation:
N/A
Permit #:
6737473-DM
Status:
complete
Fee:
$333
Permit Type:
N/A
Building Type:
Single family/duplex
516 n 51st street construct north dadu per plan (establish use as single-family dwelling with attached and detached accessory dwelling units and construct north single-family dwelling (dadu) and south two-family dwelling (sfr and aadu); review and process for two records under 6863816-cn)
Valuation:
$600,000
Permit #:
6867389-CN
Status:
issued
Fee:
$3,553
Permit Type:
New
Building Type:
Single family/duplex
New storm and new sanitary conneting to existing ss under related project 10317 sand point way assoc. 6513075. as also 6513077 6513066 6513045 & recieved juma & easment with 6513077
Valuation:
$0
Permit #:
6574767
Status:
Permit Issued
Fee:
$877
Permit Type:
Single family du...
Building Type:
N/A
New storm to convert on 46th ave ne. new sanitary to new connection to main in sandpoint way. recieved easements & juma for new shared adjacent projects. assoc. building permit #6513077
Valuation:
$0
Permit #:
6574769
Status:
Permit Issued
Fee:
$1,224
Permit Type:
Single family du...
Building Type:
N/A
New storm and new sanitary to existing side sewer on 10317(6513077). assoc. building permit #6513066. see also #6513075 and #6513045. juma and easement recieved with #6513077
Valuation:
$0
Permit #:
6574773
Status:
Permit Issued
Fee:
$877
Permit Type:
Single family du...
Building Type:
N/A
Type: building single family - bsf class: new, , big baker east - building one new single family detached residence with future shortplat, , project: like a rolling stone (3 lots)
Valuation:
N/A
Permit #:
BSF15-02110
Status:
final
Fee:
$39,369
Permit Type:
N/A
Building Type:
N/A
New storm and new sanitary to existing ss on 6513077. assoc #6513045 also related to 6513075 & 6513066. juma and easment recieved under 6513077
Valuation:
$0
Permit #:
6574770
Status:
Permit Issued
Fee:
$877
Permit Type:
Single family du...
Building Type:
N/A
Type: building single family - bsf class: new, , tamar condo - unit 2 - building single family condo residence, , project: tamar multifamily (3 detached dwelling units)
Valuation:
N/A
Permit #:
BSF15-06718
Status:
final
Fee:
$37,878
Permit Type:
N/A
Building Type:
N/A
Type: demolition class: demolition, , big baker demolish - demolish single family residence and two accessory buildings, , project: like a rolling stone (3 lots)
Valuation:
N/A
Permit #:
DEM15-01977
Status:
final
Fee:
$534
Permit Type:
N/A
Building Type:
N/A
Type: building single family - bsf class: new, , big baker west - building one new single family detached residence with future short plat, , project: like a rolling stone (3 lots)
Valuation:
N/A
Permit #:
BSF15-01992
Status:
final
Fee:
$33,830
Permit Type:
N/A
Building Type:
N/A
New san and storm to ex ss. pe eval/cert/lining required. assoc permit 6460745
Valuation:
$0
Permit #:
6499854
Status:
Permit Issued
Fee:
$1,124
Permit Type:
Single family du...
Building Type:
N/A
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BZ Score
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Avg Project
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BZ Score
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Projects
Collz Inc Reviews
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Collz Inc License info
License Not Verified
| License # | COLLZI*895RW |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Corporation |
- When BuildZoom last verified this license, it had an expiration date of December, 2025. Check the current license status of Collz Inc with the The City of Tukwila, WA
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | COLLZI 895RW |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, General |
- When BuildZoom last verified this license, it had an expiration date of December, 2017. Check the current license status of Collz Inc with the Washington State Department of Labor & Industries
This is a sample of licensing data; click here to access a complete history.
100
BuildZoom Score
Insured
| Insurer | International Ins Co Of Hannov |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Lexon Ins Co |
| Bond Value | $12,000 |
45
Permits
- Building permit records show that Collz Inc has worked on 45 permitted projects.
Collz Inc Employees
GP
Granger, Cary P
Governing Persons
GP
Granger, Cary Peter
President