Updated: Jun 22, 2026
Location and Projects
Address
14720 59th Ave S, Tukwila, WA, 98168
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Kws Construction Llc
Kws Construction Llc, 14720 59th Ave S, Tukwila, WA (Owned by: Sagmoen, Kris William) holds a Construction Contractor, General license and 1 other license according to the Tukwila license board.
Their BuildZoom score of 94 ranks in the top 24% of 128,670 Washington licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Kws Construction Llc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Kws Construction Llc Services
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Kws Construction Llc Contact Information
Phone Number: (206) 355-6633
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Address: 14720 59th Ave S, Tukwila, WA 98168
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Roger patten construct alterations to single-family residence per plan
Valuation:
$150,000
Permit #:
6717117-CN
Status:
issued
Fee:
$3,758
Permit Type:
Add/alt
Building Type:
Single family/duplex
Construct 2 story addition; interior alteration and construct deck additions to existing single family residence per plans
Valuation:
$340,000
Permit #:
6373861-CN
Status:
complete
Fee:
$5,140
Permit Type:
Add/alt
Building Type:
Single family/duplex
Install (2) heat pumps
Valuation:
N/A
Permit #:
6475344-FR
Status:
complete
Fee:
$254
Permit Type:
N/A
Building Type:
Single family/duplex
Convert existing commercial building to mixed use with 1 apartment(w/rev 8/15/11 - changing 2 hr. ceiling system to a floor-ceiling system)
Valuation:
N/A
Permit #:
BLD-11-0993
Status:
complete
Fee:
$1,258
Permit Type:
N/A
Building Type:
N/A
Convert existing commercial building to mixed use with 1 apartment(w/rev 8/15/11 - changing 2 hr. ceiling system to a floor-ceiling system)
Valuation:
N/A
Permit #:
BLD-11-0993
Status:
Closed
Fee:
$1,258
Permit Type:
N/A
Building Type:
N/A
Bedroom and bathroom addition with new 200 amp service
Valuation:
$0
Permit #:
6187837
Status:
Permit Closed
Fee:
$257
Permit Type:
Single family duplex
Building Type:
N/A
Installation of 248 sf patio covered entrance (w/rev- 7/1)
Valuation:
N/A
Permit #:
BLD-10-0865
Status:
Closed
Fee:
$856
Permit Type:
N/A
Building Type:
N/A
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BZ Score
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Verified License
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Kws Construction Llc License info
Verified License
| License # | KWSCOCL952KC |
| 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 Kws Construction Llc at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | KWSCOCL952KC |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Kws Construction Llc at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
94
BuildZoom Score
Insured
| Insurer | Security National Insurance |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Wesco Insurance Co |
| Bond Value | $12,000 |
Kws Construction Llc Employees
CS
Cindy Sagmoen
Partner/Member
KS
Kris Sagmoen
Partner/Member
SW
Sagmoen, Kris William
Owner