Updated: Apr 16, 2026
Location and Projects
Address
20104 12th Ave NE, Shoreline, WA, 98155
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L4 Development Construction
L4 Development LLC, 20104 12th Ave NE, Shoreline, WA (Employees: Hiti Lihudis, Susan D, Lihudis, William J, and Susan Hiti Lihudis) holds a Construction Contractor, General license and 2 other licenses 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 L4 Development LLC, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
L4 Development LLC Services
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L4 Development LLC Contact Information
Phone Number: (206) 501-5800
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Address: 20104 12th Ave NE, Shoreline, WA 98155
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Type: plumbing single family - psf class: addition to structure, , egan addition adu: (re:bsf19-07803) installing 1 toilet; 1 bathroom sink; 1 laundry tub; 1 dishwasher; 1 clothes washer; 1 shower tub or combo; 1 kitchen sink; piping - water service
Valuation:
N/A
Permit #:
PSF20-02679
Status:
final
Fee:
$190
Permit Type:
N/A
Building Type:
N/A
Type: mechanical single family class: replacement, , egan - a (single family residential repair or replacement) project installing (gas piping only (no fixture installation)
Valuation:
N/A
Permit #:
MSF20-01852
Status:
final
Fee:
$48
Permit Type:
N/A
Building Type:
N/A
Type: building single family class: addition to structure, , egan addition adu: construct adu attached to existing structure. construct second floor addition to existing structure
Valuation:
N/A
Permit #:
BSF19-07803
Status:
final
Fee:
$6,939
Permit Type:
N/A
Building Type:
N/A
Construct rated wall entry and legalize existing dwelling unit at ground level to convert workroom and part of carport to addition an 11th unit to a 10 unit apartment bulding and occupy per plans
Valuation:
$15,900
Permit #:
6360861-CN
Status:
complete
Fee:
$677
Permit Type:
Add/alt
Building Type:
Multifamily
Establish use as single family residence and construct dwelling per plan
Valuation:
$219,044
Permit #:
6381159-CN
Status:
complete
Fee:
$4,348
Permit Type:
New
Building Type:
Single family/duplex
Rebuild existing carport into garage accessory to single family residence subject to field inspection (stfi.)
Valuation:
$12,000
Permit #:
6359138-CN
Status:
complete
Fee:
$407
Permit Type:
Add/alt
Building Type:
Multifamily
Establish use as single family residence and construct dwelling per plan
Valuation:
$219,044
Permit #:
6381159
Status:
Permit Issued
Fee:
$4,348
Permit Type:
Single family du...
Building Type:
N/A
Ufer ground testing; building permit 6432688
Valuation:
N/A
Permit #:
6474072-EL
Status:
complete
Fee:
$254
Permit Type:
N/A
Building Type:
Single family/duplex
Convert existing apartment to office space second floor of cafe de paris. cap existing plumbing fixtures removed with this remodel
Valuation:
N/A
Permit #:
BLD19980611
Status:
FINAL
Fee:
$3,505
Permit Type:
6 - apartment/con...
Building Type:
111 single family...
Construct addition to kitchen for existing single family residence per site plan subject to field inspection (stfi)
Valuation:
$25,000
Permit #:
6212178
Status:
Permit Closed
Fee:
$621
Permit Type:
Single family du...
Building Type:
N/A
Closed as incomplete - expired permit. establish use as townhouse and construct one 2-family dwelling per plan
Valuation:
$474,141
Permit #:
6118634
Status:
Permit Closed
Fee:
$7,057
Permit Type:
Single family du...
Building Type:
N/A
Demolish single family residence
Valuation:
N/A
Permit #:
6385280-DM
Status:
complete
Fee:
$457
Permit Type:
N/A
Building Type:
Single family/duplex
Construct addition to kitchen for existing single family residence per site plan subject to field inspection (stfi)
Valuation:
$25,000
Permit #:
6212178
Status:
Permit Closed
Fee:
$621
Permit Type:
Single family du...
Building Type:
N/A
Residential building_addition-improvement | remodel of log structure (storage)
Valuation:
N/A
Permit #:
B98B0002
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Demolish existing single family residence and detached garage per site plan
Valuation:
$0
Permit #:
6125904
Status:
Permit Finaled
Fee:
$237
Permit Type:
Single family du...
Building Type:
N/A
Demolish single family residence
Valuation:
$0
Permit #:
6385280
Status:
Permit Issued
Fee:
$457
Permit Type:
Single family du...
Building Type:
N/A
Closed as incomplete - expired permit demolish existing single family residence subject to field inspection
Valuation:
$0
Permit #:
6124454
Status:
Permit Closed
Fee:
$237
Permit Type:
Single family du...
Building Type:
N/A
Mobile/manuf home in a non conforming park
1992-11-09
Install 2 bedroom mobile space 7*setbacks are : 10 side to side, 8 end to side, 6 end to end 6 di
Valuation:
$7,500
Permit #:
142113
Status:
Final
Fee:
$30
Permit Type:
N/A
Building Type:
Sfp
Addition/remodel
Valuation:
N/A
Permit #:
119651
Status:
complete
Fee:
$258
Permit Type:
Addition and remodel
Building Type:
N/A
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Verified License
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L4 Development LLC License info
License Not Verified
| License # | L4DEVDL923BD |
| 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 March, 2026. Check the current license status of L4 Development 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 # | L4DEVDL923BD |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for L4 Development LLC at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | LIHUDDC064N2 |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, General |
| Business Type | Limited Liability Company |
- When BuildZoom last verified this license, it had an expiration date of October, 2009. Check the current license status of L4 Development LLC with 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 | International Ins Co Of Hannov |
| Insured up to | $1,000,000 |
Bonded
| Bond Value | $12,000 |
12
Permits
- Building permit records show that L4 Development LLC has worked on 12 permitted projects.
L4 Development LLC Employees
HD
Hiti Lihudis, Susan D
Partner/Member
LJ
Lihudis, William J
Partner/Member
SL
Susan Hiti Lihudis
Partner/Member
WL
William Lihudis
Partner/Member