KIEWIT INFRASTRUCTURE WEST CO
Washington State public works contractor profile detailing awarded contract volumes, total project counts, top project awards, and county geographic distribution (2015–2025).
Ongoing Data Ingestion: Contractor metrics for 2023, 2024, and 2025 are actively being updated as new state filings are processed.
Total Awarded Spend
$236.59M
Total Projects
11
KIEWIT INFRASTRUCTURE WEST CO Award Trends (2015–2025)
Dual line chart: Total Spend ($) solid blue line vs Total Projects dashed slate line
Total Spend ($)
Total Projects
Swipe horizontally to explore trends
* Note: Data for 2023–2025 is actively being updated as new state affidavit & intent filings are processed.
WA L&I Public Records
County Geographic Footprint
Major Awarded Public Projects
Major public works projects ranked by total contract dollar value ($)
#1
SR 99/Demolition, Decommissioning, and Surface Street Project
$93.75M
Awarding Agency: TRANSPORTATION, WASH STATE DEPT OF (King County)
Date: 2018-06-21
#2
US 101/SR 109, Grays Harbor/Jefferson/Clallam Remove Fish Barriers Project - 009567 - Bundle 2A
$61.86M
Awarding Agency: TRANSPORTATION, WASH STATE DEPT OF (Jefferson County)
Date: 2021-02-19
#3
Eastside Interceptor Section 2 Rehabilitation Phase 2
$20.54M
Awarding Agency: KING COUNTY WASTEWATER TREATMENT DIVISION (King County)
Date: 2019-03-29
#4
Kent/Auburn Conveyance System Improvements
$19.57M
Awarding Agency: KING COUNTY WASTEWATER TREATMENT DIVISION (King County)
Date: 2017-02-14
#5
State Route No. 530 Trafton Creek & School Yard Creek Fish Passage
$15.69M
Awarding Agency: TRANSPORTATION, WASH STATE DEPT OF (Snohomish County)
Date: 2018-05-30
#6
I-90, Floating Bridges Anchor Cable Replacement - 009705
$8.78M
Awarding Agency: TRANSPORTATION, WASH STATE DEPT OF (King County)
Date: 2021-07-27
#7
I-5 & SR 548 Tributaries to California Creek-Fish Passage
$8.57M
Awarding Agency: TRANSPORTATION, WASH STATE DEPT OF (Whatcom County)
Date: 2020-01-10
#8
US 97 Dolarway Intersection Improvements
$2.69M
Awarding Agency: TRANSPORTATION, WASH STATE DEPT OF (Kittitas County)
Date: 2017-04-21
#9
SR 169 Flood Risk REduction
$2.17M
Awarding Agency: King County Water and Land Resources Division (King County)
Date: 2021-07-08
#10
James Street Pavement Rehabilitation (Central Ave. N. to Clark Ave. N.)
$1.55M
Awarding Agency: KENT, CITY OF (King County)
Date: 2018-06-05