Prime Contractor Rank #97
UBI: 600389316
Lic: NEUDOEL787LN
NEUDORFER ENGINEERS LLC
Washington State public works contractor profile detailing awarded contract volumes, total project counts, top project awards, and county geographic distribution (2018–2025).
Total Awarded Spend
$4.67B
Total Projects
340
NEUDORFER ENGINEERS LLC Award Trends (2018–2025)
Dual line chart: Total Spend ($) solid blue line vs Total Projects dashed gold line
Total Spend ($)
Total Projects
Swipe horizontally to explore trends
County Geographic Footprint
King County
$7.36B
Pierce County
$649.51M
Snohomish County
$528.31M
Thurston County
$383.39M
Kitsap County
$155.06M
Clark County
$128.65M
Whatcom County
$125.60M
Skagit County
$109.51M
Mason County
$82.88M
Grays Harbor County
$73.17M
Cowlitz County
$66.46M
Lewis County
$53.54M
Pacific County
$11.19M
Clallam County
$9.57M
Jefferson County
$9.01M
Island County
$4.55M
Okanogan County
$604.9K
Yakima County
$195.6K
Major Awarded Public Projects
WSDOT SR 99 Bored Tunnel Alternative Design-Build Project
$1.09B
Awarding Agency: TRANSPORTATION, WASH STATE DEPT OF (King County)
Date: 2019-04-02
Washington State Convention Center Addition
$900.00M
Awarding Agency: CONVENTION & TRADE CENTER, WASH STATE (King County)
Date: 2025-03-05
R200 Downtown Redmond Link Extension
$729.27M
Awarding Agency: SOUND TRANSIT (King County)
Date: 2025-10-09
North Satellite Renovation & Expansion
$375.00M
Awarding Agency: SEATTLE, PORT OF (King County)
Date: 2022-03-22
E320 South Bellevue
$321.10M
Awarding Agency: SOUND TRANSIT (King County)
Date: 2022-11-28