Prime Contractor Rank #43
UBI: 600072474
Lic: PETERBI187NZ
PETERSEN BROTHERS INC
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
$6.75B
Total Projects
629
PETERSEN BROTHERS INC Award Trends (2018–2025)
Dual line chart: Total Spend ($) solid blue line vs Total Projects dashed gold line
Total Spend ($)
Total Projects
Swipe horizontally to explore trends
County Geographic Footprint
King County
$4.99B
Pierce County
$858.84M
Snohomish County
$256.05M
Jefferson County
$200.82M
Grays Harbor County
$140.18M
Whatcom County
$61.88M
Thurston County
$52.88M
Kitsap County
$46.60M
Skagit County
$43.45M
Lewis County
$18.28M
Mason County
$15.53M
Kittitas County
$15.36M
Cowlitz County
$12.13M
Clark County
$10.74M
Clallam County
$9.00M
Grant County
$6.29M
Island County
$4.87M
Yakima County
$3.64M
Chelan County
$1.57M
Pacific County
$1.22M
Walla Walla County
$778.6K
San Juan County
$747.1K
Franklin County
$586.7K
Skamania County
$374.6K
Klickitat County
$166.2K
Douglas County
$130.6K
Benton County
$16.5K
Major Awarded Public Projects
Washington State Convention Center Addition
$900.00M
Awarding Agency: CONVENTION & TRADE CENTER, WASH STATE (King County)
Date: 2019-09-17
East Link Extension Seattle to South Bellevue (Contract E130)
$665.00M
Awarding Agency: SOUND TRANSIT (King County)
Date: 2021-11-22
E320 South Bellevue
$321.10M
Awarding Agency: SOUND TRANSIT (King County)
Date: 2022-08-22
SR 509, SR 509 Completion - Stage 1B - 009424
$263.98M
Awarding Agency: TRANSPORTATION, WASH STATE DEPT OF (King County)
Date: 2026-02-23
Downtown Bellevue to Spring District
$228.40M
Awarding Agency: SOUND TRANSIT (King County)
Date: 2019-09-11