Prime Contractor Rank #84
UBI: 604718714
Lic: AIRTECL790D9
AIRTEST CO 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
$5.04B
Total Projects
262
AIRTEST CO LLC Award Trends (2018–2025)
Dual line chart: Total Spend ($) solid blue line vs Total Projects dashed gold line
Total Spend ($)
Total Projects
Swipe horizontally to explore trends
County Geographic Footprint
King County
$4.23B
Pierce County
$317.96M
Snohomish County
$178.99M
Whatcom County
$154.30M
Thurston County
$60.57M
Kitsap County
$38.38M
Douglas County
$18.23M
Grays Harbor County
$14.60M
Skagit County
$9.27M
Lewis County
$7.79M
Mason County
$4.06M
Pacific County
$3.48M
Kittitas County
$1.26M
Okanogan County
$7.0K
Major Awarded Public Projects
R200 Downtown Redmond Link Extension
$729.27M
Awarding Agency: SOUND TRANSIT (King County)
Date: 2025-07-25
East Link Extension Seattle to South Bellevue (Contract E130)
$665.00M
Awarding Agency: SOUND TRANSIT (King County)
Date: 2026-05-01
SR 520 Montlake to Lake Washington � I/C and Bridge Replacement
$455.46M
Awarding Agency: TRANSPORTATION, WASH STATE DEPT OF (King County)
Date: 2024-09-24
Downtown Bellevue to Spring District
$228.40M
Awarding Agency: SOUND TRANSIT (King County)
Date: 2025-01-21
Link Operations and Maintenance Facility: East Design Build
$218.91M
Awarding Agency: SOUND TRANSIT (King County)
Date: 2022-06-14