| Year |
Employer |
Vendor Name |
Amount |
Source |
| 2022 |
Transportation |
Shamrock Paving Inc |
$3,663,718.69 |
Washington State Checkbook |
| 2019 |
Transportation |
Coleman Oil Company |
$3,663,457.53 |
Washington State Checkbook |
| 2025 |
Social And Health Services |
Catholic Community Services Ww |
$3,662,782.20 |
Washington State Checkbook |
| 2021 |
Social And Health Services |
Care Center (Hazel Dell) Inc |
$3,662,598.75 |
Washington State Checkbook |
| 2024 |
County Road Administration Board |
Whitman County Public Works |
$3,662,424.39 |
Washington State Checkbook |
| 2018 |
Retirement Systems |
Great-West Life & Annuity Insur |
$3,662,236.03 |
Washington State Checkbook |
| 2021 |
Military Department |
Schwiesow Construction Inc |
$3,660,690.74 |
Washington State Checkbook |
| 2023 |
Health Care Authority |
Wa State Univ |
$3,660,291.55 |
Washington State Checkbook |
| 2025 |
Children, Youth, And Families |
Childrens Developmental Center |
$3,660,003.30 |
Washington State Checkbook |
| 2016 |
Social And Health Services |
Navos |
$3,659,980.75 |
Washington State Checkbook |
| 2018 |
Transportation |
Kent City Of |
$3,658,744.65 |
Washington State Checkbook |
| 2019 |
Social And Health Services |
Avalon Care Center - Aberdeen Ll |
$3,658,657.02 |
Washington State Checkbook |
| 2021 |
Social And Health Services |
Manor Care Of Lacey Wa, Associat |
$3,658,488.64 |
Washington State Checkbook |
| 2018 |
Public Schools |
Puyallup School Dist 3 |
$3,657,754.22 |
Washington State Checkbook |
| 2017 |
Department Of Labor And Industries |
Rehabilitation Institute Of Wa |
$3,657,736.37 |
Washington State Checkbook |
| 2020 |
Health Care Authority |
Tacoma City Of Fire Dept |
$3,657,465.23 |
Washington State Checkbook |
| 2022 |
Social And Health Services |
Caring Places Management Llc |
$3,656,496.07 |
Washington State Checkbook |
| 2023 |
Public Schools |
Sbctc Fund 001 |
$3,655,975.28 |
Washington State Checkbook |
| 2020 |
Social And Health Services |
Care Center (Clarkston) Inc |
$3,655,818.08 |
Washington State Checkbook |
| 2021 |
Health Care Authority |
Assoc Of Chmc And Univ Phys |
$3,655,077.04 |
Washington State Checkbook |
| 2016 |
Commerce |
Lakehaven Utility District |
$3,654,342.03 |
Washington State Checkbook |
| 2025 |
Children, Youth, And Families |
Firstrule Group Inc |
$3,654,267.75 |
Washington State Checkbook |
| 2018 |
Social And Health Services |
Tacoma Lutheran And Retirement C |
$3,653,463.95 |
Washington State Checkbook |
| 2024 |
Commerce |
Serenity House Of Clallam County |
$3,653,012.03 |
Washington State Checkbook |
| 2020 |
Health Care Authority |
Valley Regional Fire Authority |
$3,652,748.48 |
Washington State Checkbook |
| 2018 |
Commerce |
Skagit County Pud No 1 |
$3,652,637.99 |
Washington State Checkbook |
| 2017 |
Dept Of Social And Health Services |
400 29Th Street Northeast Operat |
$3,651,716.50 |
Washington State Checkbook |
| 2018 |
Corrections |
Transition House Of Washington |
$3,650,775.36 |
Washington State Checkbook |
| 2016 |
Social And Health Services |
Sisters Of Providence |
$3,650,564.81 |
Washington State Checkbook |
| 2023 |
Health Care Authority |
Thrifty Payless Inc |
$3,650,358.79 |
Washington State Checkbook |
| 2018 |
Social And Health Services |
Ridgemont Terrace Inc |
$3,650,115.02 |
Washington State Checkbook |
| 2023 |
Health Care Authority |
Compass Health |
$3,649,981.62 |
Washington State Checkbook |
| 2025 |
Health Care Authority |
Wilson May And Associates |
$3,649,388.73 |
Washington State Checkbook |
| 2021 |
Transportation |
Intercity Transit |
$3,649,382.00 |
Washington State Checkbook |
| 2018 |
Social And Health Services |
Evergreen At Talbot Road Llc |
$3,646,763.04 |
Washington State Checkbook |
| 2016 |
Health Care Authority |
Cowlitz Family Health Center |
$3,645,448.69 |
Washington State Checkbook |
| 2025 |
Fish And Wildlife |
Wa State Consolidated Tech Svcs |
$3,645,386.50 |
Washington State Checkbook |
| 2023 |
Commerce |
Healthpoint |
$3,644,595.47 |
Washington State Checkbook |
| 2024 |
Commerce |
Joint Pacific County Housing |
$3,644,574.97 |
Washington State Checkbook |
| 2022 |
Consolidated Technology Services |
Issquared Inc |
$3,644,023.46 |
Washington State Checkbook |
| 2025 |
Commerce |
Spokane Tribe Of Indians |
$3,642,017.07 |
Washington State Checkbook |
| 2024 |
Social And Health Services |
Care Center Sunnyside Inc |
$3,641,789.70 |
Washington State Checkbook |
| 2025 |
Children, Youth, And Families |
Ofm Enterprise Systems Fee |
$3,641,424.40 |
Washington State Checkbook |
| 2024 |
Transportation |
Etan Limited Llc |
$3,641,322.13 |
Washington State Checkbook |
| 2019 |
Public Schools |
Mil General Fund |
$3,641,289.40 |
Washington State Checkbook |
| 2025 |
Natural Resources |
Duwamish Services Llc |
$3,639,570.44 |
Washington State Checkbook |
| 2023 |
Fish And Wildlife |
Northwest Marine Technology Inc |
$3,638,947.19 |
Washington State Checkbook |
| 2023 |
Social And Health Services |
Providence Health &Amp; Services |
$3,638,511.38 |
Washington State Checkbook |
| 2022 |
Military Department |
Seattle Cancer Care Alliance |
$3,638,005.08 |
Washington State Checkbook |
| 2019 |
Social And Health Services |
Providence Health & Services Was |
$3,637,817.84 |
Washington State Checkbook |
| 2018 |
Transportation Improvement Board |
Lacey City Of |
$3,637,650.09 |
Washington State Checkbook |
| 2021 |
Social And Health Services |
Providence Health &Amp; Services |
$3,637,006.86 |
Washington State Checkbook |
| 2023 |
Natural Resources |
Ballard Marine Construction Llc |
$3,636,961.79 |
Washington State Checkbook |
| 2025 |
Social And Health Services |
Van-Inn Ii, Inc. |
$3,636,949.78 |
Washington State Checkbook |
| 2023 |
Public Schools |
Ferndale School District 502 |
$3,636,789.40 |
Washington State Checkbook |
| 2025 |
Ecology |
Hartstene Pointe Water-Sewer Dis |
$3,636,390.86 |
Washington State Checkbook |
| 2019 |
Transportation |
Mason County Public Trans Benef |
$3,635,949.43 |
Washington State Checkbook |
| 2021 |
Commerce |
Kittitas County Auditor - |
$3,635,406.08 |
Washington State Checkbook |
| 2019 |
Social And Health Services |
Care Center (Toppenish) Inc |
$3,635,256.36 |
Washington State Checkbook |
| 2018 |
Public Schools |
Regents Of The University Of Cal |
$3,635,062.96 |
Washington State Checkbook |
| 2021 |
Transportation |
Odyssey Geronimo Jv |
$3,634,750.00 |
Washington State Checkbook |
| 2019 |
Commerce |
Metropolitan Development Council |
$3,633,552.43 |
Washington State Checkbook |
| 2024 |
Social And Health Services |
Burton Construction Inc |
$3,633,275.69 |
Washington State Checkbook |
| 2018 |
Social And Health Services |
Community Resource Group |
$3,633,039.49 |
Washington State Checkbook |
| 2021 |
Recreation And Conservation Office |
North Olympic Salmon Coalition |
$3,631,839.38 |
Washington State Checkbook |
| 2025 |
Health Care Authority |
Rcch Trios Health, Llc |
$3,631,097.09 |
Washington State Checkbook |
| 2016 |
Health Care Authority |
The Tulalip Tribes Of Washington |
$3,630,492.35 |
Washington State Checkbook |
| 2021 |
Transportation |
Christensen Inc |
$3,630,132.34 |
Washington State Checkbook |
| 2022 |
Corrections |
Burton Construction Inc |
$3,629,315.01 |
Washington State Checkbook |
| 2017 |
Office Of Attorney General |
Airdustrial Equity Llc |
$3,629,052.59 |
Washington State Checkbook |
| 2017 |
Dept Of Social And Health Services |
University Of Washington |
$3,628,445.49 |
Washington State Checkbook |
| 2019 |
Student Achievement Council |
Wa State Univ |
$3,627,206.10 |
Washington State Checkbook |
| 2020 |
Social And Health Services |
Des Printing & Imaging Services |
$3,626,355.06 |
Washington State Checkbook |
| 2023 |
Social And Health Services |
Twin Harbors Group Home Associat |
$3,626,110.31 |
Washington State Checkbook |
| 2025 |
Social And Health Services |
Everett Post Acute Llc |
$3,625,002.61 |
Washington State Checkbook |
| 2016 |
Social And Health Services |
Avalon Care Center - Federal Way |
$3,624,285.93 |
Washington State Checkbook |
| 2025 |
Recreation And Conservation Office |
Tri State Steelheaders |
$3,624,123.11 |
Washington State Checkbook |
| 2025 |
Labor And Industries |
Drivers Union |
$3,623,402.21 |
Washington State Checkbook |
| 2016 |
Health Care Authority |
Polsky Dds And Virk Dmd Ms Ps |
$3,622,252.09 |
Washington State Checkbook |
| 2024 |
Transportation Improvement Board |
Pierce County Public Works |
$3,622,243.70 |
Washington State Checkbook |
| 2017 |
Dept Of Social And Health Services |
Clark County |
$3,621,710.88 |
Washington State Checkbook |
| 2021 |
Social And Health Services |
Care Center (Sullivan Park) Inc |
$3,620,979.06 |
Washington State Checkbook |
| 2021 |
Social And Health Services |
Care Center (Toppenish) Inc |
$3,619,973.59 |
Washington State Checkbook |
| 2022 |
Social And Health Services |
Lynnwood Health Services Inc |
$3,619,768.36 |
Washington State Checkbook |
| 2021 |
Social And Health Services |
Kitsap Residences |
$3,619,376.48 |
Washington State Checkbook |
| 2020 |
Labor And Industries |
Des Consolidated Mail Services |
$3,618,687.09 |
Washington State Checkbook |
| 2023 |
Social And Health Services |
United Friends Group Homes |
$3,617,963.32 |
Washington State Checkbook |
| 2017 |
Dept Of Social And Health Services |
Manor Care Of Lynnwood Wa Llc |
$3,617,058.68 |
Washington State Checkbook |
| 2016 |
Transportation |
Ceccanti Inc |
$3,616,787.06 |
Washington State Checkbook |
| 2024 |
Ecology |
Stillaguamish Tribe |
$3,615,430.59 |
Washington State Checkbook |
| 2018 |
Consolidated Technology Services |
Qwest Corporation |
$3,615,427.43 |
Washington State Checkbook |
| 2020 |
Licensing |
Deloitte Consulting Llp |
$3,615,119.62 |
Washington State Checkbook |
| 2024 |
Commerce |
Comprehensive Healthcare |
$3,614,701.32 |
Washington State Checkbook |
| 2023 |
Administrative Office Of The Courts |
King Co Superior Court |
$3,614,206.70 |
Washington State Checkbook |
| 2018 |
Transportation |
Atg Legal Svcs |
$3,614,012.50 |
Washington State Checkbook |
| 2020 |
Health Care Authority |
Franciscan Medical Group |
$3,612,905.08 |
Washington State Checkbook |
| 2025 |
Commerce |
Lewis County Auditor |
$3,612,079.28 |
Washington State Checkbook |
| 2018 |
Social And Health Services |
The Communitas Group |
$3,611,979.53 |
Washington State Checkbook |
| 2017 |
Wash State Health Care Authority |
Washington State Department Of C |
$3,611,832.24 |
Washington State Checkbook |
| 2024 |
Recreation And Conservation Office |
Stillaguamish Tribe |
$3,611,719.11 |
Washington State Checkbook |