| Year |
Employer |
Vendor Name |
Amount |
Source |
| 2024 |
Commerce |
Cheney City Of |
$6,696,413.73 |
Washington State Checkbook |
| 2017 |
Department Of Corrections |
Presidio Networked Solutions Inc |
$6,695,190.28 |
Washington State Checkbook |
| 2022 |
Transportation |
Na Degerstrom Inc |
$6,692,258.59 |
Washington State Checkbook |
| 2025 |
Social And Health Services |
Independent Living Options |
$6,691,589.91 |
Washington State Checkbook |
| 2025 |
Corrections |
Des Motor Trans Div |
$6,691,386.91 |
Washington State Checkbook |
| 2025 |
Social And Health Services |
Fir Lane Health - Shelton, Llc |
$6,686,638.81 |
Washington State Checkbook |
| 2022 |
Public Schools |
Lummi Indian Business Council |
$6,686,595.00 |
Washington State Checkbook |
| 2024 |
Health Care Authority |
Northwest Kidney Centers |
$6,685,659.44 |
Washington State Checkbook |
| 2018 |
Early Learning |
Inspire Development Centers |
$6,679,460.35 |
Washington State Checkbook |
| 2021 |
Transportation |
Associated Petroleum Products |
$6,677,998.07 |
Washington State Checkbook |
| 2018 |
Social And Health Services |
Olympic Area Agency On Aging |
$6,677,151.02 |
Washington State Checkbook |
| 2025 |
Employment Security Department |
Pacific Mountain Workforce |
$6,676,889.89 |
Washington State Checkbook |
| 2021 |
Commerce |
Chelan County Commissioners Ofc |
$6,675,242.89 |
Washington State Checkbook |
| 2025 |
Attorney General |
Carahsoft Technology Corporation |
$6,674,429.31 |
Washington State Checkbook |
| 2024 |
Social And Health Services |
Puget Sound Assisted Living |
$6,673,859.27 |
Washington State Checkbook |
| 2021 |
Health Care Authority |
Peninsula Comm Health Services |
$6,673,091.00 |
Washington State Checkbook |
| 2020 |
Secretary Of State |
King Co Dept Of Elections |
$6,670,887.90 |
Washington State Checkbook |
| 2025 |
Health |
Kitsap Public Health District |
$6,670,109.87 |
Washington State Checkbook |
| 2020 |
Freight Mobility Strategic Investmt |
Fife City Of |
$6,667,000.00 |
Washington State Checkbook |
| 2017 |
Department Of Ecology |
Bureau Of Reclamation |
$6,664,495.03 |
Washington State Checkbook |
| 2025 |
Ecology |
City Of Aberdeen |
$6,663,090.67 |
Washington State Checkbook |
| 2022 |
Health Care Authority |
Moses Lake Community Health Cent |
$6,662,333.68 |
Washington State Checkbook |
| 2019 |
Social And Health Services |
Bd Spokane I Llc |
$6,660,163.04 |
Washington State Checkbook |
| 2023 |
Health Care Authority |
Northwest Kidney Centers |
$6,654,003.24 |
Washington State Checkbook |
| 2021 |
Health Care Authority |
King Co Public Health |
$6,651,573.70 |
Washington State Checkbook |
| 2020 |
Social And Health Services |
1015 North Garrison, Llc |
$6,649,146.23 |
Washington State Checkbook |
| 2025 |
Health Care Authority |
We Care Daily Clinics Llc |
$6,649,131.45 |
Washington State Checkbook |
| 2023 |
Health |
Health Commons Project |
$6,647,150.40 |
Washington State Checkbook |
| 2017 |
Recreation And Conservation Funding Boar |
Anchor Qea Llc |
$6,646,488.67 |
Washington State Checkbook |
| 2018 |
Health Care Authority |
People For People |
$6,646,285.75 |
Washington State Checkbook |
| 2018 |
Transportation |
Des Risk Mgmt Division |
$6,645,793.74 |
Washington State Checkbook |
| 2024 |
Public Schools |
Washington Education Assn |
$6,645,762.92 |
Washington State Checkbook |
| 2025 |
Commerce |
Catholic Housing Svcs Eastern Wa |
$6,645,217.08 |
Washington State Checkbook |
| 2018 |
Social And Health Services |
Foss Home And Village |
$6,640,053.28 |
Washington State Checkbook |
| 2020 |
Social And Health Services |
Olympic Area Agency On Aging |
$6,639,883.59 |
Washington State Checkbook |
| 2022 |
Social And Health Services |
Kittitas Interactive Management |
$6,637,950.88 |
Washington State Checkbook |
| 2022 |
Social And Health Services |
Avalon Care Center - Kent Llc |
$6,636,239.79 |
Washington State Checkbook |
| 2016 |
Early Learning |
Inspire Development Centers |
$6,635,012.07 |
Washington State Checkbook |
| 2023 |
Health Care Authority |
Greater Lakes Mental Healthcare |
$6,632,382.43 |
Washington State Checkbook |
| 2019 |
Social And Health Services |
Bd Yakima I Llc |
$6,632,021.86 |
Washington State Checkbook |
| 2021 |
Children, Youth, And Families |
Service Empl Intl Union 925 |
$6,632,003.71 |
Washington State Checkbook |
| 2022 |
Enterprise Services |
Ndc Housing & Economic Dev Corp |
$6,631,882.75 |
Washington State Checkbook |
| 2017 |
Wash State Health Care Authority |
Samaritan Hosp - Moses Lake |
$6,631,209.26 |
Washington State Checkbook |
| 2016 |
Transportation |
Seattle Tunnel Partners Jv Ret |
$6,630,013.95 |
Washington State Checkbook |
| 2019 |
Social And Health Services |
Tri-Cities Residential Services |
$6,628,083.96 |
Washington State Checkbook |
| 2020 |
Transportation |
Kent City Of |
$6,626,176.73 |
Washington State Checkbook |
| 2022 |
Transportation |
Cpm Development Corp |
$6,624,845.09 |
Washington State Checkbook |
| 2022 |
Social And Health Services |
Clark County |
$6,624,202.44 |
Washington State Checkbook |
| 2019 |
Public Schools |
Seattle School Dist 1 |
$6,622,975.73 |
Washington State Checkbook |
| 2023 |
Health Care Authority |
Columbia Valley Community Health |
$6,622,007.15 |
Washington State Checkbook |
| 2023 |
Consolidated Technology Services |
Ensono Lp |
$6,620,294.17 |
Washington State Checkbook |
| 2025 |
Social And Health Services |
The Communitas Group |
$6,618,799.90 |
Washington State Checkbook |
| 2018 |
Commerce |
Opportunity Council |
$6,617,951.02 |
Washington State Checkbook |
| 2019 |
Licensing |
Cts Cts Allocations |
$6,616,099.36 |
Washington State Checkbook |
| 2024 |
Health |
Kitsap Public Health District |
$6,615,411.77 |
Washington State Checkbook |
| 2017 |
Dept Of Social And Health Services |
Kin On Health Care Center |
$6,615,179.21 |
Washington State Checkbook |
| 2020 |
Public Schools |
Tumwater School Dist 33 |
$6,613,211.35 |
Washington State Checkbook |
| 2021 |
Transportation |
Northeast Electric Llc |
$6,613,076.17 |
Washington State Checkbook |
| 2024 |
Social And Health Services |
Des Consolidated Mail Services |
$6,611,833.86 |
Washington State Checkbook |
| 2025 |
Natural Resources |
Aero Spray Inc |
$6,610,674.66 |
Washington State Checkbook |
| 2019 |
Health Care Authority |
M2 Anesthesia Pllc |
$6,610,606.45 |
Washington State Checkbook |
| 2016 |
Health Care Authority |
Special Mobility Services Inc |
$6,609,232.13 |
Washington State Checkbook |
| 2019 |
Financial Management |
Rcfb Capital Projects |
$6,608,026.86 |
Washington State Checkbook |
| 2016 |
Commerce |
Camas City Of |
$6,606,732.21 |
Washington State Checkbook |
| 2016 |
Public Schools |
Seattle School Dist 1 |
$6,606,506.66 |
Washington State Checkbook |
| 2022 |
Recreation And Conservation Office |
Dnr Deposit Acct |
$6,604,393.82 |
Washington State Checkbook |
| 2020 |
Children, Youth, And Families |
Institute For Family Development |
$6,602,255.10 |
Washington State Checkbook |
| 2022 |
Social And Health Services |
Thornburg Computer Services Llc |
$6,599,827.67 |
Washington State Checkbook |
| 2021 |
Health Care Authority |
Providence Health And Services W |
$6,599,782.96 |
Washington State Checkbook |
| 2023 |
Social And Health Services |
Burien Post Acute Services Inc |
$6,596,372.29 |
Washington State Checkbook |
| 2025 |
Financial Management |
University Of Washington |
$6,596,155.06 |
Washington State Checkbook |
| 2025 |
Social And Health Services |
Cch Individualized Support Servi |
$6,596,036.31 |
Washington State Checkbook |
| 2018 |
Social And Health Services |
Catholic Community Services Sw |
$6,595,371.11 |
Washington State Checkbook |
| 2018 |
Public Schools |
University Of California Regents |
$6,592,349.97 |
Washington State Checkbook |
| 2022 |
Health Care Authority |
Highline Medical Center |
$6,592,097.97 |
Washington State Checkbook |
| 2022 |
Health Care Authority |
Sunnyside Community Hospital |
$6,590,743.30 |
Washington State Checkbook |
| 2023 |
Health |
Benton Franklin Health Dist |
$6,590,138.59 |
Washington State Checkbook |
| 2017 |
Dept Of Social And Health Services |
Snohomish County |
$6,589,855.30 |
Washington State Checkbook |
| 2024 |
Social And Health Services |
Anchor Fircrest Developer Llc |
$6,588,437.62 |
Washington State Checkbook |
| 2024 |
Transportation |
Northeast Electric Llc |
$6,587,441.88 |
Washington State Checkbook |
| 2021 |
Children, Youth, And Families |
Institute For Family Development |
$6,582,672.12 |
Washington State Checkbook |
| 2024 |
Fish And Wildlife |
Northwest Marine Technology Inc |
$6,582,270.55 |
Washington State Checkbook |
| 2022 |
Social And Health Services |
Bd Spokane I Llc |
$6,581,491.46 |
Washington State Checkbook |
| 2023 |
Fish And Wildlife |
Allied Construction Associates |
$6,581,271.56 |
Washington State Checkbook |
| 2018 |
Licensing |
Doc Correctional Industries |
$6,578,323.97 |
Washington State Checkbook |
| 2023 |
Health |
Pasco City Of |
$6,578,284.32 |
Washington State Checkbook |
| 2017 |
Dept Of Social And Health Services |
Washington Care Services |
$6,574,036.69 |
Washington State Checkbook |
| 2021 |
Ecology |
Bureau Of Reclamation |
$6,573,846.93 |
Washington State Checkbook |
| 2023 |
Social And Health Services |
T-Street Holdings Llc |
$6,572,510.83 |
Washington State Checkbook |
| 2017 |
Department Of Transportation |
Associated Petroleum Products |
$6,571,540.36 |
Washington State Checkbook |
| 2018 |
Commerce |
Career Path Services |
$6,569,420.05 |
Washington State Checkbook |
| 2021 |
Social And Health Services |
Kittitas Interactive Management |
$6,568,045.74 |
Washington State Checkbook |
| 2016 |
Health Care Authority |
Jamestown Sklallam Tribe |
$6,567,161.52 |
Washington State Checkbook |
| 2021 |
Transportation |
Garco Construction Inc |
$6,566,511.94 |
Washington State Checkbook |
| 2021 |
Attorney General |
Shi International Corp |
$6,561,357.67 |
Washington State Checkbook |
| 2022 |
Corrections |
South Correctional Entity |
$6,561,091.90 |
Washington State Checkbook |
| 2025 |
Health Care Authority |
Yakima Neighborhood Health Servi |
$6,560,888.80 |
Washington State Checkbook |
| 2024 |
Social And Health Services |
Total Living Concept |
$6,559,401.62 |
Washington State Checkbook |
| 2022 |
Health Care Authority |
We Care Daily Clinics Llc |
$6,558,536.12 |
Washington State Checkbook |
| 2017 |
Department Of Transportation |
Graham Contracting Ltd |
$6,557,426.96 |
Washington State Checkbook |