Where to bid in Johnson County, KS
Johnson County posts its bids and RFPs on its open bids page, which runs on IonWave. Contracts here can also come from the State of Kansas (Kansas Procurement and Contracts (eSupplier)).
Johnson County
Bids and RFPs · runs on IonWave
Bid page checked, 2026-11-05.
State of Kansas
Kansas Procurement and Contracts (eSupplier)
Bid page checked, 2026-11-05.
Federal contracts performed in Johnson County
Federal agencies obligated $500.51M on contracts for work performed in Johnson County in fiscal year 2026, most from Department of Transportation ($407.55M), Department of Defense ($39.57M) and Department of Veterans Affairs ($14.68M). The largest contractors: Indra Air Traffic, Inc. ($391.85M), Scriptpro USA Inc ($21.63M), Honeywell International Inc ($10.84M), Golden IT LLC ($7.62M), Worldwide Aircraft Services, Inc. ($7.34M).
Ask about federal money in Johnson County · Open federal notices in Kansas · Johnson County: federal money by agency and program
Place of performance as agencies report it, USAspending.gov. Amounts are obligations (money committed).
Cities in Johnson County
SpendQuery links to Johnson County's own pages and doesn't copy their bids. Wrong or missing link?