RFPs, RFIs, RFQs, Sources Sought and Government Contracting Opportunities in Springfield, Illinois

Browse open government contracting RFPs, RFIs, RFQs, and Sources Sought in Springfield, Illinois on Bidscope. We aggregate active government contracting opportunities from federal, state, and local agencies across Springfield, Illinois, refreshed daily so you never miss a bid. Click any opportunity below for full solicitation details, due dates, and contacts.

StatusTitleBuyerDue Date
OpenRenovation and Upgrade of Ventilation Systems at Revenue Building, Springfield, IL

The State of Illinois is seeking bids for renovation and upgrade of ventilation systems in the Revenue Building (Willard Ice Building) in Springfield, Sangamon County, with an estimated cost of less than $45,000,000.

Sangamon County, IL, USA•Request for Proposal (RFP)
State of Illinois > Capital Development Board7/21/2026
OpenRepair Underground Parking Structure, Capital Complex

The State of Illinois is seeking bids for the repair of an underground parking structure at the Capital Complex in Springfield, with an estimated cost of less than $30,000,000.

Springfield, IL, USA•Invitation for/to Bid (IFB/ITB)Minority-Owned BusinessWoman-Owned Business
State of Illinois > Capital Development Board7/7/2026
OpenRepair and Conversion of Customer Service Building

The Illinois Air National Guard is seeking small business sources for the repair and conversion of a gym into office space for customer service personnel.

Springfield, IL, USA•Sources SoughtSmall Business
United States of America > Department of Defense > Department of the Air Force > Air National Guard6/25/2026
OpenLake Bloomington Roadway Resurfacing Project

The City of Bloomington, Illinois is seeking bids for the Lake Bloomington Roadway Resurfacing Project, which includes hot-mix asphalt resurfacing and potential bituminous surface treatment.

Bloomington, IL, USA•Invitation for/to Bid (IFB/ITB)
City of Bloomington > Water Department6/24/2026
OpenEvent Facility Partnership for Cheer and Dance Championships

MCDA Cheer & Dance Championships is seeking proposals from event facilities to host cheerleading and dance competitions for the 2027-2030 seasons.

Moro Township, IL, USA•Request for Proposal (RFP)
MCDA Brands8/1/2027
OpenSim Protection Equipment for Training

The Illinois Air National Guard is seeking sources for Sim Protection equipment, including helmet head protectors, groin protectors, and throat protectors, rated for simunition ammunition.

Peoria, IL, USASmall BusinessDisadvantaged BusinessOtherVeteran-Owned BusinessWoman-Owned Business
United States of America > Department of Defense > Department of the Air Force > Air National Guard > 182d Airlift Wing7/8/2026
OpenDemolition of Building 4 and Conversion to Asphalt Parking Lot

The USDA is seeking a small business contractor to demolish Building 4 and convert the site into an asphalt parking lot at their National Center for Agricultural Utilization Research in Peoria, IL.

Peoria, IL, USA•Request for Quote/Qualifications (RFQ)Small Business
United States of America > Department of Defense > Department of the Army > Army Research Laboratory7/17/2026
OpenUniform Service for Highway Maintenance Facilities

St. Charles County is seeking bids for uniform services for their Highway Maintenance Facilities Department employees, with a three-year contract period and options for two one-year extensions.

St. Charles County, MO, USA•Invitation for/to Bid (IFB/ITB)
St. Charles County > Finance Department6/29/2026
OpenOn-Site Phlebotomy Services for St. Louis County Department of Public Health

St. Louis County is soliciting sealed bids for on-site phlebotomy services for their Department of Public Health.

St. Louis County, MO, USA•Invitation for/to Bid (IFB/ITB)
St. Louis County > Parks Department7/14/2026
OpenTax Levy Consulting Services

The Special School District of St. Louis County is seeking proposals from qualified firms to provide community opinion research and survey services related to potential future funding initiatives, including tax levy surveys and stakeholder engagement.

St. Louis County, MO, USA•Request for Proposal (RFP)
Special School District of St. Louis County7/2/2026
OpenTax Levy Survey

The Special School District of St. Louis County is seeking a qualified firm to conduct community opinion research and survey services related to potential future funding initiatives, including tax levy and bond issue research.

St. Louis County, MO, USA•Request for Proposal (RFP)
Special School District of St. Louis County7/2/2026
OpenExternal Fiduciary Counsel Services for State Universities Retirement System

The State Universities Retirement System is seeking external fiduciary counsel to provide legal advice and services related to fiduciary duties for its Board of Trustees and staff.

Champaign, IL, USA•Request for Proposal (RFP)Minority-Owned BusinessWoman-Owned BusinessDisadvantaged Business
State of Illinois > State Universities Retirement System7/31/2026
OpenCrushed Stone and Sand Supply Agreement

The City of Florissant is seeking proposals for a blanket purchase agreement for the high-volume supply and delivery of various aggregate materials for fiscal year operations.

Florissant, MO, USA•Invitation for/to Bid (IFB/ITB)
City of Florissant6/30/2026
OpenPolice Station Ceiling Tile and Grid Rehabilitation Project

The City of Florissant is seeking a contractor for a ceiling tile and grid rehabilitation project at the police station.

Florissant, MO, USA•Invitation for/to Bid (IFB/ITB)
City of Florissant7/8/2026
OpenLand Survey for Acquired Property

The Black Jack Fire Protection District is accepting sealed bids for a land survey of acquired property located at 5705 N. Highway 67.

5705 North Highway 67 Street, Florissant, MO, USA•Invitation for/to Bid (IFB/ITB)Minority-Owned Business
Black Jack Fire Protection District6/29/2026
OpenPre-Demolition Asbestos Survey for Champaign Park Apartments

The City of Champaign is seeking a Licensed Asbestos Inspection Company to conduct pre-demolition asbestos inspections for the Champaign Park Apartments complex.

2106 West White Street, Champaign, IL, USA•Request for Proposal (RFP)
City of Champaign6/29/2026
OpenGraphic Art and Pressroom Services

The City of St. Louis is seeking a contractor to provide graphic art and pressroom services.

St. Louis, MO, USA•Request for Proposal (RFP)
City of St. Louis6/23/2026
OpenAnnual Airflow Certification Services for Saint Louis VA Medical Centers

The Department of Veterans Affairs is seeking annual airflow certification services for the Saint Louis VA Medical Centers, John Cochran and Jefferson Barracks.

St. Louis, MO, USA•Request for Proposal (RFP)Veteran-Owned Business
United States of America > Department of Veterans Affairs6/24/2026
OpenBrooms, Synthetic Sweepers, and Oil Tempered Brooms

The City of St. Louis is seeking bids for brooms, synthetic sweepers, and oil tempered brooms under contract 2026BID000162.

St. Louis, MO, USA•Invitation for/to Bid (IFB/ITB)
City of St. Louis6/23/2026
OpenTire Components and Related After-Hour Services

The City of St. Louis is seeking a contractor to supply tire components and provide related after-hour services.

St. Louis, MO, USA•Request for Proposal (RFP)
City of St. Louis6/23/2026
OpenTechnology Equipment and Related Computer Supplies

The City of St. Louis is seeking bids for technology equipment and related computer supplies.

St. Louis, MO, USA•Request for Proposal (RFP)
City of St. Louis7/21/2026
OpenVending Machine Services - Greater St. Louis and Southwest Regions

The State of Missouri is seeking vending machine services for the Greater St. Louis and Southwest Regions.

St. Louis, MO, USA•Request for Proposal (RFP)
State of Missouri > Office of Administration > Division of Purchasing6/30/2026
OpenPowdered Activated Carbon Supply

The City of St. Louis is seeking a contractor to supply powdered activated carbon for water treatment purposes.

St. Louis, MO, USA•Invitation for/to Bid (IFB/ITB)
City of St. Louis7/7/2026
OpenPeoplesoft HR, Payroll, and Financial Module Upgrade

The St. Louis Metropolitan Police Department is seeking professional services to upgrade their existing Peoplesoft environment and implement additional budgeting and financial modules.

St. Louis, MO, USA•Request for Proposal (RFP)
City of St. Louis > Supply Division7/6/2026
OpenConstruction Equipment Parts (OEM)

The City of St. Louis is seeking bids for OEM construction equipment parts.

St. Louis, MO, USA•Invitation for/to Bid (IFB/ITB)
City of St. Louis6/23/2026
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