City of Chicago

Procurement Services

We are the contracting authority for the procurement of goods and services for the City of Chicago

Solicitations

Solicitations

Solicitations are subject to review for completeness, accuracy and compliance with all terms and conditions provided in the solicitation.

How to Search: Enter one or more criteria in the form below. If you do not know the exact name or number, enter a partial string. For example: "it" in the Project Description field will return "IT Consulting" and "ABC Limited".

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Active Solicitations

Agency Procurement Type Specification # Contract Name Status Category Response Due Date
CTA IFB C25FI103184211 - IFB - Construction Services for (ASAP) Logan Square Line - California Station OPEN Construction 06/06/2025 Details
CTA RFP B24OP03436- Request for Proposal for the Purchase of Electricity for the Exclusive Use by the Chicago Transit Authority for a Period of Up to Thirty-Six Months Beginning with the January 2026 Meter Read OPEN IT & Professional Services 05/20/2025 Details
CITY BID 1285228 1285228: Helix Foundation Pole Bases and Helix Foundation Pole Bases Cable ACTIVE Commodities 05/20/2025 Details
CITY BID 1285228 HELIX FOUNDATION POLE BASES AND HELIX FOUNDATION POLE BASES CABLE ANTI-THEFT DEVICES ACTIVE Commodities 05/20/2025 Details
CITY BID 1310503 1310503: Block Level LSLR SRF (Zone 7) ACTIVE Construction 05/19/2025 Details
CITY BID 1310503 Block Level LSLR SRF - S. Albany Ave. - W. 51st St. to W. 52nd St.; S. Sacramento Ave. - W. 51st St. to W. 53rd St. (Zone 7) ACTIVE Large Construction 05/19/2025 Details
CTA IFB B22OP00222R3 - Furnish and Deliver Aluminum Sheets, Plates, and Shapes of various sizes & thicknesses for up to 36 months OPEN Facilities Maintenance 05/16/2025 Details
CITY BID 1310798 1310798: Block Level LSLR SRF (Zone 6) ACTIVE Construction 05/16/2025 Details
CITY BID 1263407 Sewer Main Lining Program - PN7589E Far South Area (IEPA) ACTIVE Construction 05/16/2025 Details
CITY BID 1310798 Block Level LSLR SRF - S. Ellis Ave. - E. 79th St. to E. 81st St.; S. Ingleside Ave. - E. 80th St. to E. 81st St. (Zone 6) ACTIVE Large Construction 05/16/2025 Details
CITY BID 1263407 Sewer Main Lining Program - PN7589E Far South Area (IEPA) ACTIVE Large Construction 05/16/2025 Details
CITY BID 1310797 1310797: Block Level LSLR SRF (Zone 5) ACTIVE Construction 05/14/2025 Details
CITY BID 1263405 Sewer Main Lining Program - PN7589D South Area (IEPA) ACTIVE Construction 05/14/2025 Details
CITY BID 1297124 1297124: Ring Tunnel Electrical And Lighting Infrastructure at O'Hare Airport ACTIVE Construction 05/14/2025 Details
CITY BID 1297124 Ring Tunnel Electrical and Lighting Infrastructure ACTIVE Aviation Construction 05/14/2025 Details
CITY BID 1310797 Block Level LSLR SRF - S. Kingston Ave. - E. 73rd St. to E. 74th St. & S. Philips Ave. - E. 73rd St. to E. 75th St.; E. 74th St. (Zone 5) ACTIVE Large Construction 05/14/2025 Details
CITY BID 1263405 Sewer Main Lining Program - PN7589D South Area (IEPA) ACTIVE Large Construction 05/14/2025 Details
CTA RFP C25FI103083021 - Request for Proposals (RFP) - Sourcing and Delivery of Part Kits to Overhaul 3200 Series Rail Cars OPEN Rolling Stock 05/13/2025 Details
CITY BID 1263404 Sewer Main Lining Program - PN7589C Central Area (IEPA) ACTIVE Construction 05/12/2025 Details
CITY BID 1310796 1310796: Block Level LSLR SRF (Zone 4) ACTIVE Construction 05/12/2025 Details
CITY BID 1263404 Sewer Main Lining Program - PN7589C Central Area (IEPA) ACTIVE Large Construction 05/12/2025 Details
CITY BID 1310796 Block Level LSLR SRF - S. Campbell Ave. - W. 59th St. to W. 61st St.; S. Artesian Ave. - W. 59th St. to W. 60th St. (Zone 4) ACTIVE Large Construction 05/12/2025 Details
CITY BID 1263403 Sewer Main Lining Program - PN7589B North Area (IEPA) ACTIVE Construction 05/09/2025 Details
CITY BID 1310795 1310795: Block Level LSLR SRF (Zone 3) ACTIVE Construction 05/09/2025 Details
CITY BID 1263403 Sewer Main Lining Program - PN7589B North Area (IEPA) ACTIVE Large Construction 05/09/2025 Details
CITY BID 1310795 Block Level LSLR SRF - S. Marshfield Ave. - W. 75th St. to W. 77th St.; S. Hermitage Ave. - W. 76th St. to W. 77th St. (Zone 3) ACTIVE Large Construction 05/09/2025 Details
CITY BID 1232177 1232177: Purchase, Service and Calibration of Friction Testing Equipment ACTIVE Work Service 05/08/2025 Details
CITY BID 1315747 18-302 Jardine Water Purification Plant (JWPP) Sediment Force Main Improvements ACTIVE Construction 05/08/2025 Details
CITY BID 1315747 Jardine Water Purification Plant (JWPP) Sediment Force Main Improvements ACTIVE Large Construction 05/08/2025 Details
CITY RFP 1258192 Airfield Training Consulting Services for O'Hare and Midway International Airports ACTIVE Professional Services 05/08/2025 Details
CITY BID 1232177 Purchase, Service and Calibration of Friction Testing Equipment ACTIVE Work Services 05/08/2025 Details
CITY BID 1271795A 1271795A: Lignite Coal Based Powered Activated Carbon ACTIVE Commodities 05/07/2025 Details
CITY BID 1263401 Sewer Main Lining Program - PN7589A Far North Area (IEPA) ACTIVE Construction 05/07/2025 Details
CITY BID 1310498 1310498: Block Level LSLR SRF (Zone 2) ACTIVE Construction 05/07/2025 Details
CITY BID 1263401 Sewer Main Lining Program - PN7589A Far North Area (IEPA) ACTIVE Large Construction 05/07/2025 Details
CITY BID 1271795A Lignite Coal Based Powered Activated Carbon ACTIVE Commodities 05/07/2025 Details
CITY BID 1271795A Lignite Coal Based Powered Activated Carbon ACTIVE Commodities 05/07/2025 Details
CITY BID 1310498 Block Level LSLR SRF - S. Aberdeen St. - W. 76th St. to W. 78th St.; S. Carpenter St. - W. 76th St. to W. 77th St. (Zone 2) ACTIVE Large Construction 05/07/2025 Details
CTA RFP 2. Requisition No. B25RG04903- RFP Sale of Surplus Property for Transit Oriented Development (TOD) OPEN IT & Professional Services 05/06/2025 Details
CITY RFP 1281530A Temporary Medical Personnel Staffing ACTIVE Request for Proposal 05/05/2025 Details
CITY BID 1310794 1310794: Block Level LSLR SRF (Zone 1) ACTIVE Construction 05/05/2025 Details
CITY BID 1312204 CDOT WPA SBI Block Level Lead Service Line Replacements (LSLR) Project (SBI-II) ACTIVE Construction 05/05/2025 Details
CITY RFP 1281530A Request for Proposal (RFP) Temporary Medical Personnel Staffing ACTIVE Professional Services 05/05/2025 Details
CITY BID 1312204 WPA SBI Block Level Lead Service Line Replacement (LSLR) Project ACTIVE Large Construction 05/05/2025 Details
CITY BID 1310794 Block Level LSLR SRF: S. Albany Ave. - W. 63rd St. to W. 64th St.; S. Washtenaw Ave. - W. 63rd St. to W. 65th St. (Zone 1) ACTIVE Large Construction 05/05/2025 Details
CTA IFB B26OP00047 Various types of welding gases for a period of 36 months with two, one-year options. OPEN Facilities Maintenance 05/02/2025 Details
CTA IFB B25OP03615 - Invitation for Bids (IFB) Non-Negotiable: Provide Snow Removal Services on an as-needed basis for period of up to 36 months OPEN Rolling Stock 05/02/2025 Details
CITY BID 1256319A 1256319A: Pressure Washing Services (Target Market) (rebid) ACTIVE Work Service 05/02/2025 Details
CITY BID 1256319A TARGET MARKET Pressure Washing Services ACTIVE Work Services 05/02/2025 Details
CTA RFP B26OP03183R - REQUEST FOR PROPOSALS (RFP) FOR WEB-BASED LEGAL E-BILLING AND MATTER MANAGEMENT SYSTEM AND SUPPORT FOR A PERIOD OF FIVE YEARS WITH TWO ONE-YEAR OPTIONS. OPEN IT & Professional Services 05/01/2025 Details
CITY BID 1281153 1281153: RSIP Odor Mitigation PH 1 ACTIVE Construction 05/01/2025 Details
CITY BID 1202668A SWPP Low Lift Pump Building, Chemical Building and Garage Roof Replacement ACTIVE Large Construction 05/01/2025 Details
CITY BID 1202668A SWPP Low Lift Pump Building, Chemical Building and Garage Roof Replacement ACTIVE Large Construction 05/01/2025 Details
CITY BID 1281153 Residential Sound Insulation Program Odor Mitigation Phase 1 Chicago Midway and O Hare International Airports ACTIVE Aviation Construction 05/01/2025 Details
CITY RFQ 1276670 1276670: Commissioning Agent for Enhanced Commissioning at O¿Hare and Midway ACTIVE Request for Qualification 04/30/2025 Details
CITY BID 1297124 1297124: Ring Tunnel Electrical And Lighting Infrastructure at O'Hare Airport ACTIVE Construction 04/30/2025 Details
CITY BID 1273539A 1273539A: PURCHASE OF VARIOUS OILS, GREASE AND LUBRICANTS (Target Market) Rebid ACTIVE Commodities 04/30/2025 Details
CITY BID 1291433 1291433: Integrated Pest Management - Target Market ACTIVE Work Service 04/30/2025 Details
CITY BID 1297124 Ring Tunnel Electrical and Lighting Infrastructure ACTIVE Aviation Construction 04/30/2025 Details
CITY BID 1273539A PURCHASE OF VARIOUS OILS, GREASE AND LUBRICANTS (Target Market) Rebid ACTIVE Commodities 04/30/2025 Details
CITY RFP 1276670 COMMISSIONING AGENT FOR ENHANCED COMMISSIONING AT O HARE ACTIVE Professional Services 04/30/2025 Details
CITY BID 1291433 Integrated Pest Management - Target Market ACTIVE Work Services 04/30/2025 Details
CTA RFI C25OP103199826 - Request for Information (RFI) – Conduct a Limited English Proficiency (LEP) Study in the CTA Service Area, update and implement LEP Plan. OPEN IT & Professional Services 04/28/2025 Details
CITY BID 1297545 1297545: Block Level Lead Service Line Replacement (SBI II) - Fairfield ACTIVE Construction 04/28/2025 Details
CITY BID 1289435 1289435: Chicago Avenue River Bridge and Chicago Avenue/Halsted Street Viaduct ACTIVE Construction 04/28/2025 Details
CITY BID 1297545 SBI-II: Block Level Lead Service Line Replacement N. Fairfield Avenue ACTIVE Large Construction 04/28/2025 Details
CITY RFP 1313876 Narcotics Arrest Diversion Program ACTIVE Delegate Agency 04/25/2025 Details
CITY RFP 1309040 Reproductive Health Access Initiative ACTIVE Delegate Agency 04/25/2025 Details
CITY BID 1297544 1297544: Block Level Lead Service Line Replacements (SBI II) - Adams ACTIVE Construction 04/25/2025 Details
CITY BID 1297544 SBI-II: Block Level Lead Service Line Replacement W. Adams Street ACTIVE Large Construction 04/25/2025 Details
CITY RFP 1258192 1258192: Airfield Training Consulting Services ACTIVE Request for Proposal 04/24/2025 Details
CTA IFB B24OP03569 Furnish and deliver plumbing supplies for a period of 36 months. OPEN Facilities Maintenance 04/24/2025 Details
CITY BID CDOT-25-0003 103rd Street Viaduct Repairs ACTIVE Large Construction 04/24/2025 Details
CITY BID 1289435 Chicago Avenue River Bridge and Chicago Avenue/Halsted Street Viaduct ACTIVE Large Construction 04/24/2025 Details
CITY BID 1297543 1297543: Block Level Lead Service Line Replacements (LSLR) SBI II - Leamington ACTIVE Construction 04/22/2025 Details
CITY BID 1297543 SBI-II: Block Level Lead Service Line Replacement N. Leamington Avenue ACTIVE Large Construction 04/22/2025 Details
CITY BID 1282249A 1282249A: Pole Painting Services - Target Market ACTIVE Work Service 04/18/2025 Details
CITY BID 1282249A Pole Painting Services - Target Market ACTIVE Work Services 04/18/2025 Details
CITY BID 1289939A Various Street Sign Making Supplies ACTIVE Work Services 04/18/2025 Details
CITY BID 1297545 1297545: Block Level Lead Service Line Replacement (SBI II) - Fairfield ACTIVE Construction 04/16/2025 Details
CITY BID 1232177 1232177: Purchase, Service and Calibration of Friction Testing Equipment ACTIVE Work Service 04/16/2025 Details
CITY BID 1232177 Purchase, Service and Calibration of Friction Testing Equipment ACTIVE Work Services 04/16/2025 Details
CITY BID 1297545 SBI-II: Block Level Lead Service Line Replacement N. Fairfield Avenue ACTIVE Large Construction 04/16/2025 Details
CITY RFP 1259216 1259216:Gun Violence Detection Technology ACTIVE Request for Proposal 04/11/2025 Details
CITY BID 1297544 1297544: Block Level Lead Service Line Replacements (SBI II) - Adams ACTIVE Construction 04/11/2025 Details
CITY BID 1256319A 1256319A: Pressure Washing Services (Target Market) (rebid) ACTIVE Work Service 04/11/2025 Details
CITY BID 1297544 SBI-II: Block Level Lead Service Line Replacement W. Adams Street ACTIVE Large Construction 04/11/2025 Details
CITY RFP 1259216 Request for Proposals (RFP) for Gun Violence Detection Technology ACTIVE Professional Services 04/11/2025 Details
CITY BID 1256319A TARGET MARKET Pressure Washing Services ACTIVE Work Services 04/11/2025 Details
CITY RFP 1309040 Reproductive Health Access Initiative ACTIVE Delegate Agency 04/10/2025 Details
CITY BID 1281153 1281153: RSIP Odor Mitigation PH 1 ACTIVE Construction 04/10/2025 Details
CITY BID 1281153 Residential Sound Insulation Program Odor Mitigation Phase 1 Chicago Midway and O Hare International Airports ACTIVE Aviation Construction 04/10/2025 Details
CITY RFP 1258192 Airfield Training Consulting Services for O'Hare and Midway International Airports ACTIVE Professional Services 04/10/2025 Details
CITY BID 1297543 1297543: Block Level Lead Service Line Replacements (LSLR) SBI II - Leamington ACTIVE Construction 04/08/2025 Details
CITY BID 1297543 SBI-II: Block Level Lead Service Line Replacement N. Leamington Avenue ACTIVE Large Construction 04/08/2025 Details
CITY RFQ 1276670 1276670: Commissioning Agent for Enhanced Commissioning at O¿Hare and Midway ACTIVE Request for Qualification 04/04/2025 Details
CITY BID 1267958 1267958: Pershing Road Sewer Improvement Project ACTIVE Construction 04/04/2025 Details
CITY RFP 1276670 COMMISSIONING AGENT FOR ENHANCED COMMISSIONING AT O HARE ACTIVE Professional Services 04/04/2025 Details
CITY BID 1267958 Pershing Road Sewer Improvement Project ACTIVE Large Construction 04/04/2025 Details
CTA IFB B24OP00658-Preventative maintenance, repairs, and parts for material handling/cleaning equipment for a period of 36 months with two one-year options. OPEN Facilities Maintenance 04/03/2025 Details
CITY BID 1297547 1297547: Block Level Lead Service Line Replacement (SBI II) - Kenwood ACTIVE Construction 04/03/2025 Details
CITY BID 1297547 SBI-II: Block Level Lead Service Line Replacement S. Kenwood Avenue ACTIVE Large Construction 04/03/2025 Details
CITY RFI 1314721 OFFICE PRODUCTIVITY SUITE TECHNOLOGY AND COMMUNITY INVESTMENT ACTIVE Request for Quotation 03/28/2025 Details
CITY RFP 1314721 Request for Information (RFI) for Office Productivity Suite Software and Community Investment ACTIVE Professional Services 03/28/2025 Details
CITY BID 1273539A 1273539A: PURCHASE OF VARIOUS OILS, GREASE AND LUBRICANTS (Target Market) Rebid ACTIVE Commodities 03/27/2025 Details
CITY BID 1273539A PURCHASE OF VARIOUS OILS, GREASE AND LUBRICANTS (Target Market) Rebid ACTIVE Commodities 03/27/2025 Details
CITY BID 1301220 GRADE SEPARATED SERVICE ROADWAY K/L TO S1 ACTIVE Aviation Construction 03/27/2025 Details
CITY BID 66381B 663813B: BACKHOE LOADERS WITH EXTENDABLE DIPPER STICK AND 19FT DIGGING DEPTH ACTIVE Vehicles & Heavy Equipment 03/25/2025 Details
CITY BID 663813B BACKHOE LOADERS WITH EXTENDABLE DIPPER STICK AND 19FT DIGGING DEPTH ACTIVE Vehicles & Heavy Equipment 03/25/2025 Details
CITY BID 1291433 1291433: Integrated Pest Management - Target Market ACTIVE Work Service 03/24/2025 Details
CITY BID 1291433 Integrated Pest Management - Target Market ACTIVE Work Services 03/24/2025 Details
CITY BID 1289939A 1289939A: Various Street Sign Making Supplies ACTIVE Commodities 03/21/2025 Details
CITY BID 1285012 1285012: ESWPP Sinkhole Repairs South of Reservoir ACTIVE Construction 03/21/2025 Details
CITY BID 1285012 ESWPP Sinkhole Repairs South of Reservoir ACTIVE Large Construction 03/21/2025 Details
CITY RFP 1258192 1258192: Airfield Training Consulting Services ACTIVE Request for Proposal 03/20/2025 Details
CITY BID 1301220 1301220: Grade Separated Service Roadway (Federally Funded) at O'Hare Airport ACTIVE Construction 03/18/2025 Details
CITY BID 1292942 1293718: Purchase and Delivery of Compostable Bag Liners ACTIVE Small Order 03/18/2025 Details
CITY BID 1293718 Purchase and Delivery of Compostable Bag Liners ACTIVE Small Orders 03/18/2025 Details
CITY BID 1275531 1275531: Bridge Structural Grating Groups A and B ACTIVE Commodities 03/14/2025 Details
CITY BID 1283875 New Request for Purchase of Horse Waste Removal & Hauling Service for Chicago Police Department ACTIVE Small Orders 03/14/2025 Details
CITY BID 1275531 BRIDGE STRUCTURAL GRATING GROUPS A AND B ACTIVE Commodities 03/14/2025 Details
CTA IFB C23CT102920745 - IFB - To furnish, deliver, and install 114 IVN3 equipment to be upgraded to IVN5, 850 IVN4 to be upgraded to IVN5, 7 BiB to be upgraded, and 38 TCH upgrades for equipment used on various Chicago Transit Authority (CTA) vehicles. OPEN IT & Professional Services 10/11/2023 Details
CITY BID 1193011A TARGET MARKET CONSTRUCTION MANAGER FOR MIDWAY AND OHARE INTERNATIONAL AIRPORTS ACTIVE Professional Services 08/08/2023 Details
CITY BID 1234882 1234882: GRAFFITI REMOVAL CHEMICAL ACTIVE Commodities 05/11/2023 Details
CITY RFP 1244856 Spec 1244856 Project Management Chicago Block Clubs ACTIVE 05/04/2022 Details
CITY BID 1223071 RFP for Target Market Temporary Clerical, Administrative and Other Support Personnel ACTIVE Professional Services 04/01/2022 Details
CITY BID 1151766A Wide Format Color/Black & White Integrated Multi-Functional Scanner/Plotters and Related Services Rebid ACTIVE Work Services 11/12/2021 Details