January 2025

PreBid Conference Attendees for Spec. # 1298482 - Various Types of Printer Paper

PreSub Conference Attendees for Spec. # 1274839 - TARGET MARKET RFQ Cost Estimating Services for Chicago O’Hare and Midway International Airports

PreSub Conference Attendees for Spec. # 1291557 - Flagpole Re-Roping and Repair Services

PreBid Conference Attendees for Spec. # 1299586 - O'Hare Grazing Herd Services

PreBid Conference Attendees for Spec. # 1301237 -  Terminal Building ADA Improvements T1, T2, T3 & T5 (SBI 1)

PreProposal Conference Attendees for Spec. # 1288276 - Chicago Public Library (CPL) Communication Consulting Services

PreSub Conference Attendees for Spec. # 1273539A - Purchase of Various Oils, Grease and Lubricants (Target Market) Rebid

PreBid Conference Attendees for Spec. # 1300035 - Runway 13C-31C and Associated taxiways Rehabilitation at Chicago Midway International Airport

PreBid Conference Attendees for Spec. # 1301220 - Grade Separated Service Roadway (OGT-S1) K/L to S1

Februrary 2025

PreBid Conference Attendees for Spec. # 1282249A - Pole Painting Services - Target Market

PreInfo Conference Attendees for Spec. # 1314721 - Office Productivity Suite Technology and Community Investment

PreProposal Conference Attendees for Spec. # 1259216 - Gun Violence Detection Technology

March 2025

PreBid Conference Attendees for Spec. # 1282249A - Ring Tunnel Electrical Lighting and Infrastructure

PreSub Conference Attendees for Spec. # 1202668A - SWPP Low Life Pump Building, Chemical Building, and Garage Roof Replacement

PreBid Conference Attendees for Spec. # 1256319A - TARGET MARKET Pressure Washing Services

PreBid Conference Attendees for Spec. # 1232177 - Purchase of FAA Approved Portable Runway Friction Testing Decelerometers and Continuous Friction Measuring Equipment (CFME) Including Parts, Service, Training and Calibration

PreBid Conference Attendees for Spec. # 1289435 - Chicago Avenue River Bridge and Chicago Avenue/Halsted Street Viaduct 

Prebid Conference Attendees for Spec. # 1271795A - Lignite Coal Based Powered Activated Carbon 

PreBid Conference Attendees for Spec. #s 1310794 1310498 1310795 1310796 1310797 1310798 1310503 - Block Level LSLR SRF-Zones 1-7

April 2025

PreBid Conference Attendees for Spec. # 1281530A - Target Market - Temporary Medical Personnel and Support Staff

PreBid Conference Attendees for Spec. # 1315747- 18-302: JWPP Sediment Force Main Improvements

PreBid Conference Attendees for Spec. # 1285228- Helix Foundation Pole Base and Helix Foundation Bases Cable Anti-Theft Devices

May 2025

PreProposal Conference Attendees for Spec. # 1257411 - Request for Proposal (RF'P) for: Energy Management and Advisory Services

PreBid Conference Attendees for Spec. # 1291904- Cicero and Maypole Sewer Improvement Project

PreSub Conference Attendees for Spec. # 1316828 - Unarmed Security – Target Market

PreSub Conference Attendees for Spec. #  1305042_1305046 - Civil, Structural and Architectural Disciplines / Mechanical, Electrical and Plumbing Disciplines

PreBid Conference Attendees for Spec. # 1296797 - North/Central Ashland Traffic Signal Priority Cermak Road to Irving Park Road

PreSub Conference Attendees for Spec. # 589357 - Genesis Rescue Tools – Equipment, Parts, Accessories, and Repairs 

PreProposal Conference Attendees for Spec. # 1193011B - Target Market Construction Manager for Midway and O’Hare International Airports

June 2025

PreBid Conference Attendees for Spec. # 1211892- Payment card Processing for city of chicago as Merchant

PreSub Conference Attendees for Spec. # 1265144A- Liquid Chlorine (Rebid)

PreProposal Conference Attendees for Spec. # 1272455 - Electronic Medical Records Systems

PreBid Conference Attendees for Spec. # 1291903- Luna and Le Moyne Sewer Improvement Project

July 2025

PreSub Conference Attendees for Spec. # 1299794- RFQ for Quality Program Management Consultant

PreSub Conference Attendees for Spec. # 615249 - Repair Services for Small Centrifugal Pumps and Turbines

PreSub Conference Attendees for Spec. # 1285818A - Parts and Services for Large Water Pumps and Steam Turbines

PreSub Conference Attendees for Spec. # 1294387 - New High Intensity Discharge (HID) - Target Market Turbines

PreBid Conference Attendees for Spec. # 1212878 - Grand Avenue Improvement Project

PreSub Conference Attendees for Spec. # 1303484 - RFQ #: 54722 Rental and Maintenance of Portable Chemical Toils, Sinks, Wastewater Barrels...(Groups A, B, and C)

PreSub Conference Attendees for Spec. # 1246863B - Purchase of Mobile Carts & Parts Re-bid

PreSub Conference Attendees for Spec. # 1269421A - Information Technology Program Management Services (“ITPMO”) at Midway and O’Hare International Airports (Target Market)

PreSub Conference Attendees for Spec. # 1304136 - Snow Melting Services at Chicago O’Hare International Airport

August 2025

PreBid Conference Attendees for Spec. # 1276708C - Maintenance, Parts and Repairs for The Cambridge Axle Scale

PreBid Conference Attendees for Spec. # 1297157 - Terminal Furniture, Furnishings, Related Accessories, Parts and Services for O’Hare and Midway International Airports (Spec. 1297157)

PreBid Conference Attendees for Spec. # 1300701 - Purchase of Bikes Bicycles and Accessories (Non-Target Market) Pre-Bid Conference Attendee Register

PreSub Conference Attendees for Spec. # 1298971 -  Combined Heat Exchanger Projects (SBI-1)

PreProposal Conference Attendees for Spec. # 1289168 - Federal Programs Single Audit Services

PreProposal Conference Attendees for Spec. # 1305815 - RFQ No. 54903 Promotional Products, Wearables and Accessories (Target Market)

PreBid Conference Attendees for Spec. # 1301909 - Airside Snow Removal Services at Chicago O’Hare International Airport (Multi-Award)

PreBid Conference Attendees for Spec. # 1296416 - PreQualification Conference Attendees for Spec #1296416 and #1296415 – Professional Sewer Construction Management, Target Market and non-Target Market

PreProp Conference Attendees for Spec. # 1301020 - Business Support/Program Administrators for Various Funds, Category 1: Neighborhood Opportunity Fund – Small (NOF-S), Category 2: Adopt-A-Landmark (AAL), Category 3: Community Development Grant Small (CDG-S)

PreBid Conference Attendees for Spec. # 1301908 - Landside Snow Removal Services at Chicago O’Hare International Airport (Multi Award), (Spec. 1301908)

PreSub Conference Attendees for Spec. # 1305061 -  Custom Signs & Banner Printing Installation and Repair

PreBid Conference Attendees for Spec. # 1303936 -  Division Street Streetscape W. Division Street, N. Dearborn Street to N. State Street

PreBid Conference Attendees for Spec. # 1302006, 1302007, 1302008, 1302011 -  Neighborhood Capital Improvement Contract (NCI) for Central North, Southeast, and South and West Areas  State Street