Bid Intelligence · Cook County contract 2502-12160

Exterior Window Washing Services -(Ncr)

Bids opened Mar 12, 2025

Dept of Facilities Management · Bid-Formal > $25K · 5 responses

Low $284,985 · median $321,780 · high $438,990 · spread 54%

  1. All Window Cleaning Services Schaumburg, IL$284,985
  2. Tiles in Style LLC Dba Taza Supplies South Holland, IL$290,550
  3. Shine on Group Chicago, IL$321,780
  4. Angstrom LLC Chicago, IL$371,663
  5. Corporate Cleaning Services Chicago, IL$438,990

Intent to award

Source: Cook County, Procurement - Bid Tabulations; Cook County, Procurement - Intent to Award; Cook County, Procurement - Awarded Contracts & Amendments, read Nov 14, 2026. Bidders sorted by price; summary figures calculated by us. Cook County does not endorse this product.