Bid Intelligence · company

Diamond 7 Enterprises Inc

3 City of Chicago, Cook County and federal contracts in the last 10 years ($1.6M in total), 1 still running · 0 Cook County bids on record, lowest price on 0.

Contracts

  • Janitorial ServicesCook County · Medical Examiner · 2536-08250R$817,794ends Jun 30, 2027
  • Emergency Janitorial ServicesCook County · Medical Examiner · 2457-11270$529,400ended Dec 31, 2025
  • MEO Emergency Janitorial Services - Diamond 7 EnterprisesCook County · Medical Examiner · 2457-06061$260,700ended Dec 31, 2024

Cook County bids

  • No Cook County bid tabulations under this name.

Matched by company name, so a different firm with a very similar name could appear, and a firm that changed its name may be split. Lowest price usually wins a sealed bid, but not always (responsiveness and RFP scoring decide too).

Source: City of Chicago, Contracts; Cook County, Procurement - Awarded Contracts & Amendments; Cook County, Procurement - Bid Tabulations; City of Chicago, Debarred Firms and Individuals, read Nov 15, 2026. Revisions grouped per contract; bid rank calculated by us; the debarred list is used only for this name check. Cook County does not endorse this product.