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File #: 25-3924    Version: 1 Name: The Stone Group
Type: Contract Amendment Status: Agenda Ready
File created: 9/24/2025 In control: Board of Commissioners
On agenda: 10/23/2025 Final action:
Title: PROPOSED CONTRACT AMENDMENT Department(s): Department of Facilities Management Vendor: The Stone Group, Chicago, Illinois Request: Authorization for the Chief Procurement Officer to renew and increase contract Good(s) or Service(s): Maintenance and Service for Centrifugal Multi-Stack and Screw Chillers Original Contract Period: 2/1/2023 - 1/31/2026 with one (1), two (2), year renewal option Proposed Amendment Type: Renewal and Increase Proposed Contract Period: 2/1/2026 - 1/31/2028 Total Current Contract Amount Authority: $2,674,206.00 Original Approval (Board or Procurement): Board, 12/15/2022, $2,674,206.00 Increase Requested: $2,000,000.00 Previous Board Increase(s): N/A Previous Chief Procurement Officer Increase(s): N/A Previous Board Renewals: N/A Previous Chief Procurement Officer Renewals: N/A Previous Board Extension(s): N/A Previous Chief Procurement Officer Extension(s): N/A Contract Utilization: The Vendor has met t...
Indexes: BILQIS JACOBS-EL, Director, Department of Facilities Management
Date Ver.Action ByMotionResultAction DetailsMeeting DetailsVideo
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PROPOSED CONTRACT AMENDMENT

 

Department(s):  Department of Facilities Management  

 

Vendor:  The Stone Group, Chicago, Illinois  

 

Request: Authorization for the Chief Procurement Officer to renew and increase   contract 

 

Good(s) or Service(s):  Maintenance and Service for Centrifugal Multi-Stack and Screw Chillers 

 

Original Contract Period: 2/1/2023 - 1/31/2026 with one (1), two (2), year renewal option

 

Proposed Amendment Type: Renewal and Increase 

 

Proposed Contract Period:   2/1/2026 - 1/31/2028  

 

Total Current Contract Amount Authority:  $2,674,206.00  

 

Original Approval (Board or Procurement):  Board, 12/15/2022, $2,674,206.00 

 

Increase Requested:  $2,000,000.00 

 

Previous Board Increase(s):  N/A

 

Previous Chief Procurement Officer Increase(s): N/A

 

Previous Board Renewals:  N/A

 

Previous Chief Procurement Officer Renewals:   N/A

 

Previous Board Extension(s): N/A

 

Previous Chief Procurement Officer Extension(s): N/A

 

Contract Utilization: The Vendor has met the Minority-and Women-Owned Business Enterprise Ordinance Via: Direct Participation.

 

Potential Fiscal Impact:  FY 2026 $833,333.33., FY 2027 $1,000,000.00, FY 2028 $166,666.67  

 

Accounts: 11100.1200.12355.540350

 

Contract Number(s):  2245-06165  

 

Summary:  This increase and two (2) year renewal option will allow the Department of Facilities Management to continue to obtain Maintenance and Service for Centrifugal Multi-Stack and Screw Chillers.

 

This contract was awarded through a publicly advertised competitive bidding process in accordance with the Cook County Procurement Code.  The Stone Group was the lowest, responsive and responsible bidder

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