State of Illinois - tollway - Bid Solicitation - 27-557THA-ENGCO-B-54402.pdf

PDF 438 KB Posted Oct 26, 2026

Attached to: I-490 Roadway and Bridge Construction
Solicitation number: 27-557THA-ENGCO-B-54402
Issued by: Dupage County, Illinois

About this file

Written by GovTribe AI · Oct 27, 2026

This is a bid solicitation issued by the Illinois Toll Highway Authority (THA) for an amendment to an existing construction contract with Plote Construction Inc. The solicitation pertains to Issue 33 – Drainage at Ramp T1 as part of the I-490 Roadway and Bridge Construction project. The work encompasses construction services including maintenance and repair services. The bid opening is scheduled for October 30, 2026 at 12:00 AM, with responses due in approximately 9 days and 6 hours from the posting date of October 7, 2026. This is a Type Code 55 procurement, classified as an amendment or change order with no increase to the overall contract value, and electronic quotes are not permitted.

The cost of the Extra Work Order and offsetting Change Order is $149,600.00, with the original contract award amount to Plote Construction Inc. totaling $78,504,918.59. The change is deemed germane to the original contract as signed, with the additional work falling within the scope and intent of the contract and departmental policy. The solicitation includes Business Enterprise Program (BEP) and Vendor Business Program (VBP) participation goals of 27.02% and 1.01%, respectively. The procurement is not designated as a small business set-aside and is being conducted through open market procurement. Inquiries should be directed to Bryan Shramovich at the THA Central Administration office in Downers Grove, Illinois.

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Responses Due Responses Due in 9 Days, 6 Hours, 36 Minutesin 9 Days, 6 Hours, 36 Minutes

Header InformationHeader Information

Bid Number:Bid Number: 27-557THA-ENGCO-B-5440227-557THA-ENGCO-B-54402 Description:Description: I-21-4743 - EWO#67 Offsetting CO #77I-21-4743 - EWO#67 Offsetting CO #77

- ATP #119 - I-490 Roadway and Bridge- ATP #119 - I-490 Roadway and Bridge

ConstructionConstruction

BidBid OpeningOpening Date:Date:

10/30/202610/30/2026

12:00:00 AM12:00:00 AM

Purchaser:Purchaser: Michael ManionMichael Manion Organization:Organization: THA - Toll Highway AuthorityTHA - Toll Highway Authority

Department:Department: ENGCONSTRUCT557 - Engineering -ENGCONSTRUCT557 - Engineering -

ConstructionConstruction Location:Location: AF001 - Engineering - ConstructionAF001 - Engineering - Construction

Fiscal Year:Fiscal Year: 2727 Type Code:Type Code: 55 - Amendment/Change Order55 - Amendment/Change Order

(increase or no dollar)(increase or no dollar) AllowAllow ElectronicElectronic Quote:Quote:

NoNo

Alternate Id:Alternate Id: RequiredRequired Date:Date:

AvailableAvailable Date :Date :

10/07/2026 10/07/2026

12:16:06 PM12:16:06 PM

Info Contact:Info Contact: Bryan ShramovichBryan Shramovich

BShramovich@getipass.com - 2700 OgdenBShramovich@getipass.com - 2700 Ogden

Avenue, Downers Grove, IL 60515 - (630)Avenue, Downers Grove, IL 60515 - (630)

241-6800 - (630) 241-6105241-6800 - (630) 241-6105

Bid Type:Bid Type: OPENOPEN InformalInformal Bid Flag:Bid Flag: NoNo

Purchase Method:Purchase Method: Open MarketOpen Market

Pre Bid Conference:Pre Bid Conference:

Bulletin Desc:Bulletin Desc: Please refer to items and attachment tabs for additional information.Please refer to items and attachment tabs for additional information.

Ship-to Address:Ship-to Address: Ship To - CAShip To - CA

2700 Ogden Avenue2700 Ogden Avenue

Central AdministrationCentral Administration

Downers Grove, IL 60515Downers Grove, IL 60515

USUS

Email:Email:

Phone: (630) 241-6800Phone: (630) 241-6800

Bill-toBill-to Address:Address:

Contract AdministratorContract Administrator

PO Box 3094PO Box 3094

Lisle, IL 60532-8094Lisle, IL 60532-8094

USUS

Email: financeinvoices@getipass.comEmail: financeinvoices@getipass.com

Phone: (630) 241-6800Phone: (630) 241-6800

PrintPrint Format:Format:

Required Quote AttachmentsRequired Quote Attachments

Desired Attachment NameDesired Attachment Name DescriptionDescription

SPO Name:SPO Name: David PappDavid Papp

Is this a Small Business Set AsideIs this a Small Business Set Aside Procurement?:Procurement?:

NoNo

Is there a BEP/VBP Participation Goal? :Is there a BEP/VBP Participation Goal? : YesYes

If yes, BEP Goal Percentage:If yes, BEP Goal Percentage: 27.0200027.02000

If yes, VBP Goal Percentage:If yes, VBP Goal Percentage: 1.010001.01000

Link to Original Contract :Link to Original Contract : Purchase Order : 24-557THA-ENGCO-P-72065:0Purchase Order : 24-557THA-ENGCO-P-72065:0

Item InformationItem Information

Item # 1: ( 912 - 00 ) Item # 1: ( 912 - 00 ) The Illinois Toll Highway Authority THA is giving its notice of intent to amend its contract with Plote Construction Inc to provide for Issue 33 - Drainage atThe Illinois Toll Highway Authority THA is giving its notice of intent to amend its contract with Plote Construction Inc to provide for Issue 33 - Drainage at

Ramp T1 for work related to I-490 Roadway and Bridge Construction. Reference Bidbuy Purchase Order #: P-72065 Original Contract Award Amount:Ramp T1 for work related to I-490 Roadway and Bridge Construction. Reference Bidbuy Purchase Order #: P-72065 Original Contract Award Amount:

$78,504,918.59 Cost of Extra Work Order / Change Order: $149,600.00 This is for an Extra Work Order and an offsetting Change Order. Description -$78,504,918.59 Cost of Extra Work Order / Change Order: $149,600.00 This is for an Extra Work Order and an offsetting Change Order. Description -

The change is germane to the original contract as signed. Work of this type was included in the original contract, and the additional efforts of this workThe change is germane to the original contract as signed. Work of this type was included in the original contract, and the additional efforts of this work are within the intent of the contract and Department policy. Contractor - Plote Construction Inc. - Dan Plote - 1100 Brandt Drive Hoffman Estates, Il.are within the intent of the contract and Department policy. Contractor - Plote Construction Inc. - Dan Plote - 1100 Brandt Drive Hoffman Estates, Il.

60192 - 847-695-930060192 - 847-695-9300

NIGP Code:NIGP Code: 912-00912-00

CONSTRUCTION SERVICES, GENERAL, INCLUDING MAINTENANCE AND REPAIR SERVICES) CONSTRUCTION SERVICES, GENERAL, INCLUDING MAINTENANCE AND REPAIR SERVICES)

Bid Solicitation: 27-557THA-ENGCO-B-54402Bid Solicitation: 27-557THA-ENGCO-B-54402

10/20/26, 6:23 PM State of Illinois - General Services - Bid Solicitation - 27-557THA-ENGCO-B-54402 https://www.bidbuy.illinois.gov/bso/external/bidDetail.sda?docId=27-557THA-ENGCO-B-54402&external=true&parentUrl=close 1/2

Additional NIGP CodeAdditional NIGP Code::

QtyQty Unit CostUnit Cost UOMUOM Total Discount Amt.Total Discount Amt. Total CostTotal Cost

1.01.0 EA - EachEA - Each

Manufacturer:Manufacturer: Brand:Brand: Model:Model:

Make:Make: Packaging:Packaging:

ExitExit

File details come from the government source that posted it. Updated Oct 27, 2026.