Recommendation for the approval of a contract issued to Gewalt Hamilton Associates, Inc., for professional engineering and land surveying services, for Stormwater Management, for the period of December 9, 2025 through November 30, 2026, for a contract total not to exceed $65,000. Professional Services (Architects, Engineers and Land Surveyors) vetted through a qualification based selection process in compliance with the Illinois Local Government Professional Services Selection Act, 50 ILCS 510/et seq.

What this record is

Held by

Gewalt Hamilton Associates, Inc 31 records across this site

Amount

$65K

Runs until

November 30, 2026 44 days — goes back out to bid date quoted from the award document

Type

contract

Field

Professional services

Compared to

$50K – $125K the middle half of 24 other Gewalt Hamilton Associates, Inc contracts; median $75K

professional services contracts in IL that end within a year →
Governments publish the end date in the award. That date is when the work goes back out to bid, and it is usually stated years ahead.

Read automatically from the title of the official record. The source document below is authoritative.

Gewalt Hamilton Associates, Inc also holds

<span style="margin-left:0in;"><strong>R-26-35 </strong>Staff Memo and Resolution Authorizing A Design Engineering Service Agreement with Gewalt Hamil… $125K Prospect Heights, IL Recommendation for the approval of a contract with Gewalt Hamilton Associates, Inc., for professional engineering and land surveying services, for Sto… $65K DuPage County, IL ends Nov 30, 2027 <div style="margin-left:0in;" data-pasted="true"><strong>R-26-30 </strong>Staff Memo and Resolution Authorizing a Scope of Services Agreement with Gew… $8K Prospect Heights, IL <div style="margin-left:0in;" data-pasted="true"><strong>R-26-28</strong> Staff Memo and Resolution Authorizing a Scope of Services Agreement with Gew… $39K Prospect Heights, IL <div style="margin-left:0in;" data-pasted="true"><strong>R-26-25 </strong>Staff Memo and Resolution Approving a Supplemental Engineering Agreement for… $16K Prospect Heights, IL

All 31 records for Gewalt Hamilton Associates, Inc →

Committee

Stormwater Management Committee

Introduced

November 14, 2025

On agenda

December 2, 2025

Passed

December 9, 2025

Where it was heard

DuPage County Board Dec 9, 2025 Approved Pass Finance Committee Dec 9, 2025 Approved Pass Stormwater Management Committee Dec 2, 2025 Approved and Sent to Finance

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