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  5. ›GRAF ROAD BRIDGE (056-3163) REHABILITATION/RECONSTRUCTION…

Awarded contract·McHenry County·Illinois

GRAF ROAD BRIDGE (056-3163) REHABILITATION/RECONSTRUCTION PROJECT

Won by Engineering Resource Associates, Inc.$250kAwarded 4/6/2023Single Award
Contract source

Awarded vendors

  • Engineering Resource Associates, Inc.

Description

This contract concerns the engineering design services for the rehabilitation and reconstruction of the Graf Road Bridge (project 056‑3163) in McHenry County, Illinois. The County issued an RFQ (23‑5797) to qualified engineering firms, evaluated proposals, and selected Engineering Resource Associates, Inc. (ERA) as the awardee. The scope includes surveying, hydrologic and hydraulic studies, bridge condition reporting, alternative analysis, environmental permitting, legal plat preparation, public outreach, stakeholder coordination, and full design documents for both Phase I and Phase II. The solicitation required submission of mandatory forms (W‑9, Affidavit of Availability, ownership statement, etc.) and adhered to IDOT QBS procedures and county procurement ordinances. • Project: Graf Road Bridge rehabilitation/reconstruction (056‑3163) • Procurement: RFQ 23‑5797 – qualifications‑based selection, open competition • Awardee: Engineering Resource Associates, Inc. (single‑award) • Scope: Full engineering services covering surveys, design, environmental coordination, and final construction documents for a $3.5 M bridge construction project.

Attached files

Key dates

Bids closed
1/13/2023
Intent to award
4/6/2023
Awarded
4/6/2023
Contract modified
12/22/2022

Last updated

Details

Award type
Single Award
Procurement
Full and Open Competition
Industry
Engineering Services
NAICS
541330
Solicitation №
23-5797 RFQ

Contract value

$250,000

The RFQ documents state the bridge construction budget is $3.5 million, but engineering services are procured separately. Typical engineering fees for bridge design range from 5–10 % of construction cost, suggesting a fee between $175,000 and $350,000. Considering the extensive scope (Phase I & II, surveys, environmental permits, public outreach, and final construction documents) and the competitive nature of the selection, a midpoint estimate of roughly $250,000 is reasonable.

AI estimate from the award documents

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