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  5. ›Great Dam Removal Request for Qualifications

Awarded contract·Town of Exeter·New Hampshire

Great Dam Removal Request for Qualifications

Won by SumCo Eco-Contracting$900kAwarded 4/18/2016Single Award
Contract source

Awarded vendors

  • SumCo Eco-Contracting

Description

The Town of Exeter contracted the removal of the historic Great Dam and restoration of the Exeter River corridor. The scope includes demolition of concrete dam structures, removal of fish weir and ladder, river‑bed grading, installation of a dry‑hydrant, modification of the town’s pump station, and extensive ecological restoration with native planting and rock‑armored banks. The work is to be performed under a stipulated‑price contract with unit‑price items, with a construction schedule of roughly four months in mid‑2016, and includes extensive environmental compliance (wetlands, Section 404, Section 401) and vibration‑monitoring requirements.

Attached files

Key dates

Bids closed
4/18/2016
Intent to award
4/18/2016
Awarded
4/18/2016
Contract modified
4/12/2016
Starts
7/1/2016
Ends
10/30/2016
Duration
4 months

Last updated

Details

Award type
Single Award
Procurement
Full and Open Competition
Industry
Construction
NAICS
237110
Solicitation №
Project #: 52151.04

Contract value

$900,000

The bid summary shows the lowest base‑bid amount at roughly $874,000 and the highest at $1.43 million. The town’s own estimate for the project’s construction cost was cited as ≈ $900,000 (used for bond calculations). Considering typical contingency and agency overhead, a realistic contract value would be in the high‑$800 k to low‑$1 M range. Therefore a reasonable ballpark estimate for the awarded contract is about $900,000.

AI estimate from the award documents

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