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  5. ›Charleswood General Contractor Bid Results

Hopkinton Public Schools·Massachusetts

Charleswood General Contractor Bid Results

Rolling / TBD close$5M – $20MInvitation for Bid
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Description

The bid results document details the competitive procurement for the construction of a new Charleswood Elementary School, a large‑scale public works project with a total ceiling budget of $113,687,426. Three contractors submitted bids, with Brait Builders Corporation offering the lowest base bid of $101,900,000. The tabulation also includes cost impacts for alternates such as a turf field and bedrock well installations, indicating opportunities for specialized subcontracting. The procurement package required compliance with DCAMM standards, non‑collusion certification, tax compliance, and bid bond guarantees, reflecting a rigorous public‑sector contracting environment. • Total project budget: $113.7 M (design contingency & escalation included) • Lowest base bid: $101.9 M (Brait Builders) – low‑bid with alternates $102.27 M • Alternates: Turf field ($370 k) and multiple bedrock well items ($450 k, $663 k) • Vendors: Brait Builders, W.T. Rich, Fontaine Bros. submitted; three others did not submit. • Compliance documents: DCAMM certification, non‑collusion statement, tax compliance, bid bond.

Attached files

Key dates

Opened
9/1/2026
Closes
Rolling / TBD

Last updated

Details

Type
Invitation for Bid
Industry
Construction
NAICS
236220

Budget estimate

$5,000,000 – $20,000,000

The contract ceiling is $113.7 M; a primary contractor would earn the full amount, while a subcontractor might capture anywhere from 5% to 15% of the total depending on scope (e.g., site work, structural steel, or interior fit‑out). This yields an estimated earnings range of roughly $5 M to $17 M, with larger specialty trades (e.g., structural steel or mechanical systems) potentially reaching the higher end.

AI estimate from the solicitation

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