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  5. ›Solar Photovoltaic System - Winthrop Elementary Magnet School

City of New London·Connecticut

Solar Photovoltaic System - Winthrop Elementary Magnet School

Closes 8/19/2014$150k – $300kInvitation for Bid
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Description

The City of New London is seeking a qualified contractor to install, structurally support, and commission an approximately 84 kW DC solar photovoltaic system on the roof of Winthrop Elementary Magnet School. All engineering, design, and permitting have already been completed; the contractor’s responsibility is limited to construction, electrical integration, roof‑warranty coordination, and system commissioning. The project is funded partially by the State of Connecticut School Construction Program and must comply with local prevailing‑wage, bonding, insurance, and local‑vendor preferences. • Scope includes structural steel framing, aluminum racking, electrical wiring, and commissioning per approved design drawings. • Mandatory pre‑bid meeting on August 7, 2014; bids due sealed by August 19, 2014, 2 PM. • Bonds required: 10 % bid bond; 100 % performance and labor‑material bonds for contracts > $50,000. • Preference given to New London‑based firms and a minimum 25 % local‑resident workforce (with diversity requirements).

Attached files

The solicitation documents live at the source — open the bid source above to download them.

Contact

Dedra Aker(Purchasing Agent)

[email protected]‑london.ct.us

(860) 447-5215

Key dates

Opened
8/1/2014
Pre-bid meeting
8/7/2014Mandatory
Closes
8/19/2014
Duration
3 months

Last updated

Details

Type
Invitation for Bid
Industry
Renewable Energy
NAICS
238210
Solicitation №
2015-05

Budget estimate

$150,000 – $300,000

The solicitation does not disclose a contract ceiling, but the requirement for 100 % performance and labor‑material bonds indicates a contract value well above $50,000. Comparable 84 kW commercial rooftop solar installations in Connecticut typically range from $150,000 to $300,000 including materials, labor, and commissioning. Assuming the city will pay the full contract amount and the contractor’s margin is 10‑15 %, the expected earnings (profit) would be roughly $15,000‑$45,000, while total billings would be $150,000‑$300,000.

AI estimate from the solicitation

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