Gilbane Osborn GMP Increased to $87.8 Million
Connecticut Insurance Department | State Properties Review BoardState · Hartford, CT- Disclosed value
- Increase of $28,835,477; revised GMP of $87,759,786 from $58,924,309
- From minutes
- Document date
- Oct 19, 2026
- Renews
- Free account
The 30-second brief
The third GMP amendment increased Gilbane Building Company's Osborn Correctional Institution contract by $28.8 million, bringing the revised GMP to $87.8 million. The amendment sets Phase 2 final acceptance for March 28, 2028.
Gilbane Building Company holds this construction contract with Connecticut Insurance Department | State Properties Review Board. Its other public contracts on record include work for Montgomery County Public Schools and Town of Littleton.
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Contract details
- Contract type
- Construction
- Amount
- Increase of $28,835,477; revised GMP of $87,759,786 from $58,924,309
- Document date
- October 19, 2026
- Term
- Phase 2 substantial completion December 29, 2027; final acceptance March 28, 2028
- Renews
- Free account
- Vendor
- Gilbane Building Company
- Source document
- State Properties Review Board Minutes Regular Meeting October 19, 2026 (Minutes)
Gilbane Building Company's other public contracts
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Questions about this contract
Who was awarded the construction contract by Connecticut Insurance Department | State Properties Review Board?
Gilbane Building Company was awarded this construction contract by Connecticut Insurance Department | State Properties Review Board, as recorded on October 19, 2026. The contract value is Increase of $28,835,477; revised GMP of $87,759,786 from $58,924,309.
How much is the Gilbane Building Company contract with Connecticut Insurance Department | State Properties Review Board worth?
The Gilbane Building Company contract with Connecticut Insurance Department | State Properties Review Board is valued at Increase of $28,835,477; revised GMP of $87,759,786 from $58,924,309, covering construction work.
What type of contract is this?
This is a Construction contract, documented as a minutes record.
Where was this contract approved?
This contract appears in State Properties Review Board Minutes Regular Meeting October 19, 2026 (Minutes), dated October 19, 2026 from Connecticut Insurance Department | State Properties Review Board. Civic IQ extracts contract records directly from agency meeting documents and solicitations.
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What other contracts does Gilbane Building Company hold?
Gilbane Building Company may hold additional government contracts. View their full contract history, the agencies they serve, and total tracked spend on their Civic IQ vendor profile.
What is Connecticut Insurance Department | State Properties Review Board currently buying?
Explore Connecticut Insurance Department | State Properties Review Board's vendors, signed contracts, and active RFPs on their Civic IQ agency profile.