Heavy Constructors Contract Increased for I-90 Work
South Dakota Transportation Commission | State of South DakotaState · Pierre, SD- Disclosed value
- Original contract: $10,579,709.97; CCO No. 7 change: $162,149.27
- From minutes
- Document date
- Oct 29, 2026
The 30-second brief
South Dakota DOT reported a $162,149.27 increase to Heavy Constructors’ I-90 structure replacement contract in Pennington County. The adjustment covered pavement marking work needed to accommodate two-way traffic, bringing the net increase to $171,443.01.
Heavy Constructors Inc holds this construction contract with South Dakota Transportation Commission | State of South Dakota. Its other public contracts on record include work for Douglas School District 51-1 and City of Hot Springs.
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Contract details
- Contract type
- Construction
- Amount
- Original contract: $10,579,709.97; CCO No. 7 change: $162,149.27
- Document date
- October 29, 2026
- Vendor
- Heavy Constructors Inc
- Source document
- South Dakota Transportation Commission Minutes 2026-10-29 (Minutes)
Heavy Constructors Inc's other public contracts
More South Dakota Transportation Commission | State of South Dakota contracts
Questions about this contract
Who was awarded the construction contract by South Dakota Transportation Commission | State of South Dakota?
Heavy Constructors Inc was awarded this construction contract by South Dakota Transportation Commission | State of South Dakota, as recorded on October 29, 2026. The contract value is Original contract: $10,579,709.97; CCO No. 7 change: $162,149.27.
How much is the Heavy Constructors Inc contract with South Dakota Transportation Commission | State of South Dakota worth?
The Heavy Constructors Inc contract with South Dakota Transportation Commission | State of South Dakota is valued at Original contract: $10,579,709.97; CCO No. 7 change: $162,149.27, 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 South Dakota Transportation Commission Minutes 2026-10-29 (Minutes), dated October 29, 2026 from South Dakota Transportation Commission | State of South Dakota. Civic IQ extracts contract records directly from agency meeting documents and solicitations.
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What other contracts does Heavy Constructors Inc hold?
Heavy Constructors Inc 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 South Dakota Transportation Commission | State of South Dakota currently buying?
Explore South Dakota Transportation Commission | State of South Dakota's vendors, signed contracts, and active RFPs on their Civic IQ agency profile.