J Dannunzio & Sons Inc

City-funded organization

J. D'Annunzio & Sons, Inc., which today operates under the name D'Annunzio Group, is a heavy civil and infrastructure construction and engineering contractor headquartered at 3730 Park Avenue in South Plainfield, New Jersey, working on bridges, highways, utilities, excavation, foundations and waterfront construction. As of August 2026 it holds no running New York City contract. Its $12.7 million Department of Environmental Protection contract for the Kensico-Eastview Wetland Mitigation project (KENS-EAST-WM), awarded by competitive sealed bid, is registered but does not begin until October 2026 and runs to 2032. It previously held a $29.1 million Department of Design and Construction contract for the Hylan Boulevard streetscape improvements on Staten Island, also awarded by competitive sealed bid, which ended in 2022. The firm has been awarded $41.8 million across 2 registered city contracts since 2020, both competitively bid.

Industry (per city contracts)
Construction Services
City contracts
none running as of 2026-08-22, $12,667,000 registered to start later · $41,802,511 awarded since 2020
Paid to date
$25,070,080
Based in
South Plainfield, NJ (out of state)

Holds contracts at

City contracts

Registered city contracts, largest first by current contract value (not amount spent): running now, then registered to start later, then ended. Totals count every registered contract. Each line shows its Checkbook contract ID. The tag on each row is how it was awarded (“no-bid” = non-competitive).

Sources