Ecco III Enterprises Inc

City-funded organization

ECCO III Enterprises, Inc. is a heavy civil construction contractor headquartered in Yonkers, NY, founded in 1971, working on highway, bridge, rail, mechanical, marine, and environmental construction projects in the New York metropolitan area, per the company's own website. In Checkbook NYC, it holds $161 million in active NYC contracts as of August 2026 (2 contracts) with the Department of Environmental Protection and Department of Design and Construction, out of $197 million awarded since 2021 across 4 contracts, with $46 million paid to date. Its largest active contract, "Design-Build for Upstate Roadway Reconstuction & Improvement" ($146 million, DEP), was awarded through an "Innovative procurement" (non-competitive) method, while its second largest active contract, "CRO-530B: Replacement of the Baptist Church Road Bridge" ($14.7 million), was competitively sealed-bid; overall, 74% of the vendor's contract value ($146.2 million across 2 contracts) was awarded without a fresh competitive bid.

Industry (per city contracts)
Professional Services
City contracts (active)
$160,732,891 · 2 contracts
Awarded all-time
$197,450,972 · 4 since 2021, incl. expired
Paid to date
$47,362,238
Won without a fresh bid
74% of contract value · $146,200,000 · 2 contracts
Based in
Yonkers, NY (NY 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