Yonkers Contracting Co Inc
City-funded organization
Yonkers Contracting Co Inc is a heavy civil and water-infrastructure construction contractor founded in the 1940s and still family-led. It holds $224.3 million in a single active New York City contract as of August 2026 and has been awarded $588 million since 2003 by the Department of Environmental Protection and Department of Design and Construction, for work including cogeneration/electrification and structural upgrades at the North River Wastewater Treatment Plant and pumping station rehabilitation.
- Industry (per city contracts)
- Construction Services
- City contracts (active)
- $224,343,435 · 1 contract
- Awarded all-time
- $588,007,621 · 9 since 2003, incl. expired
- Paid to date
- $570,110,098
- Won without a fresh bid
- 18% of contract value · $105,132,438 · 1 contract
- Based in
- Yonkers, NY (NY State)
- Chairman / CEO
- Michael Ryan
Holds contracts at
- Department of Design and Construction City agency
- Department of Environmental Protection City agency
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).
- Cogeneration and Electrification, North River WWTP Department of Environmental Protection · CT182620171426056 $224,343,435
- HUNTS POINT STRUCTURES & EQUIPMENT PHASE II UPGRD Department of Environmental Protection · CT182620030023294 · ended 2012 $146,479,301
- Design Build for NYC BBJ System, Bronx Site Prep Department of Design and Construction · CT185020228803910 · ended 2024 $105,132,438
- Rehabilitation of Croton Falls Pumping Station - General Department of Environmental Protection · CT182620131429312 · ended 2018 $34,643,959
- Solids Fac Modifications, North River WWTP Department of Environmental Protection · CT182620181420225 · ended 2023 $24,471,192
- Air Blower Facility, North River WWTP Department of Environmental Protection · CT182620161426435 · ended 2019 $19,225,595
- Reconstruction of New Croton Dam Outlet Works Department of Environmental Protection · CT182620131427590 · ended 2017 $13,864,192
- reconstrctn cross river pump station structures equipmt Department of Environmental Protection · CT182620090013888 · ended 2012 $12,684,184
- Replacement of Main Hydraulic System at the North River WWTP Department of Environmental Protection · CT182620191412946 · ended 2023 $7,163,325