Long Island
Large Complex Public and Private Sector Projects including Bridges, Tunnels, Roadways, Drilling, Remediation, Infrastructure, Utilities, and More View ProjectsLARGE CIVIL & MUNICIPAL CONSTRUCTION PROJECTS IN THE TRI-STATE AREA
Posillico’s Know How Is Grounded in Large Civil Projects
Posillico has built its reputation from its complex, public projects in the New York area. We have worked with most government agencies and owners, and we take great pride in the fact that Posillico has helped improve New York’s infrastructure over the past 70 years. Posillico has worked hard to put itself in a unique position to reduce costs and risk with its capability of self-performance for the majority of its work including drilling, environmental, and utility.
Design-Build Meeting the High Demands of Cost & Schedule Reduction
Posillico’s experience and qualifications with design and construction are industry respected. Our design and construction teams work together to help reduce costs and schedules while also reducing the risk that owners often face.
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LARGE CIVIL & MUNICIPAL CONSTRUCTION PROJECTS IN THE TRI-STATE AREA
Posillico’s Know How Is Grounded in Large Civil Projects
Posillico has built its reputation from its complex, public projects in the New York area. We have worked with most government agencies and owners, and we take great pride in the fact that Posillico has helped improve New York’s infrastructure over the past 70 years. Posillico has worked hard to put itself in a unique position to reduce costs and risk with its capability of self-performance for the majority of its work including drilling, environmental, and utility.
Design-Build Meeting the High Demands of Cost & Schedule Reduction
Posillico’s experience and qualifications with design and construction are industry respected. Our design and construction teams work together to help reduce costs and schedules while also reducing the risk that owners often face.

Flood Mitigation at Our Lady of Consolation and Good Samaritan University Hospital
West Islip, NY Catholic Health System of Long Island, Inc. $23.35 Million
Forge River Installation of Low-Pressure Sewer – Contract 4 South
Mastic, NY SCDPW $13.3 Million
Forge River Installation of Low-Pressure Sewer – Contract 2 North
Mastic, New York SCDPW $26.3 Million
Tilcon Port Jefferson Bulkhead Removal and Dredging
Port Jefferson, NY Tilcon NY, Inc. $253,255
Garvies Point Waterfront Development
Glen Cove, NY Posillico Civil, Inc. $5.3 Million
Uniondale Meadowbrook Crossing Transmission Line Project
Uniondale, New York National Grid
Northwest Nassau Phase 1B
Old Westbury, NY, Roslyn Heights, NY National Grid
Riverhead to Eastport Caissons
Riverhead & Eastport, NY PSEG
Town of Brookhaven Landfill Cell 6 Phase XIII
Brookhaven, New York Town of Brookhaven $9.6 Million
Design-Build Replacement of Wreck Lead Bridge Submarine Cables
Nassau County, NY MTA Long Island Rail Road $3.8 Million
NY Route 347 – Phase III
Smithtown, NY NYSDOT $36 Million
Village of Northport Shoreline Sewer and Pump Station
Northport, NY Incorporated Village of Northport $5.8 Million
Avalon Bay- Site Soil Stabilization
Nassau County, New York AvalonBay Communities $2 Million
LIRR Substation Remediation II
Hempstead, Island Park, Kew Gardens, Manhasset, Port Washington, Shea Stadium, Valley Stream, New York LIRR $3.1 Million
LIRR Substation Remediation I
Bellaire, Floral Park, Massapequa, Mineola, St Albans, New York LIRR $700,000
RXR Village Square Culvert Replacement
Glen Cove, NY RXR $1.5 Million
Avalon Bay Harbor Isle
Island Park, NY Avalon Bay Communities $5.6 Million
Second Track – Phase II
Suffolk County, NY MTA Long Island Rail Road $67.1 Million
Second Track – Phase I
Suffolk County, NY MTA Long Island Rail Road $36.5 Million
108 Interceptor Carlls River Watershed
West Babylon, NY Suffolk County Department of Public Works $4.7 Million
Former Commander Oil Terminal Remediation
Nassau County, NY Commander Oil Corporation $3.2 Million
Bayer Material Science Remediation
Hicksville, NY Bayer Material Science, LLC $4.8 Million
Rockaway Remediation Former MGP Site Remediation
Rockaway, NY National Grid
Brookhaven Landfill Cell 6
Brookhaven, NY Town of Brookhaven $24.2 Million
Ocean Parkway Pedestrian Underpass Replacement
Ocean Parkway, Jones Beach State Park Field 4 NYSDOT $2.2 Million
Veterans Highway Drainage Improvements
Town of Islip, NY NYSDOT $4,412,229
Garvies Point Remediation
Glen Cove, NY RXR Glen Isle Partners, LLC $65 Million
National Grid – Patchogue Former MGP Site Remediation
Patchogue, NY National Grid
Bergen Point WWTP Outfall Replacement Project
West Babylon, NY Suffolk County DPW $187 Million
Bergen Point WWTP Final Effluent Pump Station Upgrades
West Babylon, NY Suffolk County DPW $12.6 Million
Bergen Point WWTP Expansion
West Babylon, NY Suffolk County DPW $74.45 Million
RW-21 Area Treatment System
Bethpage, NY Arcadis
Belmont Park Arena
Elmont, NY Ruttura & Sons $1.3 Million
LIRR 3rd Track
Nassau County, NY Long Island Railroad $7.3 Million
Vehicle Canopy Structures Design Build
Riverhead, NY PSE&G
AvalonBay Soil Mixing
Great Neck, NY AvalonBay Communities $2 Million
Rockaway Beach Sandy Response
Far Rockaway, NY NYCDPR $2 Million
Bay Park Sludge Dewatering
Bay Park, NY Nassau County DPW $42.1 Million
Kings Park Wastewater Treatment Plant
Kings Park, NY Suffolk County DPW $11.5 Million
Hauppauge Industrial Park: Wastewater Treatment Plant Expansion
Hauppauge, NY Suffolk County DPW $42 Million
Bergen Point Wastewater Treatment Plant: Grit Improvements
West Babylon, NY Suffolk County DPW $11.5 Million
Bay Park Sewage Treatment Plant Upgrades
East Rockaway, NY Nassau County DPW $13.2 Million
Ronkonkoma Hub Sanitary Force Main Piping Systems
Suffolk County, NY Suffolk County DPW $27.8 Million
Hauppauge Industrial Park Pump Stations No. 1 & 2 Collection System for Zones ll & lll
Hauppauge, NY Suffolk County DPW $23.7 Million
Meadowbrook State Parkway: Milling & Paving – Asphalt & Concrete Resurfacing
Hempstead, NY NYSDOT $3.3 Million
Town of Huntington Road Resurfacing
Huntington, NY Town of Huntington $7.5 Million
Asphalt Milling & Paving on Route 25a
Long Island, NY NYSDOT $6.5 Million
NCDPW Resurfacing Various Roads Phase 59
Nassau County, NY NCDPW $4.6 Million
Landfill Cell Installation
Brookhaven, NY Town of Brookhaven $5 Million
National Grid – Dangman Park Former MGP Site
Coney Island, NY National Grid
Glen Cove Remediation
Glen Cove, NY National Grid
Rockaway Remediation
Rockaway, NY National Grid
Bay Shore Remediation
Bay Shore, NY National Grid
Yaphank Correctional Facility
Yaphank, NY Suffolk County DPW $13 Million
NY 347 Design-Build Improvement Program
Suffolk County, NY NYSDOT $30.5 Million
County Road 80
Shirley, NY Suffolk County DPW $15 Million
Route 110 Bridge Over LIE
Melville, NY NYSDOT $28 Million
Marine Bridge Work
Long Beach, NY NYSDOT $17 Million
Ellison Ave Bridge Replacement
Westbury, NY MTA LIRR $7 Million
Design-Build Wellwood Avenue Bridge Over Sunrise Highway
Lindenhurst, NY NYSDOT $20.47 Million
Design-Build Accelerated Bridge
Nassau and Suffolk County, NY NYSDOT $24 Million
Atlantic Beach Bridge (Moveable)
Atlantic Beach, NY Nassau County Bridge Authority $9 Million