Heavy civil contractor on Long Island
Heavy Civil & Sitework
We deliver comprehensive site development, structural concrete, and utility infrastructure, serving as a foundational general contractor for New York’s most demanding public agencies and municipal land transformations.
Scope
What this work includes
- 01Site development and grading
- 02Structural concrete
- 03Utility, sanitary and stormwater infrastructure
- 04Pump stations and water storage
- 05Hospital, campus and facility sitework
- 06Bridges and pedestrian structures
- Projects
- 36
- Awards on these jobs
- 15
What heavy civil work does Galvin Brothers self-perform?
Site development, structural concrete and utility infrastructure, using a large, wholly owned fleet of heavy equipment and our own skilled craftsmen and operators.
Who are your heavy civil clients?
Public agencies and owners across Long Island and New York City, including NYC EDC, DASNY, the Village of Ocean Beach, North Shore LIJ hospitals and Long Island towns.
Portfolio
Heavy Civil & Sitework projects
Other services
Wetland & ShorelineTidal marsh and freshwater habitat reconstruction, stabilized by living shorelines and rock revetments.Dredging & MarineHydraulic and navigable-waterway dredging, plus timber, steel and concrete bulkheads built for the coast.ParksAward-winning waterfront esplanades, urban plazas and landmark state parks, built from world-class designs.Green InfrastructureBioswales, rain gardens and permeable pavement for NYC DEP’s Green Infrastructure Program.