• Corporate HQ, NY
  • Melville, NY
  • Iselin, NJ
  • Ossining, NY
  • Mount Laurel, NJ


HAKS has over 20 years of experience managing water resource projects for a diverse group of public-sector clients—from small municipalities to large towns, cities and states, as well as for private-sector clients for real estate and residential developments, recreational properties and campgrounds, and other purposes.

HAKS' highly qualified professionals are well experienced in the design, construction management and inspection of projects that include dams, stream restoration, storm planning, green infrastructure, flood control structures and other water management techniques.  Our water resource staff brings its expertise to highway and bridge projects requiring hydrology and hydraulic support for project components that include roadway drainage, culverts and storm water attenuation basins.

HAKS designs for ½ Probable Maximum Flood storms and 100-year storms and flood events.  We determine proper local and federal government jurisdiction and coordinate with the appropriate regulatory departments, agencies and authorities to ensure that project goals can be met as per regulatory strictures and environmental laws.

Whatever the project, HAKS always applies the safest, most economical design, and then we oversee the work to successfully complete the design and deliver on the overall project goals, on time and within budget.