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

Special Inspections


As a Special Inspection Agency accredited by the International Accreditation Service, HAKS thoroughly understands the complicated and critical process of special and progress inspections to ensure steadfast adherence to codes and reference standards. Our rigorous inspection protocols have resulted in a client base of some of the region’s most discriminating builders and infrastructure owners who must achieve on-time construction and occupancy.

We are accredited in every conceivable category required for building construction and mandated by the New York City Department of Buildings. Our 200 licensed and certified special inspectors are hand-picked and required to move through a series of advanced educational and field training. They conduct and evaluate testing on site as well as at fabrication plants in North America, Asia and Europe. They have completed special and progress consulting contracts totaling more than $100 million with representative construction values of more than $5 billion.

HAKS was the first New York City firm to earn accreditation in all categories of construction—including vital structural and life-safety building components—and we maintain two licensed material testing laboratories.

To view some of our high-profile special inspection work, click here.