SLG Construction is a self-performing general contractor and subcontractor.  Our primary area of operation is the five boroughs of New York City.  We have also completed projects in New Jersey, Westchester, and Long Island.


SLG Construction provides our customers with the best value for their construction dollar.  In addition to estimating, budgeting and scheduling, SLG Construction places special emphasis on pre-construction through our utilization of value engineering and constructability reviews.

Once the project begins, we help guarantee schedule and quality by executing the following trades with our own workforce, as a general contractor or subcontractor:

  • Site-Labor
  • Protection Carpentry
  • Hollow Metal + Hardware
  • Drywall + Finish Carpentry
  • Acoustical + GWB Ceilings
  • Painting