At Inter Island Construction, we have specialized capabilities that add efficiency to projects, and can be beneficial to all involved. Aside from general construction tasks like foundation, framing, cladding and specialties like plumbing and electrical, we also do a variety of other specialized tasks, reducing project costs by minimizing sub-contactor overhead.

Just a few of the tasks we do in addition to normal building;

  • Automatic Fire Sprinkler System Installation
    • Steel
    • CPVC
    • Wet pipe
    • Dry pipe
    • Pre-Action System
    • Clean Agent / Gas
  • Concrete Coring (2.5″ – 8″, through reinforced concrete up to 24″ thick)
    • 5″ coring:
  • Underground water, waste and other utility installation
  • Above-ground utility hook-ups
  • Electrical¬†and PV installation
  • Plumbing work
  • Steel work
  • Site and foundation preparation
  • Roller/Sheepsfoot compacting
  • Gradall 544D-10
  • Case 580N Backhoe