At IGC we are proudly building a brighter future for Long Island from the ground up.

As Long Islanders ourselves, we are dedicated to where we all work and play. IGC takes tremendous pride in developing the infrastructure of our community for the generations to come and the quality of our work is the legacy we leave. As a full-service site contracting company, we specialize in new developments and our projects showcase the best and brightest innovative construction from excavation to drainage to roadways.

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Site Contracting Services

The IGC Advantage