Long Island,
Since 1989.
DLI Contracting has been part of Long Island's site work and hardscape trade since 1989. We started small — a handful of machines, a handful of trucks, and a single principle: do exceptional work with the highest quality materials, and never turn down a job — no matter how big or small.
That principle hasn't changed. What's changed is the scale. Today we operate a fleet of more than 35 pieces of heavy equipment, run crews on multiple projects simultaneously, and have completed work for some of Long Island's most established developers and most discerning homeowners.
Family-Owned.
Long-Tenured.
DLI is still family-owned and operated, led today by Dom — and supported by a tight crew of operators, masons, mechanics, and office staff who've been with the company for years. We don't subcontract the work that carries our name. Every project is handled by our own people, with our own equipment, under our own supervision.
That structure isn't just an operating preference — it's the only way to deliver the consistency our long-term clients expect from us. When the same hands have been doing this work for a long time, the result on the ground reflects it.
Trusted By Long Island's Best.
Over more than three decades we've built long-term relationships with Long Island's most prestigious developers and homeowners. We've completed major projects in North Hills (Links, Fairways, Gracewood, Stone Hill), Plainview (Eagle Chase), Manhasset (the Americana), and Port Washington (Harbor View) — among many others. Repeat business and referrals from those clients are the foundation of everything we do.
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