Raising The Level
One Deck at a Time

Mark Villarico founded Level Line Home Improvement in 1996 with 35+ years of construction expertise and a straightforward mission: build every deck like it's for his own family. No surprises, no shortcuts, just honest work built to code with uncompromising quality standards. Over the past 30 years, our team has completed 4,000+ projects across Nassau and Suffolk County, specializing in custom decks.

Your deck isn't just an add-on. It's the centerpiece of your home, the space you're proud to show off. It sets the scene for every gathering, turning simple moments into unforgettable memories. When friends and family step onto your deck, they should feel the quality beneath their feet and see the craftsmanship in every detail.