Welcome to Long Island Premier Patio Builder | Custom Stone Patio Design & Build

Looking for a patio contractor in Long Island? LaGrassa Masonry & Design is a licensed and insured local Long Island company specializing in patio design and build. We are one of the most trusted patio contractor in Long Island, NY. Be sure to let us know if you have any special requests or concerns regarding your new patio because we want you to be 100% satisfied with the result!

Our wide range of materials and designs to choose from makes us one of the most qualified patio contractor companies in Long Island. We have constructed small, private patios and porches as well as patios large enough to accommodate populous events such as concerts or cocktail parties. We are happy to serve customers in many areas of Long Island, including Manhasset and Stonybrook, Muttontown and Saint James.

Our wide range of patio design and build services include:

  • Brick patio design

  • Paver patio design

  • Concrete patio design

  • Concert stage patio design

Call LaGrassa Masonry & Design today at 631-553-0994 with any questions about our landscape patio design services or to schedule your in-home estimate.

A properly designed and built patio not only improves the look of your home, it also becomes your family’s favorite place to stay. For decades, LaGrassa Masonry & Design has been designing and building patios ranging from complex, multi-level patios to simple, economical spaces.

We have a team of highly experienced patio contractors who are ready to give you a patio that is the perfect fit for your home.

Unlike other patios design companies in Long Island, we always stand behind our work. We give a written guarantee to all of our customers assuring you that the work will be professionally done. Are you looking for reputable backyard design companies? You should highly consider giving us a try.