Founded in 1980 by Robert Cernilli, Cernilli Construction has been serving Long Island with trusted construction and remodeling services for over 40 years. Built on experience and a commitment to excellence, the company continues to deliver high-quality results across residential and commercial projects.

Cernilli Construction specializes in home remodeling, new construction, and construction management, with the ability to coordinate design and architectural services through a network of trusted professionals. From initial planning to final completion, every project is approached with clear communication, careful attention to detail, and a focus on meeting each client’s goals.

Known for accurate estimating and a low-pressure approach, the team works closely with homeowners to avoid surprises and keep projects on track. Strong relationships with local suppliers and manufacturers allow Cernilli Construction to maintain competitive pricing without compromising on quality.

Over the years, Cernilli has played a vital role in helping Long Island homeowners rebuild after major storms—including Hurricane Sandy, Tropical Storm Irene, and other severe weather events—reinforcing its deep commitment to the community it serves.

Whether it’s a full renovation, repair, or new build, Cernilli Construction is dedicated to delivering dependable craftsmanship and lasting value.