John McGowan & Sons, Inc. is a prominent family-owned and operated construction and contracting company based in Sea Cliff, New York. Established in 1928 by John McGowan Sr., the company has a rich history of serving the commercial, municipal, and residential needs of Long Island and Greater New York for nearly a century. As a four-generation family business, it has consistently adhered to the philosophy of delivering high-quality workmanship and maintaining a strong commitment to customer satisfaction, a legacy set forth by its founder.
Over the years, John McGowan & Sons has evolved into a well-respected firm with an extensive fleet of over 200 pieces of heavy equipment and a skilled workforce of more than 20 employees. Their specialization spans various services, including asphalt paving and repair, concrete and masonry work, drainage and sanitary systems installation, as well as site work and excavation. The company has built a reputation for being able to handle projects of varying scales—from small residential driveways to large commercial parking lots and golf course constructions.
Being licensed and insured in Nassau and Suffolk counties, the company is fully equipped to ensure compliance with local regulations and safety standards. All employees undergo rigorous safety training and are OSHA certified, with the company conducting weekly safety meetings to fortify workplace safety protocols. This dedication to safety and quality has contributed to its A+ accreditation with the Better Business Bureau.
John McGowan & Sons, Inc. places a strong emphasis on understanding the specific needs and budgets of their clients, ensuring that each project is tailored to meet unique requirements. Their commitment to ensuring customer satisfaction is backed by a one-year quality assurance guarantee on all craftsmanship. With a legacy of excellence that spans nearly 100 years, John McGowan & Sons continues to be a trusted choice for all types of outdoor construction projects on Long Island.
