Lisa McQuilkin Employee Directory
ConstructionNew York, United States2-10 Employees
Based in East Islip, New York, the practice serves Nassau and Suffolk Counties on Long Island and has been operating since 1996. Led by a licensed land surveyor with long-standing family ties to the trade, the business traces its roots to mentorship within the Malm family. It offers surveying for residential and commercial properties, subdivisions, environmental work, and flood elevation certificates, supported by a professional staff who assist clients through all phases of a project. The client base includes property owners and developers seeking precise measurements and official documentation for construction, permitting, and regulatory compliance. With a small, dedicated team, the firm provides end-to-end surveying services for both residential and commercial needs. Although based in East Islip, it serves the Long Island region, spanning Nassau and Suffolk Counties.