Job DescriptionJob DescriptionThew Associates LS, PLLC is a land and hydrographic surveying and mapping firm headquartered in Canton, New York with branch offices in Marcy (Utica), Saranac Lake, and Syracuse, New York.Thew Associates' services include surveying and mapping (topographic, boundary retracement, construction, hazardous waste site, and as-built surveying and mapping); hydrographic surveying and mapping (multi- and single beam acoustic, ADCP, magnetometer, sub-bottom profiling