Established in 1972, Thew Associates PE-LS, PLLC (THEW) is an engineering-support services firm situated in New York State. The firm provides land and hydrographic surveying and mapping, ASCE Quality Level C, B, and A subsurface utility investigations, concrete imaging utilizing ground penetrating radar (GPR), and sediment sampling and analysis.Throughout our 40 year tenure, THEW has successfully completed in excess of 4,000 projects for governmental, commercial, industrial, institutional, and architectural and engineering, and construction clients. Our staff has embraced the philosophy of "Partnering" by establishing and maintaining relationships with our clients through open and honest communications and submitting quality deliverables.As a result of our commitment to quality and service, THEW is among the most respected surveying and technical service firms practicing in the Northeastern United States.With the profession of surveying as our foundation, our staff understands the importance of collecting precise and accurate spatial information to satisfy our client's project requirements.