Our experience ranges from the one-half acre residential lot to the large subdivision. In some cases, thousands of acres of off-site watershed affect the property and the stormwater runoff must be analyzed. Letters of Map Revision (LOMR's) to the FEMA maps are typically filed to remove projects from the Flood Insurance requirements. Our survey team provides complete surveying services. Boundary surveys, topographic surveys, ALTA surveys, and elevation verification are part of pre-engineering design.