Licensed In WV And VA - Over 50 Years Combined Experience. Ronald D. Fink, PS, LS - Ronald B. Fink, P.E, P.S, L.S - Joseph A. Fink P.S, E.I.T. Engineering & Land Surveying,Commercial & Residential Site Plans,Erosion & Sediment Control Plans,Flood Elevation Certificates,FEMA Flood Studies,Rural & Urban Boundary Surveys,Subdivisions & City Lots,Land Disputes,Topographic Surveys,Construction Stakeout.