That new home that your thinking of purchasing may have a hidden nightmare located under that home addition. Additional soil and ground water testing maybe needed to Identify possible contamination located in this area.
If you are a property buyer, ESI Oil Tank Sweeps using GPR are the most sensitive for locating and finding buried structures like Heating Oil Tanks , Septic Systems and sink holes buried construction debris.
A Home Inspection & Oil Tank Sweep Only identify current problem areas with limited Environmental Protection if any. Environmental Systems can provide comprehensive Environmental Investigation Services.