D.H. SIMPSON ENGINEERING LIMITED Company number 02565078 · Monitor this company Dissolved Overview People 3 Financial Documents Analysis Location Related Registered office AddressWESTVIEW FARM STATION ROAD, NORTH COWTON, NORTHALLERTON, NORTH YORKSHIRE, DL7 0HQ PostcodeDL7 0HQ Companies at this postcode 3 Average house price in DL7 0HQ £420,000 (6 sales) Map