GUARDIAN MTECH LTD Company number 16436081 · Monitor this company Active Overview People 2 Control Documents Analysis Location Related Registered office AddressShift Works, 14, Royal House, Upper Northgate Street, Chester, Cheshire, United Kingdom, CH1 4EE PostcodeCH1 4EE Companies at this postcode 158 Average house price in CH1 4EE £444,000 (7 sales) Map