ELECTRASSURE LIMITED Company number 05305052 · Monitor this company Active Overview People 7 Financial Control Charges Documents Analysis Location Related Registered office AddressExeter House, 1 Amor Way, Letchworth Garden City, Hertfordshire, England, SG6 1UG PostcodeSG6 1UG Companies at this postcode 29 Average house price in SG6 1UG £522,000 (5 sales) Map