SUPREME ELECTRICAL LIMITED Company number 12318618 · Monitor this company Active Overview People 1 Financial Control Documents Analysis Location Related Registered office AddressImperial House, 1a Standen Avenue, Hornchurch, Greater London, England, RM12 6AA PostcodeRM12 6AA Companies at this postcode 53 Average house price in RM12 6AA £502,000 (20 sales) Map