JJS ELECRICAL SERVICES LIMITED Company number 11171415 · Monitor this company Dissolved Overview People 2 Control Documents Analysis Location Related Registered office AddressCONIFERS, WATER END ROAD, POTTEN END, BERKHAMSTED, ENGLAND, HP4 2SG PostcodeHP4 2SG Companies at this postcode 23 Average house price in HP4 2SG £983,000 (22 sales) Map