GUARD SEC INTERNATIONAL LIMITED Company number 11664205 · Monitor this company Dissolved Overview People 1 Financial Control Documents Analysis Location Related Registered office Address21 Hillersdon Avenue, Edgware, Middlesex, United Kingdom, HA8 7SG PostcodeHA8 7SG Companies at this postcode 117 Average house price in HA8 7SG £954,000 (9 sales) Map