PINNACLE SECURITY GROUP LTD Company number 17134125 · Monitor this company Active Overview People 1 Control Documents Analysis Location Related Registered office Address1 Wyvern House Old Forge Business Park, Guernsey Road, Sheffield, England, S2 4HG PostcodeS2 4HG Companies at this postcode 20 Average house price in S2 4HG £81,000 (1 sales) Map