SIGMA GUARDING LIMITED Company number 05418699 · Monitor this company Active Overview People 12 Financial Control Charges Documents Analysis Location Related Registered office Address25 Watercress Road, Cheshunt, Waltham Cross, England, EN7 6XJ PostcodeEN7 6XJ Companies at this postcode 14 Average house price in EN7 6XJ £797,000 (19 sales) Map