FSJS SITE SERVICES LTD Company number 11866963 · Monitor this company Active Overview People 1 Financial Control Documents Analysis Location Related Registered office Address51 Highlands Boulevard, Leigh-On-Sea, Essex, United Kingdom, SS9 3TQ PostcodeSS9 3TQ Companies at this postcode 5 Average house price in SS9 3TQ £521,000 (19 sales) Map