JAM AND MAZ (UK) LIMITED Company number 15195840 · Monitor this company Active Overview People 2 Financial Control Documents Analysis Location Related Registered office Address26-28 Westfield Street, St Helens, Merseyside, England, WA10 1QF PostcodeWA10 1QF Companies at this postcode 20 Average house price in WA10 1QF £161,000 (8 sales) Map