GRIDCOMM LTD Company number 07255406 · Monitor this company Active Overview People 3 Financial Control Documents Analysis Location Related Registered office Address87 Cleadon Lea, Cleadon, Sunderland, England, SR6 7TG PostcodeSR6 7TG Companies at this postcode 9 Average house price in SR6 7TG £617,000 (19 sales) Map