URB-025 – Double Storey Extension, Appleton October, 2018April, 2019 DOUBLE STOREY EXTENSION, APPLETONResidential Building Project, completed in Appleton. LOCATION - Appleton PROJECT TYPE - Double Storey Extension with Feature Staircase PROJECT REFERENCE - #URB-025 NOTES - Urban Building Projects Ltd constructed a double storey extension with feature spiral staircase at this property in Appleton. CONTACT URBAN BUILDING PROJECTSGet in touch with us today to discuss your building requirements. ENQUIRE WITH URBAN