Posi-Rafters - the ideal solution

DWB Hull, a licensed MiTek roof truss and Posi-Joist manufacturer, recently supplied specially designed Posi-Rafters to form the roof for a large domestic extension. Bespoke end details were incorporated into the Posi-Rafter design to make installation straightforward and to provide solid bearings on to the steel beams and walls. The build had two steel ridge purlins and a central steel at ceiling level, forming a large vaulted ceiling internally. Posi-Rafters were the ideal choice, with plate…