The Benjamin Allen Timber Frame Shell Erection has now begun at our latest project in Surrey. The process has been tailored to offer a friendly, professional, safe, fast and efficient service. By using our Erection Service Benjamin Allen have complete and direct control and will ensure everything moves swiftly and efficiently from design, through manufacture and transport to site erection. All our timber frames use TR26 treated timbers and are erected by our first-class directly employed Benjamin Allen Shell Team consisting of professional timber frame erectors who are experienced carpenters. Erection periods vary between one and five weeks, depending upon the size of the building, and the complexity of the design.