Some ASHS members will undertake building of complete oak frame houses, conservatories and or cruck houses. They can take a project through from your initial ideas, working up designs to your specifications, or build-only, from architect's drawings. When constructiing a building for you, they will use their own timber, or obtain supplies from other ASHS members if necessary.
Most ASHS members can supply not only joists and purlins (in some cases roof trusses), but also sarking boards and exterior cladding for a complete timber house or building. Some can also supply pre-fabricated roof trusses. Other structural timbers can be supplied (see under Structural Timber).