Work on Site - Castle Semple The deteriorated visitor facilities at Castle Semple have been carefully deconstructed, with building materials salvaged for reuse in the construction of a new, multi-purpose facility. The re-use and repurposing of construction materials from the original building helps reduce waste and need for virgin materials while helping to deliver improved amenities for locals and visitors. Clark Contracts @ah_structural_solutions @harleyhaddow @alliedsurveyors #odonnellbrown #odonnellbrownarchitects #architecture #architect #lochwinnoch #castlesemple #reuse #siteprogress