LSA’s experience extends over 15 years as consultant to The National Trust, English Heritage and private property owners. Over that period, expertise in survey and conservation planning has developed to embrace the repair and restoration of historic structures, including Ancient Monuments, Listed Country houses and Commercial premises.

The practice also takes an active part in promoting conservation in the North of England and acts as Heritage Skills Ambassadors for the North of England Civic Trust; heritage skill training is managed for masons and other building trades to provide hands-on training in traditional materials and building techniques.