The GLM team has years and years of experience in the conservation of old buildings.  This side of the business is led by David Gibbon who is accredited in Building Conservation.  Doing as little as possible and as much as necessary is the guiding principle behind our work.

We have lots of experience in lime technology, in slate, lead, timber and stone masonry, in working with specialist conservators of stone carving, old decorative paintwork and plasterwork, leaded and stained glass windows.