Historic Royal Doulton subsidiary, Murprotec Pays de Loire Bretagne is recognized by all building professionals as the standard for removal of moisture. We perform free diagnosis of houses and historical monuments. Located in St Herblain, near Nantes,  Murprotec Pays de Loire Bretagne has another offices : Angers (49), Niort (79), Guingamp (22), Brest (29), Quimper (29) et Vannes (56).  Constituted of experts in humidity, the agency has its technical and logistical centre in St Herblain. Hundreds of achievements and references are available in every field (moulds, saltpetre, infiltrations, inundations, condensation, mérule) and according to all techniques of treatment.