Completed in 1607 under the King of France, Henri IV, the Pont Neuf (translates to New Bridge) is the oldest bridge in Paris. A complete restoration was undertaken in 2007 with Saint Astier® Natural Hydraulic Limes.
subsidiary of Saint-Astier®
TransMineral, USA was established in 1997 by Michel Couvreux, an architect in France and the U.S. His familiarity with traditional “old world” building techniques and materials have been instrumental in their revitalization in the U.S. along with his stewardship of implanting Saint Astier® Natural Hydraulic Lime in the North American building sector.