Rock of Ages owner buys famous French limestone quarries

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Rock of Ages owner buys famous French limestone quarries

Wed, 07/11/2018 - 10:35am -- tim

Vermont Business Magazine The parent company of Barre's Rock of Ages, Polycor Inc of Quebec, announced today the acquisition of four famous limestone quarries located in Burgundy, France, previously belonging to Rocamat. The French quarries have been used for centuries to build landmarks across Europe. 

Vermont-based Swenson Granite and Rock of Ages are part of the Polycor family of brands. As a result of this acquisition, local Rock of Ages customers will now have access to this heritage French limestone along with the American granites.

France is currently sourcing stone from Vermont’s quarries for its restoration projects. Notably, La Grande Arche de la Défense (in Puteaux, west of Paris) designed by Johann Otto von Spreckelsen, has been restored with Vermont’s Bethel White Granite. The Bethel white is taking the place of Italian marble. Bethel white also was chosen for the 74-story home of the Abu Dhabi National Oil Company in the United Arab Emirates.

The Grand Arch was built to celebrate the bicentennial of the French Revolution (July 14, 1789, storming of the Bastille). The concrete, granite, marble and glass arch is also an office building with 35 floors of office space. The massive structure is large enough to fit the Notre-Dame Cathedral inside its 348-foot span and 361-foot high rooftop terrace. Courtesy Jennifer Smiga (Marketing).

Polycor is known for its vast portfolio of stones, many of which are the building blocks of the US' cherished heritage sites such as the Washington Monument benches, New York City’s Saint Patrick’s Cathedral and Union Station.

The acquisition of these French limestone quarries allows Polycor to further diversify its offering, now including the well-known Massangis stone. For centuries, this limestone has been used to build some of the most important structures in France, including the Louvre Museum, the Louis Vuitton Foundation and the base of the Eiffel Tower.

Here in the US, this iconic limestone clads the exterior of the modernist Katzen Arts Center at American University in Washington, DC.

This acquisition furthers Polycor’s global presence as the company aims to expand its scope of activities and line of products from one continent to another. Thanks to Polycor’s existing sales infrastructure, US and world clients alike will now be able to purchase this iconic French limestone in a variety of shapes and sizes for residential and commercial projects: slabs, tiles, blocks and custom made projects.

Polycor plans to invest equipment and infrastructure updates, as well as return 18 employees back to their original activities at the French quarries, now under Polycor’s leadership. 


About Polycor Inc.

Founded in 1987 in Quebec City, Canada, Polycor Inc. is a leader in the natural stone industry in North America. The company’s growth through acquisitions, including U.S. based Rock of Ages and Swenson Granite in September 2016, demonstrates its position as a leader. Polycor Inc. employs nearly 900 people and owns over 30 quarries and 15 manufacturing plants across Canada, the United States and now, France. For more information, please visit our website:

Source: Quebec, July 9, 2018 - Polycor Inc