Glen-Gery Corporation has been certified under a new NTA, Inc. evaluation report, NER-1073

March 28th, 2019

Nappanee, Indiana: NTA, Inc. has certified (NER-1073) that Glen-Gery Corporation in Wyomissing, PA has been evaluated for the products listed below, for compliance in 2009, 2012 and 2015 International Building Code (IBC) and International Residential Code (IRC). Also, the products listed below have bee evaluated in accordance with NTA IM 036 Quality System Requirements, ICC-ES AC51 Acceptance Criteria for Precast Stone Veneer, ASTM C518 Thermal Transmission Properties, and ASTM E84 Surace Buring Characteristics.

  • Glen-Gery Stone, Landmark Collection
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Glen-Gery’s Landmark Stone Collection is a manufactured masonry veneer unit which is adhered on the exposed side of exterior or interior walls as cladding. Veneer units are manufactured from a mixture of cement, aggregates, water, and admixtures. The units have a minimum thickness of 1 inch, a maximum thickness of 2-5/8 inch, and do not exceed 36 inches in any face dimension and have a face area of fewer than 5 ft2.

Glen-Gery building products meet both innovative design challenges and demanding construction specifications. Glen-Gery’s diversified product line of more than 600 brick products are available in a wide array of sizes and textures. These products include extruded brick, molded brick, glazed brick, klaycoat brick, handmade brick, thin brick, paving brick, and Landmark Stone. Landmark Stone is available in eight different profiles, including stackstone, fieldstone, ledgestone, fieldledge, glen ridge, limestone, cut cobble, and ashler. Glen-Gery Landmark Stone is manufactured with the same attention to detail and craftsmanship that have defined all Glen-Gery products for over a century.

Glen-Gery website:

Link to the NER-1073 report can be found on NTA website via report search:

About NTA, Inc: NTA, located in Nappanee, IN, provides building product certification, building code compliance review, engineering design services, and, inspection & product testing. The company has over 60 trained professional engineers, plan reviewers, technicians, consultants, and design draftsmen with professional registrations in all 50 states and the District of Columbia.

Contact: Rose Birk 574-773-7975