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Endorsement as Strong as our Industry

At Custom Glass Products, we recognize our opportunity and responsibility to enhance the beauty, performance, safety, and lasting value of every structure we grace. Accordingly, our own high standards are merely our starting point.
We support and participate in industry efforts to establish and certify adherence to national and international standards of durability, energy-efficiency, integrity and safety.

Our conscientious conformance to the standards established by the programs, organizations, and associations listed on this page, ensure that our products consistently provide the highest attainable performance and quality levels.

Certification programs verify that our product designs and implementations comply with government safety and durability requirements.

Compliance with standards and codes ensures smooth sailing for architects, contractors and owners regarding inspections, financing, resale, and related muntin considerations.

Trade associations advance building science through research and member education. We support these efforts at every opportunity.