Garry Akopian

About

Garry Akopian is the founder of Cornerstone Window & Door, a design-build firm specializing in custom aluminum fenestration systems for luxury residential and commercial projects nationwide. Cornerstone has rapidly established expertise in high-performance aluminum windows and doors, with projects spanning modern estates, coastal builds, and architect-designed homes across the United States. Garry has direct insight into: - Energy efficiency performance of thermally broken aluminum systems vs. standard options - Supply chain realities and lead times for custom-engineered aluminum products - Why architects and builders are specifying aluminum for large-scale openings and modern coastal designs - The gap between homeowner expectations and actual installation requirements for high-performance systems Despite being a new firm, Garry has quickly built a portfolio of nationwide projects and maintains direct relationships with homeowners, builders, general contractors, and designers — giving him current, on-the-ground data on market trends, material availability, and project economics. He can provide data-driven commentary on aluminum window specification, energy code compliance, replacement costs for luxury projects, and the ROI of high-performance fenestration systems.