Adam Holencik Exterior provides professional commercial window installation for businesses across Danielsville, PA, Allentown, PA and throughout Lehigh County, Northampton County, and Bucks County. From storefront glass to secure entry systems, we deliver durable solutions that improve efficiency, safety, and appearance.
Whether you need commercial glass replacement, or full window replacement, our team completes each project with minimal disruption to your operations and a clear focus on long-term performance.
Commercial properties require more than basic upgrades. Windows must handle constant use, changing weather, and security demands. As an experienced exterior remodeling contractor, we install systems designed for reliability and efficiency.
We work with offices, retail spaces, warehouses, and multi-use buildings across the region. Many of our commercial clients also rely on us as a commercial roofing contractor for services like flat roof repair, roof replacement, and roof maintenance plans, allowing us to manage the full exterior of your property.
Your windows impact everything from energy costs to safety. We focus on practical upgrades that make a noticeable difference without unnecessary downtime.
Upgrade specific areas or your entire building with services designed for performance and longevity.


Upgrading your windows improves security, efficiency, and how your business is seen. Adam Holencik Exterior delivers dependable commercial window installation and commercial glass replacement tailored to your building.
How do I know if I need commercial glass replacement?
Do you handle large commercial window installation projects?
Can you combine window work with other exterior services?
From storefront upgrades in Allentown to office improvements in Bethlehem and surrounding areas, we help businesses across the region improve performance and appearance with dependable exterior solutions.