About Us

Sales and Installation of High Performance Windows and Curtain Walls

For over 40 years, D-M Products, Inc. has specialized in the sales and installation of high performance windows and curtain walls for commercial building projects in Western Pennsylvania and West Virginia.

The Company offers architectural design assistance, installation with our own crews, forensic analysis and field service on both new and renovation projects.

We have worked closely with Owners, Architects and Builders to place the finest quality windows, curtain walls and glass on many of the region’s prestigious Hospitals, Corporate Offices and Academic Buildings.

We invite you to allow us to “Fulfill Your Vision Clearly”!