Interior Retrofit Window Systems
edi is a specialty manufacturer of interior window systems for architectually significent window retrofit projects. edi custom windows will maintain the traditional appearance of the original window, while achieving the modern energy standard required today.
Our Products and Services
- Horizontal Sliding
Our horizontal sliding Series are the are the windows to specify for double-glazing window walls or punched openings.
- Fixed Removable
Uniquely designed for retrofiting windows that require no ventilation, but require ease of maintenance and access to the existing window.