Since our founding in 1984, Duo-Gard has specialized in helping schools, offices, factories and other facilities gain the benefits of daylight without the burdens of glare, heat gain and high operating costs.

• Achieve fast payback with cost-effective systems.
• Upgrade the facility's façade.
• Gain energy efficiency that pays for the system.
• Minimize solar gain, glare and energy loss.
• Integrate with performance contracting.
• Reduce maintenance & vandalism with shatterproof systems.
• Choose turnkey services from analysis to engineering to fabrication to installation.

• E8 - most effective
• Other options see Translucent Panels

• Cover windows
• Leave visibility sections
• Cover glass block
• Re-skin leaky walls, windows, skylights