Commercial Window Treatments & Installation
Granite State Specialties (GSS) is New England's (and beyond!) leader in construction specialties with over 30 years of supplying and installing commercial window treatments of all kinds, from numerous manufacturers. Our team of professional window treatment installers can handle any sized job, union or non-union.
Sales & Installations of Commercial Window Treatments
We've established invaluable relationships with some of the top window treatment manufacturers in the industry today. Because of these relationships, we're able to offer the newest, cutting-edge commercial window treatments at highly competitive prices. Oh, and our professionally trained window treatment installers will handle your next project from start to finish safely, in a timely manner.
Types
The team here at Granite State Specialties has unparalleled knowledge and experience with window treatments of all types. The following is a list of the different types of window treatments we offer. Our OSHA trained installers are ready to help with your next window treatment installation.
- Electric shades
- Manual shades
- Blackout shades
- Double shades
- Banded shades
- Bottom up shades
- Graphic shades
- Roller shades
- Mini blinds
- Metal shading systems
- Graphic FlexShade®
- Commercial window shades
- Vertical blinds
- Vertical blinds with or without headbox and facia
- Motorized roller shades
- Manual roller shades
- Tension shades
- Specialty shades
- Exterior roller shades
- Custom shading solutions
- Motorized venetian blinds
- Energy efficient shades
- Energy efficient blinds
- Multi-Band shades
- Image shades
- Sloped shades
- Fixed shades
- Solar shades
- Solar blinds systems
- Digitally printed shades
- Architectural shading
- Solar control systems
Brands
With decades of experience in the construction specialties industry, we've established relationships with some of the industry's best window treatment manufacturers. Not only does this allow us to offer you highly competitive prices, but when paired with our exceptional, OSHA trained installation team, you can't go wrong.
- Draper
- MechoShade
- Webblok
- Legrand
Why GSS for Your Commercial Window Treatments?
Frequently Asked Questions
We supply motorized and manual roller shades, solar shades, blackout shades, dual shades, venetian blinds, vertical blinds, and automated daylighting systems — for offices, healthcare facilities, schools, government buildings, hotels, and multifamily residential projects.
Solar shades filter glare and UV radiation while maintaining outside views, with openness factors ranging from 1% to 14%. Blackout shades eliminate all incoming light and are ideal for conference rooms, patient rooms, and media spaces.
Yes. We supply motorized shading systems compatible with BMS platforms, occupancy sensors, daylight harvesting controls, and voice/app-based systems. This makes them a strong fit for LEED-certified and energy-efficient building projects.
Yes. Properly specified solar shades contribute to LEED credits in the Energy and Atmosphere and Indoor Environmental Quality categories by reducing solar heat gain and glare without sacrificing daylight.
We manage the full project — site measurement, product specification, procurement, and professional installation. We've installed commercial window treatments in high-profile facilities including the Federal Reserve in Boston.
Lead times vary by product and manufacturer, but generally fall in the 4–8 week range from order confirmation. Custom motorized systems may require additional lead time. Our team provides a firm timeline at the quoting stage.
