Great for enjoying from early spring through late fall, our three season sunroom is the most popular choice. Features weather-tight, double sliding windows with full screens, insulated base wall and prime entry doors. Or, the windows can easily be removed and stored so you can utilize this enclosure as a screen room during the summer and replace the windows for enjoyment during spring and fall.
Three Season Sunroom Features
Installed on your existing deck or patio or let Tri-State Building Specialities do the foundation.
Double sliding windows with full screens, both windows slide - control air flow and circulation.
Windows lock and have an interlocking frame - great safety feature.
Both windows and screens are easy to remove - makes cleaning simple.
High performance glass - UV protection, helps keep the room warmer in the winter and cooler in the summer.
Standard tempered safety glass
EXCLUSIVE high-tech polymer base walls and fill - scratch and dent resistant, virtually maintenance free.
Insulated walls with polystyrene foam core.
3', 4' and 5' wide windows, 5' and 6' sliding doors - allows you to customize your sunroom.
All window sections are custom factory pre-assembled - quality control.
Windows can easily be removed and stored so enclosure can be enjoyed as a screen room if desired - you decide how to use your room.
Optional Features
Glass transoms above or below windows - increases light and view, maximizes the sunroom experience.
Matching siding - blends with existing home.
Three Season Sunroom Upgrade
Same wall features as the three season enclosure.
IG insulated tempered safety glass and HPG glass - extends the use of your sunroom.
Exclusive Retractable Screens
Sunroom CAD Drawings
* In order to view the Sunroom CAD Drawings, Adobe Acrobat must be installed on your computer.
Sunroom Technology & Construction
 |
Sunroom Roof System: Tri-State Sunrooms has several roof styles available and we custom design each sunroom to complement your home and create the look you desire.
Product Info Sunroom Roof System
|
 |
Sunroom Deck System: Your new sunroom can be built on an existing patio or deck, or you can let us do the foundation for you.
Product Info Sunroom Deck System
|
 |
Window/Wall System: Tri-State Sunrooms windows come with high performance glass, the helps control the entry of the sun's heat and harmful ultraviolet rays, yet lets in plenty of daylight.
Product Info Sunroom Window/Wall System
|


Industry Certifications
Our Sunrooms products are certified by AAMA, UL and ICC.

