Home Addition with the Benefits of a Sunroom, but Without the Hassle of Construction Imagine having the freedom to design an addition to your home with no restrictions. Close your eyes and picture the room you have always wanted but never had. Pioneered exclusively by Four Seasons, the Addition 365 contains all the benefits of a sunroom, while simultaneously providing an opportunity for homeowners to customize their space without having to sign off on a whole new construction project. This product is a strategic combination of all of the features and finishes homeowners desire. The Addition 365 space can make your dreams a reality, at a favorable cost.  Four Seasons engineers have come up with the Modular Wall System, which provides the best form and function due to the combination of vinyl and aluminum. Furthermore, our CONSERVAGLASS SELECT™ comes with your Addition 365. This product was designed with technology to regulate temperature, keeping the room comfortable across all weather patterns, with no major change to electrical charges. CONSERVAGLASS SELECT™ is four times stronger than regular glass windows and is insulated to adapt to weather changes, due to an innovative multi-coating process.   Also, we pride ourselves on efficiency and low costs. The Addition 365 takes less time to install, compared to traditional projects, and requires lower maintenance. Therefore, we ensure that your time is spent enjoying your space and not worrying about conventions.