Thermo-Seal offers the installation of Cedar Boards^TM insulated siding.  When choosing this procedure, the homeowner can increase the R-value of their home up to 22%.  This is achieved through the 1 1/4" rigid foam backed insulation.

However, Thermo-Seal provides Dow^TM 3/4" tongue and groove custom, hand installed foam backing on all their siding jobs.

Regardless of what style, color, or material you choose, you can count on a beautifully renovated exterior for a lifetime.  Let us show you all we have to offer in the world of siding today!

Window Services
In addition to vinyl siding, we also carry luxurious windows. Thermo-Seal provides it's customers with environmentally friendly Blue Energy Star™ NFRC Rated windows with double or triple pane glass. Thermo-Seal has been the leader in  the vinyl window industry since 1985. We offer more than 20 exterior colors of windows, custom wood windows, every grid style and pattern. These options are available on all windows and doors.

Custom Made To Order
 
Superior European Slim Design 
Krypton Gas and Double Low E Available
 
Tilt In for Ease In Cleaning

Contact us for all styles of windows including: