Custom Windows from Thermo-Seal™

Thermo-seal windows cut energy costs by incorporating double pane insulating glass. a special dual durometer glazing provides a continuous, non-shrinking seal around each window. In addition, Thermo-seal windows are double weather stripped for added protection from rain and wind.

Contact us today for custom Thermo-seal windows!
(660)258-4747

• Fully welded frames and sashes.
• Integral multi-chambered airspaces insulate the frame and sashes.
• Integrally extruded sash lift rails are standard.
• Standard sash pivot design allows easy and safe inside cleaning.
• Standard dual durometer glazing for a continuous non-shrinking seal around insulated glass units.
• 7/8 insulated glass units with clear and infernal air barrier are standard glazing.
• Low E; Low E with Argon and Obscure Glass are options.
• Lifetime Warranty on vinyl parts.
• Nailing fin with integral J channel available for new construction.
• Color options include: White, Beige, Brown Sandstone and Light or Dark Woodgrain.
• U-Value Ratings =
  • Low E & Argon = .30, 4.0R

Call us today for the best selection of
vinyl construction supplies in the area.
(660) 258-4747 or Toll Free at (888) 624-1968