Patio Rooms Gallery

DID YOU KNOW?

  • Window Style Options -
    Color is always an option.
  • Add some character to your new windows by selecting from our palette of solid interior and exterior colors. And don't stop there. Add a beautiful woodgrain finish to the interior of your windows to complement your taste and style. Imagine the look of beautifully stained wood, without ever lifting a paintbrush again!
    Wood Grain Option
  • See More Options
  • Window Choices.
    • Choose from our different styles and options for your new replacement windows.
  • More Window Choices
  • Casement Window
  • Free Estimates Available
  • City Builders & Supply offers free estimates for any window, door or patio room project. Contact us today to schedule and appointment.
  • Visit the THV Compozit Window Systems Web Site
  • Learn even more about the benefits of THV Compozit Window Systems and the production processes that make this quality product.
  • Learn More

THV Compozit Thermal Line Window Systems

DETAILS MAKE THE DIFFERENCE…

THV Compozit Window Systems Triple Pane Window Detail

We take pride in creating windows that enhance the comfort and beauty of your home. That's why we pay particular attention to all the details that separate THV Compozit Window Systems from the competition. Advanced technology is incorporated into every window style, which translates into exceptional energy efficiency for your home, without compromising durability. THV Compozit windows aren't affected by extreme temperature and humidity changes, so you don't have to worry aobut the contraction and expansion problems that occur in other window products. Hot, humid, cold or dry your THV Compozit Window Systems operate with ease.

Parting Wind JammerParting Wind Jammer

Every tilt-in window comes with a tight seal for great energy performance.

Dual LocksCam-Action Dual Locks

Easy to operate deadbolts are permanently fixed into the sash. Made from a highly durable material known for its strength and thermal efficiency.

Fusion Welded Sash

Our sash construction maintains squareness for a superior weather seal.

Quad Interlocking System

Top and bottom sashes snap tightly into the head and sill. The sashes interlock with each other when closed and we've added dual weatherstripping for energy efficiency.

Balance Cover and Easy Lift Action Constant Force Balancer

THV Compozit Window sashes easily move up and down with the heavy duty balance system. Our balance cover not only improves the beauty of your windows but protects the balance mechanism from dirt and moisture.

Recessed Lift Handles

Two recessed lift handles on the top and bottom sash make opening and closing a simple task. Never gets in the way of curtains or blinds.