THV Compozit Windows & Doors

$1,500 Energy Tax Credit

Learn how replacing your old windows and doors with THV Compozit products can allow you to get up to $1,500 on your 2009 or 2010 federal income tax return.
Where will you be when vinyl windows die?

For years vinyl replacement windows have dominated the market. THV is at the forefront of tomorrow’s technology. Our composite window insulates 214% better than vinyl windows.