We strongly believe in supplying a high quality product that gives customers years of trouble-free service.

Capitol Window and Door has been in business since 1956 and has always been a closely held family business. We strongly believe in supplying a high-quality product that gives customers years of trouble-free service, in providing unmatched levels of customer service and in taking advantage of the latest technology in the window industry.

Installers great - very knowledgeable and efficient - S. Popplewell, Bowling Green, KY

At Capitol Window and Door, we have a window for every budget, coupled with professional installation that is beyond compare. All of the products offered carry our reputation into your home. We will only put our name and approval on windows we are proud to stand behind.

Installers super nice and very efficient - B. Gillaspie, Bowling Green, KY

Our primary business is replacing old drafty windows with new energy-efficient vinyl replacement windows, but we also provide a wide array of services.

  • Replacement Entry and Patio Doors-Prefinished or Unfinished Insulated Steel, Fiberglass or Vinyl
  • Aluminum Storm Doors and Windows-13 Colors to Choose From
  • Steel Security Doors-16 Colors and More Than 50 Designs
  • Vinyl Windows for New Construction-Energy-Efficient and Maintenance-Free

Capitol Window and Door has offered superior window products at fair and affordable prices and has produced thousands of satisfied customers in Bowling Green, Brownsville, Franklin, Glasgow, Morgantown, Russellville and Scottsville, Ky.

You all have a great team at Capitol! - K. Wiseman, Bowling Green, KY


  • Voted Bowling Green's Best Place To Buy Replacement Windows Four Consecutive Years
  • 100 percent financing available with approved credit. Payments as low as $5 per window per month.
  • Unmatched Quality of Installation and Service
  • Wide Selection of  Styles and Colors
  • Windows starting as low as $205 (includes installation)
  • Affordable Pricing
  • Full Line of Affordable Entry Doors Prefinished or Unfinished (includes installation)
  • Aluminum Storm Doors and Windows —13 colors to choose from
  • Steel Security Doors—16 colors and more than 50 designs
  • Professional Installation
  • Thousands of Satisfied Customers
  • Lifetime Transferable Warranty
Call for a FREE Estimate! Click for a FREE Estimate!

Why replace my windows and which windows are right for me?
Everyone's needs and preferences are unique. The answer can vary depending on your responses to particular questions, the color you choose, whether you want double or triple pane, if you want woodgrain interior, and the level of quality you want in your windows.

Installers knew the products and their jobs - B. Gillaspie, Bowling Green, KY

Most people replace their windows because their windows are lacking specific elements that fit their needs. Whether they are experiencing high heating and cooling costs, rotting wood, cold drafts, condensation, cleaning difficulties or maintenance issues, these are complications that people do not want or expect to deal with.

Installer was a pleasure to work with - J. Haley, Bowling Green, KY

One question we hear a lot from our customers is, "How much energy savings can I expect?" or "How much will my electricity bill go down with these new windows?" These are good questions and are often difficult to answer. It depends on which window you choose, how inefficient your current windows are and how much of your current energy usage goes to heating and cooling your home. Everyone should expect to see some savings, even with our most basic of replacement windows. Most of our customers report a savings of 25-35 percent with XL70 Superglass. Some customers have written us and told us their energy bills were cut in half! So how much will you save? That is really up to you. Call us for a free in-home presentation and we will tailor an energy savings package to meet your particular needs!

Very professional workmanship - H. Brown, Bowling Green, KY

Most people who have to replace their windows do so because the wood has become rotten. When the sills and brick mold in your windows start to deteriorate, replacing the window moves from being an option to a necessity.

Completely satisified with your sales, service and installation - T. Stewart, Bowling Green, KY

If a light breeze is felt when you walk by your windows, then you have a problem. Replacing your windows will solve that problem, if you choose the proper window. Different windows have very different air infiltration ratings, which determine how much air can get through. Our Earthwise line of replacement windows has the least air infiltration of any double-hung window you can find—guaranteed!

We love the windows - K. Wiseman, Bowling Green, KY

Condensation between the panes of glass in a double- or triple-pane window is not only unattractive, it is a sign of inefficiency. If there is condensation between the glasses, it means the window is no longer sealed and has lost much of its energy efficiency. All windows carried by Capitol Window and Door come with a lifetime transferable warranty on glass seal failure.

Could not have asked for better workmanship - P. Houchens, Bowling Green, KY

If you have ever tried to clean the area between your window and your storm window, you know how difficult and time consuming it can be. Even without storm windows, it may require climbing ladders or dangerously hanging out of your window to clean it. Choosing a tilt-in window will save you time and is certainly safer.

This was definitely an "Extreme Makeover" - D. Thompson, Bowling Green, KY

Even an energy-efficient, high-quality wood window requires regular painting and occasional wood repair to keep it in optimum working order. Painting a wood window requires great care to avoid painting the window shut. Our vinyl replacement windows require very little or often no maintenance at all.

Installer very courteous and professional - R. Cox, Bowling Green, KY

Trust your home to the professionals!
Contact us today for a free in-home presentation
to find the best solution to your window needs!

Capitol Window and Door will not sell, share or harvest any information
about you with anyone else without your permission.

Installer very polite and hard working - N. Brewer, Bowling Green, KY

Fully Licensed and Insured