A+ Better Business Bureau; Best Pricing on Replacement Windows

Energy Efficiency and Savings with Performance and Style

K and K Classic Designs features Anlin, Simonton and Milgard windows. One of the favorite and most popular is the Anlin Catalina Series which are […]

New Custom Windows for Cooler Days Ahead

With the days getting cooler and shorter, it may be time to think of replacing your old, drafty or foggy windows with new custom, energy […]

Energy Efficient Windows

Replace your old windows with our energy efficient Simonton, Milgard or Anlin replacement windows and you will notice amazing results in comfortability while you lower […]

Springtime Is Best Time to Purchase Replacement Windows

K&K Classic Designs offers the best quality replacement windows at incredible pricing and quality installation. We also offer beautiful maintenance-free siding at an excellent price […]

Facts About the Value of New Windows

Here are some interesting findings from the National Association of Realtors: “REALTORS rank of exterior projects most likely to add value to the home for […]

Simonton and Milgard Replacement Windows and Doors

Simonton and Milgard replacement windows and doors are designed for low maintenance. Vinyl and fiberglass products, for example, never need painting and can be easily cleaned with the occasional wipe of a wet cloth. K&K Classic Designs have the best pricing you can find on these energy-efficient products as our overhead is low and we can focus on giving our customer’s the best price out there. https://kandkklassicdesigns.com

Milgard Energy Efficient Windows in Colorado

Window Season in Colorado

Although we know Spring is close-by we also know Colorado is still in for snow and cold weather. If you have drafty, foggy windows, it’s […]

Colorado Energy-Efficient Replacement Windows

Colorado Window Replacement Season K and K Classic Designs, IncLocal Window Replacements and Maintenance-Free Siding Trusted. Affordable. Local K and K Classic Designs is a […]

Cold Temperatures – New Windows

You do not have to spend another winter with cold drafty windows. K and K Classic Designs now offers Simonton and Milgard windows and doors […]

k and K Classic Designs window replacements

New Windows for Cold Days Ahead

You can be sure that new, custom replacement windows from K and K Classic Designs, will be the perfect addition to your home’s winter wardrobe. […]

Great Pricing this Fall on Replacement Windows

Our customers are amazed when they get a bid from K and K Classic Designs. We sell superior, quality, energy-efficient custom-built replacement windows for your […]

Beautiful New Windows for Your Home

K and K Classic Designs has been serving the Denver and mountain areas for over 27 years. We have a Gold Star rating with BBB […]

Best Prices on Windows this Winter

If you are ready to invest in new windows for your home this winter, K and K Classic Designs has great prices you can’t refuse […]

Merry Christmas from K and K Classic designs

Best Wishes for a Very Merry Christmas from K and K Classic Designs, your local window replacement and maintenance-free siding company. We will give you […]

Amerimax Replacement Windows

K and K Classic Designs sells one of the best windows you can find. When you are ready for estimates, please call Ken, Owner, at […]