THV Doors


Open the Door to Beauty and Savings.

AHT Windows is proud to install entry and patio doors manufactured by THV Compozit, one of the country’s most innovative door companies. Just the like high quality replacement windows they make, THV Compozit doors are fabricated from the most rugged and durable materials, and custom-made for a perfect fit in your home. AHT Windows is so confident in the quality of our THV Compozit entry doors and patio doors, we offer a 50-year warranty!

Entry Doors with Style

THV Compozit offers such an amazing range of entry doors Wisconsin residents will have a hard time choosing their favorite! You can customize your Wisconsin doors to match your home’s décor and your personal style. Select from eight separate collections, each featuring an array of options including decorative glass, materials, finishes and hardware. The “Trucoatings” color system gives you a wide choice of vibrant and consistent colors, each with a long-lasting finish.

Each door is painstakingly built for years of trouble-free and energy efficient service. Features such as steel edging, composite lock block, adjustable hinge system and weather-proof compression gaskets make our THV Compozit entry doors the best you can buy.

Patio Doors for Comfort and Ease

For beautiful and weather-resistant sliding patio doors, nothing beats THV Compozit. These easy-to-use sliders are guaranteed not to warp, crack or rot, and never need painting. High quality Thermal Compozit combined with triple-pane glass for superior energy efficiency, helping to reduce heat transfer between your home and the outside. A three-point locking system and two steel locking bars help ensure your safety and security.

50-Year Warranty

The THV Compozit doors installed by AHT Windows come with a 50-year, non-prorated warranty. All doors are certified to be free from defects in materials and workmanship from the date of installation. No other door manufacturer can match THV’s high standards for quality, which begin with the initial measurement of your doors, through our custom manufacturing process at the THV factory, to the installation by AHT’s craftsmen. We guarantee that you’ll love your new doors, Wisconsin!

You can download our complete THV Compozit door catalog here.

Call for a FREE Estimate on Wisconsin Doors

If you are ready to make the entry to your home more beautiful and energy efficient, we’d be happy to provide a free written estimate. Just call AHT Windows toll-free at (866) 602-7748, or complete our on-line quote request to schedule a FREE, no-obligation in-home estimate on the patio doors and entry doors Wisconsin trusts for quality and value.

AHT Windows
71 S. Main Street
Clintonville, Wisconsin
Toll Free (866) 602-7748

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