We make

Custom Doors & Concession Windows

just the way you want

Why Challenger Door

Easy to get

We build our custom doors on site in Nappanee Indiana and sell them straight from the manufacturer to the customer.

No minimum order

Whether you need one custom door or a hundred, we are one of the only major custom door manufacturer that does not require a minimum order.


We manufacture quality custom doors that open and close with ease. Each door comes backed by our 2-year warranty.

Easy to Install

You can easily install your new door by referencing the full-length video instructions we provide for our customers.

Our Custom Products

We make custom doors for RVs, cargo trailers, and specialty vehicles. Flexible design options mean that every door can be fully customized. Your customer service rep guides you step-by-step, so you get the perfect custom door.

Challenger builds custom concession windows and awnings designed specifically for your needs. Customer orders are processed quickly and built on site in Nappanee, Indiana.

You can get custom teardrop trailer doors just the way you want in any color and with any number of options. We also build matching compartment doors. All our teardrop doors are high-quality and backed by our 2-year warranty.