Patio Doors in Denver May be the Change You are Looking for Patio doors are more than just a way to get to your patio. They are a functional design element of both your interior and exterior living spaces. Patio doors in Denver provide the perfect access for your spring gardening, summer barbecues, fall reflections and winter snow fun. JDI Windows can help you to choose the proper patio doors for Colorado weather. We consider the style of your home, your design vision and your budget when presenting you with high-quality, efficient patio door options. Patio Doors Offer So Much.