This is the main segment where most customers are interested. Every buyer is eager to know the final price of the product that he wants to buy. Here, I’ll give you a rough idea about the price of the windows and doors of the brand Jeld-Wen. You can purchase a small, fixed window (nonopening) for under $200, whereas a custom wood windows installation will cost you more than $2500. Some premium windows series like BAY Window & Bow Window will cost you much higher. Their doors will cost you between $900 to $2500 (Approx).