On average, a window replacement has about a 74% return on investment! In fact, the more energy-efficient the new windows the better. Whether replacing old windows or adding a whole new window, updated windows always add value to your home. Additionally, adding new windows/doors or just replacing them can really update the look of your home and help accent its best parts. If you have any questions about window or door replacement or additions be sure to call MAW Construction, Inc. for a free estimate and consultation.