Take a look at this big project we did in Upland, CA. For this home, the homeowners wanted to install a new custom opening in their upstairs den. Once we measured out all the specs, we carefully removed the siding and installed the new header, window, and casing finish. With this new window, the homeowners will now be able to get better air, light, and ventilation in this corner of their home. Having been in the business for so long, we cannot emphasize enough how projects like these require the help of an expert. Looking to brighten up the darkest corners of your home?  Call us at (626) 359-3600 or visit vistawindowmfg.com to get started today!