+1 310 708 1466 - (888) 520-5779
818 North Mountain Ave #202, Upland, CA 91786
Drafty, hard to open windows affect comfort and efficiency. Replacing older units with new vinyl windows dramatically improves energy efficiency, security and curb appeal. Window World reports that a vinyl window replacement recoups about 69 % of the initial cost and can be completed in just one or two days. New windows reduce drafts, lower energy bills and enhance safety with up to date locks. JBC Building Contractor offers a selection of vinyl styles – from double hung to picture windows – and oversees precise installation to ensure proper sealing and operation. Upgraded windows also contribute to curb appeal, one of the key factors in resale value.
We recommend ENERGY STAR rated products that meet California’s energy codes.
Proper flashing and sealing prevent leaks and ensure longevity.
Choose from a range of colors and grille patterns to match your home’s character.