Windows 4U serves Moraga homeowners throughout the town, from Moraga Ranch and Rheem Valley to Sanders Ranch, Campolindo, and the hillside neighborhoods around Saint Mary's College, with licensed, in-house window and door installation backed by a 4-year workmanship warranty.
Get a Free Moraga EstimateMoraga is one of the most serene communities in the East Bay, quiet streets, large wooded lots, and homes that take the setting seriously. Windows 4U has worked throughout Moraga, replacing windows on hillside custom homes and ranch-style properties with the same care we bring to every job. We know how to work cleanly in quality homes, how to manage access on hillside properties, and how to select windows that perform well in the microclimates of the Lamorinda hills. Alex and Leon Elbert are at every job site personally.
Every service is performed by our in-house crew. No subcontractors, ever.
Retrofit and full-frame window replacement in vinyl, fiberglass, and aluminum. Casement, double-hung, sliding, picture, bay & bow, all styles installed with precision and minimal disruption to your home.
Learn more →Steel and fiberglass entry doors that improve your home's curb appeal, security, and energy efficiency. Includes full hardware installation and weatherstripping.
Learn more →Sliding glass doors and French-style patio doors for Moraga's wooded hillside homes, perfect for capturing garden views and connecting indoor and outdoor living spaces.
Learn more →Moraga sits within a designated high fire-hazard severity zone, and some homes may require fire-rated window assemblies in certain locations. We're familiar with these requirements and can advise you on your options. Beyond fire-rated considerations, we work with the full range of window styles common in Moraga, from large picture windows designed to frame hillside views to energy-efficient casements on north-facing elevations. Every install is clean and professionally completed on the timeline we commit to at the estimate.
We're in Walnut Creek, 15 minutes away. You'll always reach Alex or Leon when you call.
Also serving neighboring cities: Orinda, Lafayette, Walnut Creek, Pleasant Hill, and the wider East Bay.
"Windows 4U replaced windows in five rooms of our Campolindo home. The quality of the product and the installation is exceptional, Leon personally oversaw every detail. Our home is significantly quieter and cooler, and the new windows look absolutely beautiful. Worth every penny."
Trusted Brands We Install
