Window Replacement in Berkeley.
Bay Area Window Pros is your local Berkeley window-replacement contractor. From the brown-shingle and Craftsman homes in the hills to the bungalows in the flats, we replace original single-pane wood windows with energy-efficient ones that keep the period character, handling permits from start to finish.
- Lower energy bills with dual-pane, Low-E glass
- Quieter rooms, less street noise
- More curb appeal and resale value
- Licensed, insured & factory-authorized installers
- Permits & HOA paperwork handled for you
Marvin, Andersen, Milgard, Anlin, Integrity, Western Window Systems and more — in wood, fiberglass, vinyl & aluminum, fit to your home and budget.
* Restrictions and conditions apply. Requires purchase and installation of 7 or more units. Discount based on the lowest priced product. Installation excluded. Minimum job size is 4 units.
Window replacement in Berkeley
Berkeley is a city of older homes, brown-shingles and Craftsman bungalows and First Bay Tradition houses, many still wearing their original wood sash windows. They give the city its look, but a century on they're drafty, painted shut, and bleeding heat. We replace them with energy-efficient windows that hold that look, true divided lites in wood or wood-clad, so a classic Berkeley facade still reads right while the glass underneath seals out the bay chill and the street noise.
The hill homes and the flatland bungalows each have their quirks of access and fit, and we handle both. We pull the city permit, mind Berkeley's preservation expectations, install to code, and leave the place clean.
Serving Berkeley & nearby
Window replacement in Berkeley — FAQ
How much does window replacement cost in Berkeley?
Most Berkeley jobs start around $454 a window, depending on size, material, and glass. Whole-home projects get our best per-window price. Get a free written estimate for your exact numbers.
Do I need a permit to replace windows in Berkeley?
Usually a like-for-like replacement just needs a simple over-the-counter permit. We pull it and handle the city paperwork for you.
How long does installation take?
Most homes are done in a day or two once your windows arrive. We cover your floors and clean up before we go.






