Top Rated Window Companies Serving Oakley, CA

A: Verified Quality Windows & Doors, Inc. Customer, one of 510
"They are a high quality company. They deliver as promised, and they are not inexpensive but of value. One of the reasons we went with them is that they carry a specific brand of window I used in a prior house, and I wanted that manufacturer again. They were one of three business that carried that brand, and their showroom was the best, so we went with them." -Thomas C.
All Survey Responses for Quality Windows & Doors, Inc.
Verified West Coast Windows and Doors, Inc. Customer, one of 387
"I think you've got to do your due diligence and ask the right questions. Windows aren't something you deal with everyday so you have to ask questions. The workmanship was very good. After the windows were installed, we were happy, and there have been no problems." -Michael F.
All Survey Responses for West Coast Windows and Doors, Inc.

A: Diamond Certified window companies use top-quality brands like Milgard, Crystal Windows, Simonton, Amsco Windows and Marvin.

A: Window companies offer several types of window insulation to improve energy efficiency. Double-glazed windows are commonly offered, consisting of two panes of glass with an insulating layer of gas in between. Triple-glazed windows offer even greater insulation with an additional pane of glass. Low-E (low emissivity) windows are coated with a thin metallic layer to reflect heat back into the home in winter and keep heat out in the summer. Some companies also offer windows with gas fills, typically argon or krypton, between the panes which provide better insulation than air. Finally, insulated vinyl and fiberglass frames provide additional thermal resistance compared to traditional aluminum frames.

A: Yes, Diamond Certified window companies can work with Andersen products for window screen replacement in Oakley.

A: Wood Windows
Window Pane Replacement
Custom Windows
Window Awnings
Double-Hung Windows