About WindowFits
WindowFits is celebrating its 20th anniversary this year! For the past two decades, we have been dedicated to delivering exceptional vinyl windows and doors, as well as providing unparalleled delivery times and excellent customer service to residential & multi-family communities. With a focus on quality, WindowFits exclusively offers the finest home and hardware products available in the market. As we celebrate our 20th anniversary, we look forward to continuing our tradition of excellence and providing top-quality products and service for many more years to come.
Services
Our mission: Provide our community with energy-efficient replacement windows and doors that reduce your monthly utility costs, increase your property value and keep you comfortable year-round. So if you’re in need of an affordable product that lasts, look no further.
Financing
Free Estimates, In Home Financing, Energy Efficient Window Installations

Affordable
Energy Efficient Sliding Glass Doors, Architectural Windows, French Doors, Security Doors, New or Replacement Services

Energy Efficiency
Retractable Screens, Screen Doors, Pet Doors, Quality Workmanship, Superior Professionalism, Warranty Services

Window & Patio Door Replacement in Vista, CA
At WindowFits, we take pride in enhancing the comfort [...]
Commercial Window Replacement in South Pasadena, CA
Check out this energy-efficient window replacement we did for [...]
Two Entry Door Replacements in Los Angeles, CA
Upgrading your old, damaged entry doors is important, especially [...]
Blog
Which Window Style is Right for Your Home? Exploring Your Options
When choosing the perfect windows for your home, the options can seem endless. However, finding the right fit is key to enhancing your [...]
Why Low-E Glass Should Be a Priority When Replacing Your Windows
Replacing your windows is more than just a home upgrade—it’s an opportunity to enhance your home’s comfort, protect your belongings, and reduce energy [...]
Free Estimates
Let’s get the ball rolling on your new Window and Door project.