Custom Window Systems – Vinyl Windows and Doors

Custom Window Systems - Impact Windows

Custom Window Systems - Impact Windows - Vinyl Doors - WeatherLite Porches

For over 25 years, Custom Window Systems, Inc. has been manufacturing vinyl windows in Ocala, Florida designed and constructed specifically for the Florida market. Throughout that time, CWS has been innovating and introducing products that meet or exceed the most stringent coastal requirements, including full High Velocity Hurricane Zone (HVHZ) ratings.

The WindPact Plus and Aria Series is an example of CWS innovation, building in all of the newest advances in engineering and technology while never compromising on quality. This ensures that windows from CWS not only fit better and look better, they perform better.

It doesn’t matter if you live in Tallahassee, St. George Island or Key West, Custom Window Systems has you covered.

The Aria Window Series

Lifetime - Style - Performance

The Aria Collection brings style and beauty to your home, while also meeting strict Florida Coastal Codes.  Rated DP50, the Aria is designed to meet the needs of Florida and the South East.  

The Aria comes in a Single hung and Double hung window styles, along with a Slider and Picture windows.  

It is available with Security Laminated glass and Cardinal's Neat clean glass, along with other options.

CWS WindPact Windows

The Ultimate in Impact Windows and Energy Performance

If the building envelope is breached through a broken window or door, wind may enter the building causing an increase in pressure that could lift the roof and push the walls outward. Enter WindPact Plus Hurricane Impact-Resistant vinyl windows. High Impact Vinyl Windows helps to preserve the building envelope, keeping wind, rain and other elements outside.

WindPact vinyl windows are available with a Nail Fin for new construction, Florida Flange for Block and replacement window construction, or Box Frame for replacement windows.

For areas not requiring impact windows, WindPact products are also available as Non-Impact windows so you too can enjoy the quality of WindPact windows.






Prestige Vinyl French doors and entry doors Impact windows St. George and Tallahassee

The Prestige Collection is a complete door system. With availability as a Single Swing Door, French Door Double Panel, Operable Sidelight or Unequal Operable Panels. Prestige doors are available in either impact resistant or non-impact rated. When you are looking for a French Door replacement for your existing sliding glass door, look no further than the Prestige line. Prestige offers you a FULL size French Door, even for 8' WIDE sliding doors, without sidelights! No more settling for sidelights when you don't need them. Of course if you want sidelites, no problem, you can have them open if you would like for ventilation. To compliment your new French Door, install a new Genius hidden Screen. No more losing out on fresh air because of bugs. Just open your door and close the screen and enjoy the outside. Whether you are in Tallahassee, or St. George Island, or even in Michigan, the Prestige door collection has everything you need.


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Custom Windows - Zepher Non Impact tallahassee vinyl windows and doors


Zephyr vinyl windows are a heavy, multi-chambered, thin framed, single hung vinyl window.  What makes it stand out from the rest?  Its high DP and Wind and Rain rating.  It has a built in Florida Flange, which helps seal the opening without the need for extra trim and metal work, helping to reduce seal break downs around the windows years from its install.

The Zephyr offers quality without compromise for areas that do not need an impact window but do need better quality and must meet local codes, such as Franklin County and Bay County (and other areas in Florida).

Don't let it fool you, with 7/8" Insulated glass, LowE 366 and Liquid Argon Gas Fill, this window and its glass will provide optimum Energy Efficiency along side long lifetime performance.


Zephyr Windows


CWS 810 Vinyl Windows



windows weatherlite porch collection tallahassee vinyl windows and doors


With Vinyl, Acrylic and Glass porch systems, Custom Windows covers all your porch enclosure needs. Turn your existing porch, or design a new porch without being restricted on style and material. Customs’ WeatherLite systems, all come with extruded aluminum frames that will not rust and your choice of Vinyl, Acrylic or Glass inserts depending on your needs and design.

Turn your porch or existing screen room into a 3 Season room. With CWS WeatherLite Vinyl and Acrylic products, you don’t have to update the room because they are non structural components, and do not fully “seal” off a room. Permits may still be required depending on your local code.

All glass products are Florida Approved so you don’t have to worry about not being up to code (Please check with local building codes for your area requirements).


WeatherLite PorchesRead More Here