561-623-8446 | 954-908-2886

For more than 25 years, CGI has been a premier manufacturer of hurricane impact-resistant windows and doors. Founded in 1992, CGI’s impact products were the answer to the need presented by the devastation of Hurricane Andrew. Produced to the most exacting industry standards, their high performance and attractive product lines have provided advanced hurricane protection to homes and commercial structures. Whether choosing Aluminum or Vinyl, CGI windows and doors can be trusted to enhance the look of your home while ensuring long-lasting safety and strength. Their full line of products features a large variety of styles to fit any home. They include Single-Hung, Casement, and Horizontal Roller Windows as well as French, Entry and Sliding Glass Doors.


CGI Sentinel

With Sentinel by CGI customers benefit from exceptional quality, craftsmanship, energy efficiency and durability at an affordable price. Sentinel’s complete line of windows and doors are custom manufactured to enhance the aesthetics of your home while delivering protection from the most extreme coastal weather conditions. Whether considering hurricane impact-resistant windows and doors for a home or business, the Sentinel Collection is the best of all worlds – aesthetically appealing, functionally proven and uniquely affordable.

CGI Estate

Recognized by architects as a premier line of hurricane impact windows, CGI’s Estate Collection can be found in elegant homes, prestigious resorts, hotels, schools and office buildings. CGI’s Estate Collection combines best-in-class performance against hurricane force damage with architectural-grade quality, handcrafted details and superior engineering.

CGI Commercial

Recognized by architects as a premier line of hurricane impact windows and doors, CGI Commercial can be found in prestigious resorts, hotels, schools and office buildings. The Series combines best-in-class performance against hurricane force damage with architectural-grade quality, handcrafted details and superior engineering.

CGI Sparta

The first value-custom line from CGI Windows and Doors, Sparta was created to make impact windows accessible for more homeowners to make upgrading to impact resistant windows easier and more affordable than ever. Their line of Single Hungs, Horizontal Rollers and Fixed windows is a perfect fit for homeowners looking for simple hurricane protection without the need for shutters or plywood. With design pressures up to +55/-65psf, stainless steel fasteners and corrosion resistant hardware, Sparta provides strength at an unprecedented price. 

CGI Gallery


We service several counties on the East Coast including; Indian River, St. Lucie, Martin, Palm Beach, Broward and Miami-Dade.

Email: Inquiry@thereplacementcompany.com

Quote Request

Showroom Appointment

Ft. Lauderdale Showroom: 3415 N. Dixie Hwy. Oakland Park, FL 33334 
(954) 908-2886 Map

Jupiter Showroom: 861 Jupiter Park Drive Jupiter, Florida 33458
(561)-623-8446 Map