A rich variety of high performance product collections to best serve your project needs.

Remodeling or building new? We offer a full line of products you’ll be proud to own.

If it's worth protecting, it's worth the Estate Collection.

Our high quality product collections are trusted in schools.

A perfect combination of form and function.

CGI’s Estate Collection combines best-in-class performance against hurricane force damage with architectural-grade quality.

Quality, durability, functionality, value, & exceptional eye-appeal.

Gracing elegant custom residences and architect homes.

With the strongest products in the industry, condos are no problem for CGI.

Uniquely designed, Sentinel products are the best choice for your remodeling project.

Quality products can be affordable- Sentinel by CGI

Strength, Style and Security for your home and family

CGI selected as supplier for 5-Star resort The Breakers Palm Beach

Maximize your security, protection and energy efficiency with Targa vinyl windows by CGI.

Sentinel Collection is the best of all worlds – aesthetically appealing, functionally proven and uniquely affordable.

CGI’s Estate Collection combines best-in-class performance against hurricane force damage with architectural-grade quality

Keeping the elements out and the savings in. Targa by CGI.

Pharmaceutical grade vinyl. It’s what we’re made of. It’s why we’re better. Targa by CGI.

Known for large sizes like fixed windows up to 60 sq ft.