CGI impact resistant windows and doors are simply the best available on the market today. CGI only offers impact resistant products fabricated with heavy commercial-grade aluminum frames and laminated glass. CGI’s impact resistant windows and doors have attained a level of strength and durability unmatched in the industry. CGI impact windows and doors provide 24/7 protection against storms, outside noise, UV radiation, and forced entry.
As a leader in design innovation, CGI has patented designs on unique systems such as the three point lock for the hurricane resistant French door and the carrier system on the high impact single-hung window. Quality, engineering expertise, durability, functionality, value and design: this is what CGI is all about.
Windows
Our windows are designed with unparalleled strength and durability, while offering the distinctive sightlines that the most demanding architects require. To ensure product excellence, our impact resistant windows offer top of the line components. The components, along with years of research and development, have enabled us to develop an impact resistant window that not only looks great but outperforms its competitors in quality and value. A wide selection of energy efficient glass options are available with each of our product lines to provide you with both energy savings and the strength you have come to expect from CGI.
Our Estate Collection’s casement, project outs and fixed windows are all made with the same framing, allowing you to mix and match and maintain the same look. Our Estate Collections 360 single hung comes with our patented carrier system allowing for smooth, consistent operation. Our Estate Collections 375 horizontal rolling window includes our patented quad roller system providing a durable long lasting operation.
Our Sentinel windows are made with many features and benefits found only in more expensive products and are built with aesthetics and functionality in mind. Although equally appealing in new construction projects they are perfect for retrofit applications with 2 ½” frame depths, allowing easy installation. Whether you are replacing your existing windows, or designing your new luxury custom home, CGI has the product for you.
Doors
Our doors are designed and fabricated with the same quality and precision as our windows. For example, our doors include our patented concealed three point lock system, which is superior to other multi-point lock systems. As with our windows, these doors offer top-of-the-line components such as brass or stainless steel hinges, multiple layers of weather-stripping and Silicone sealants. These heavy-gauge aluminum doors have sightlines only seen in wood doors. CGI doors have the look of wood, yet eliminate the maintenance, swelling and decay issues associated with wood doors
Estate Collection
Beauty and Strength
Once you look past the luxury styling, matching sightlines and hand crafted details in our products you will also find that our products have been designed and tested to provide your home with some of the highest levels of hurricane protection available today. Our Estate Collection has been tested to provide best-in-class performance during hurricane winds even after impact and also offers superior water resistance and exceptional air leakage performance. Plus the combination of these advantages also provides additional energy and sound reduction benefits versus many other product choices.
The Estate Collection offers a variety of design protection options depending upon what you order for your home. The examples below reflect what we offer as compared to other very common product examples available today.
Design Pressure – Why is this important to you? The higher the design pressure the better the resistance to hurricane strength winds even after impact. Other products meet minimum building code standards, but wouldn’t you want a product that exceeds the codes and better protects your family and home?
|
Max Product Design Pressures
|
CGI Estate |
Typical Product |
Percent Better |
|
Single Hung Window (32x60) |
+100/-210 |
+80/-80
|
25%/162%
|
| 2 Track SGD (48x96 panel size) |
+120/-170
|
+80/-80 |
50%/112%
|
| French Door (36x96) |
+100/-110
|
+75/-75
|
33%/46%
|
Water Infiltration – Damage to your home may occur not only from hurricane force winds and blowing debris but from the severe rains that accompany these storms. Products with higher design pressure capabilities also offer enhanced protection from water infiltration. Our products are capable of some of the highest water resistance ratings in the industry.
|
Max Product Design Pressures
|
CGI Estate* |
Typical Product |
Percent Better |
|
Single Hung Window (32x60) |
15 lbs |
12 lbs
|
25%
|
| 2 Track SGD (48x96 panel size) |
18 lbs
|
12 lbs |
50%
|
| French Door (36x96) |
15 lbs
|
11 lbs
|
36%
|
Air Leakage – Reducing air leakage is important and can reduce your energy consumption. In addition to The Estate Collection’s energy efficient tinted, LoE and IG glass options, the Estate products are also designed and tested to lead the industry in preventing air leakage. Our products in most cases reduce air leakage to as low as 25% of allowable levels. This superior performance can significantly reduce energy costs when replacing old window and door products.
Acoustical Advantage – One of the advantages of laminated glass is sound abatement. Sound transmission levels may decrease by over 50% compared to single pane glass products. Not all impact products are alike when it comes to reducing noise levels. While all may have laminated glass, other considerations include glass thickness, air infiltration effectiveness and frame thickness. The Estate’s superior product designs provide advantages in many of these areas.
Blast Level Construction – To provide you with further piece of mind, know that when you choose products from the Estate Collection the vast majority of our products have been tested for and meet the Department of Defense’s blast resistant levels. While most installations certainly do not require such products, take comfort in knowing that your Estate Collection products have been engineered to these demanding standards.
There are many hurricane impact rated products to choose from and although the examples above are meant to reflect typical choices available in the marketplace they do not reflect all the available choices. We suggest you compare our designs, finish quality, aluminum sections, hardware components and test results against other manufacturers to make the decision that is best for you. We hope you choose the value that CGI’s Estate Collection windows and doors provide for your next project.
Sentinel
It’s All In The Details
Whether you are considering products for your new home or upgrading your existing home, Sentinel by CGI has been designed with many features and benefits that are both attractive and functional.
Priced competitively yet designed with important advantages that will enhance your homes look and functionality, our Sentinel line includes features that are often found only on more expensive products. Consider the following:
Energy Efficient – Not only are Sentinel products built for hurricane resistance, we also offer a variety of energy saving glass options to fit your needs. We offer a variety of tinted glass options as well as advanced energy glass types such as Lo E coatings and insulated glass.
Matching Site lines – If you have single hung windows (the kind that move up and down) have you ever noticed that the sightlines of the bottom and top unit don’t really match up? It may not sound like much, but a lot of windows on the market today are not built with this level of detail. The high end symmetrical styling you get with matching site lines will look impressive in your home. Once you see the difference, looking at windows will never be the same.
Capture Sash Construction –Our single hung and horizontal rolling windows enclosed u-frame “capture” sills are designed with rigid construction techniques. Most windows don’t get “captured” into this sill but rather float in the opening. The result is a product that is not as strong structurally, and more likely to leak. We believe that our capture sash construction offers greater impact and water resistance. It is the right way to build a window.
Weather stripping –We choose not to take shortcuts and instead offer additional features that really count. Weatherstripping is critical for energy efficiency and water resistance. Our products are constructed with a double seam of weather stripping to provide protection against the elements. It just made sense to us.
Fastener Assembly –Another shortcut we decided against has to do with our window framing construction. We use three #10 1 ¼ inch stainless steel screws to fasten each of our window frame corners together. Why do you care? Bigger and longer screws = Better frame strength = Better product longevity and hurricane resistance. Compare to others who use only two smaller #8 1-inch galvanized screws. It’s a big difference.
Aluminum Sections –Another important factor that affects product strength is the frame itself. Knowing this, we decided to offer our products with frames that are up to 30% thicker than others on the market today.
Super View Screens – Screens are not usually discussed, as they oftentimes detract from the windows. We took a different approach. We use a very sturdy extruded frame design (no plastic frame components) versus typical roll formed aluminum screens (generally thinner material). Most importantly, we added a super view screen material that offers unobstructed views.
Sentinel windows and doors will enhance the look and functionality of your home. Take the time to compare our designs and added features against other manufacturers. Contact a Sentinel by CGI dealer for an appointment to see the difference.
Estate Entrances
Peace of Mind Has Never Looked So Good
The Estate Entrances Collection from CGI Windows and Doors combines style, beauty and strength into one of the most unique lines of entry doors on the market today. The collection offers a wide variety of door styles, finishes, hardware choices, glass types and sizes. In addition to an amazing looking entry for your home, you also get a hurricane and intruder resistant product that is durable and requires much less maintenance over time than wood doors.
Available in custom sizes for your new or existing home, the Estate Entrances Collection of entry doors offers a large selection of designs and configurations that can accommodate just about any project.
Why choose your entrance from the Estate Entrances Collection?
- A Rich Selection of Design and Product Choices
- Modern, contemporary or traditional - design options to meet a variety of styles and preferences
- Wood finishes, custom colors or clear anodized (aluminum color) finishes available
- Baldwin levers and deluxe handlesets available in a variety of styles and finishes.
- Hand-crafted wrought iron hinged grills designs
- In-swing or out-swing options available, with full frame or ADA thresholds
- Available with matching sidelites and transoms
- Custom sizes available
- Intrusion Resistance in a Beautiful Product
- Impact resistant security glass options
- Strong frame design
- Patented 3-point security locking system
- Lab-tested to resist intrusion
- Minimal Maintenance Required
- Aluminum alloy does not rot, warp or rust
- Built weather tough
- Backed By
- An industry leading warranty
- A highly reputable company, est. 1992
- Time tested, over 10,000 installed doors
We suggest you compare our designs and product features against other products to make the decision that is best for you. We hope you choose from CGI’s Estate Entrances Collection of doors for your next project.





