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  • Serving Johns Creek, Duluth, Alpharetta, Cumming, Suwanee, Lawrenceville
  • 470-533-0777
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Fortis Series

Fortis Windows Seamlessly Combine State-of-the-Art Engineering with Elegant Design

Crescent proudly manufactures a wide selection of vinyl replacement windows, including the Fortis series, our mid-level option. Fortis windows provide the ideal combination of innovative engineering and stylish design, making them an excellent choice for homeowners throughout the country.

Stylish & Customizable Design

It’s equally important to choose replacement windows that will beautifully complement the style of the home and reflect the homeowner’s personal tastes. Fortis windows feature thick VyFoam™ insulation, but the frames are anything but bulky — in fact, the Fortis series features one of the thinnest, most aesthetically pleasing frame designs available today.

Homeowners will also love Fortis windows because they can customize them to suit their personal preferences. They’ll be able to select from a wide variety of window styles, including bay, double hung, garden, hopper, picture, and sliding. They can also choose from various exterior colors, which are applied using our exclusive VyCoat™ exterior coating system. With regard to the window interiors, homeowners can choose between two interior colors (white or beige). And, they’ll be able to select from various window grid designs such as flat and contoured grids as well as custom options.

To learn more about Fortis windows, as well as the benefits they offer to homeowners in your area, contact Crescent today.

Innovative Engineering

We offer Fortis windows as our mid-level series, but they’re far from average. They are equipped with a number of state-of-the-art engineering components, including the following, that set them apart from other home windows on the market:
  • VyFoam™ insulation in the frame and sash for added insulation
  • A tight, mortise-cut sill dam wall for enhanced structural integrity and reduced air and water infiltration
  • An interlocking sill and sash for increased wind resistance
Fortis windows are so strong and durable that they’ve achieved an R50 performance grade, a rating that considers factors such as structural performance, resistance to air infiltration, and resistance to water penetration. In fact, they’ve even been demonstrated to stand up against a 171-mph wind load, making them 180 percent stronger than the minimum requirement for the industry.

Features & Options

Client Testimonials

We are pleased to share a testimonial from one of our esteemed clients, who has graciously provided their feedback on the exceptional experience they had while working with our team. Their words highlight the quality of our services and the dedication we bring to every project.

“A testimonial from a client who benefited from your product or service. Testimonials can be a highly effective way of establishing credibility and increasing your company's reputation.”
John Doe
John DoeCEO
“A testimonial from a client who benefited from your product or service. Testimonials can be a highly effective way of establishing credibility and increasing your company's reputation.”
John Doe
John DoeCEO
“A testimonial from a client who benefited from your product or service. Testimonials can be a highly effective way of establishing credibility and increasing your company's reputation.”
John Doe
John DoeCEO
“A testimonial from a client who benefited from your product or service. Testimonials can be a highly effective way of establishing credibility and increasing your company's reputation.”
John Doe
John DoeCEO

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