Style Options

When choosing your windows, we offer a wide range of custom sizes and optional features. Take a look at some of the windows shapes and features we offer to give your home the design and appearance that works.

Replacement Windows – Style Options

Infinity from Marvin® windows are high-quality, fiberglass replacement windows from Marvin Windows and Doors. They are designed for the homeowner who is looking for a low-maintenance, energy efficient and attractive window. By purchasing your Infinity windows from CRS Exteriors, you get the strength and durability of a Marvin window with the care, service, and expertise of CRS Exteriors – your local window replacement experts. We provide a complete, installed package to provide you with a high-quality, hassle-free experience.

See the different selection options:

Awning Windows

Let the fresh air in with an awning window offering better airflow, expansive views, and a wide opening, combining form and function.

Bay Windows

Transform your room by capturing light from three angles with our bay windows featuring quality craftsmanship and countless options to enhance your home’s personality.

Bow Windows

The graceful curve of a bow-window opens up a room and captures the view.  Every window is custom designed and custom sized making it a great fit for any project.

Casement Windows

Let the breeze in and keep the weather out with our state of the art casement windows featuring state of the art, durable hardware and easy opening for smooth operation.

Double Hung Windows

Get the classic design of casement windows with a range of design options; these windows are durable, versatile, and easy to use.

Glider Windows

The craftsmanship and contemporary styling of our glider windows give a wide viewing angle and ergonomic handles for easy operation.

Polygon Windows

Give your home the distinctive touch it deserves by choosing from thousands of shapes to match your dream window in almost any geometric shape.

Round Top Windows

Add value, elegance and individuality with more than 1000 standard round top window sizes plus unlimited custom designs.

EverWood Stainable Wood Grain Interior Finish

Appearance

Superior Finishes

Infinity uses a patented, mechanically-bonded finish that is up to 3x thicker than competitive finishes. It provides superior resistance to scratching and UV degradation, even on darker colors. The finishes ensure long-term color retention and durability. This is compared to competitor’s thin painted finish that can expose the rough fiberglass material.

The Ultrex coating system is AAMA 623-10 certified, meaning our commercial grade finish resists the harshest weather conditions mother nature offers; a claim competitors can’t match.

Beautiful Details

Created for strength and beauty, Infinity windows arrive with clean mechanically-bonded corners, traditional details, and narrow profiles to maximize your view. Vinyl windows can arrive with messy welded corners and bulky profiles that reduce your view.

Tough, beautiful windows made of Ultrex Fiberglass outlast the competition.

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Performance

With over 25 years of experience, CRS Exteriors improves your East Tennessee homes with new siding, doors, and replacement windows. Offering a full choice of windows and doors, CRS Exteriors brings precision work, decades of experience, and quality products to your East Tennessee home. We understand that buying a home is one of the largest investments you can make, so we pride ourselves on raising the value of your homes by improving its energy efficiency and curb appeal with our replacement windows. We feature two brands of windows, offering some of the highest quality windows and the greatest return on your investment available in the market today.

  • Infinity from Marvin® is a line of fiberglass replacement windows and patio doors designed by the experts at Marvin Windows and Doors. Created for the homeowner who wants low-maintenance, energy efficiency and traditional beauty, all Infinity products offer a complete, installed package to give you a high-quality, hassle-free experience. By choosing these windows and doors you get products that are durable and will stay weather tight. Infinity makes products from patented Ultrex pultruded fiberglass and guarantee them with limited lifetime warranty.
  • ProVia has developed a reputation within the window industry for developing products that provide a high degree of customization combined with outstanding quality and energy efficiency. For all who have been searching for attractive, energy-efficient, high-performance vinyl windows, let us clear the way. Our windows have been independently tested to meet strict energy efficiency standards. Endure, Aspect and Aeris windows come standard with the highest-quality frame and sash designs and the ComforTech Warm Edge Glazing system, a high-tech glass package that measurably improves thermal performance resulting in less heat loss, warmer glass temperatures and reduced interior condensation.

Whatever your needs are, CRS Exteriors is East Tennessee’s source for the best in windows and doors. With our many years of experience and knowledge of the product, we strive to match our customers with the products they need, on the budget they have, and with the high-quality service they deserve.