Elegant
Windows
The Michigan Window™: Made IN Michigan FOR Michigan Weather
Michigan's leading replacement window company





Inside the Michigan Window

Dual Sealed Glass
The Michigan Window offers dual sealed glass with Super Spacer® warm edge technology.
NO-Metal Super Spacer® blocks the heat escape path and protects the glass edge from moisture and condensation. Super Spacer® is up to 950 times less conductive than standard aluminum spacers.

Meets or Exceeds Energy Star Six
The Michigan Window and patio doors are designed and built to meet the highest standards of energy efficiency. With high‐performance options, The Michigan Window and patio doors meet or exceed ENERGY STAR standards.

Superior Performance
Virtually impermeable to cold or heat and extremely resistant to condensation.

High Performance Vinyl
SunShield® is a proprietary high-performance vinyl compound developed by the material scientists at Deceuninck North America.
SunShield ensures long-lasting color retention and low maintenance and is uniquely formulated to withstand the harsh effects of weather, ultraviolet light and sun exposure.

Inside The Michigan Window
Earthwise Group is a national network of locally owned, independent manufacturers who design and build high‐quality windows and doors. And D&W Windows & Sunrooms is the only Earthwise window manufacturer in Michigan.
Our products meet the highest energy standards in the industry, including those set by the U.S. government’s Energy Star program, the National Fenestration Rating Council (NFRC), and The American Architectural Manufacturing Association (AAMA) and are the first and only window and door products to be Made in USA Certified.

Inside The Michigan Window

Dual Sealed Glass
NO-Metal Super Spacer® blocks the heat escape path and protects the glass edge from moisture and condensation. Super Spacer® is up to 950 times less conductive than standard aluminum spacers.

Meets or Exceeds Energy Star Six
The Michigan Window and patio doors are designed and built to meet the highest standards of energy efficiency. With high‐performance options, The Michigan Window and patio doors meet or exceed ENERGY STAR standards.

Superior Performance
Innergy® Rigid Thermal Reinforcements are advanced fiber glass reinforced resin inserts, designed for greater strength and structural reinforcement and insulation.
Virtually impermeable to cold or heat and extremely resistant to condensation.

High Performance Vinyl
SunShield ensures long-lasting color retention and low maintenance and is uniquely formulated to withstand the harsh effects of weather, ultraviolet light and sun exposure.

Inside The Michigan Window
Our products meet the highest energy standards in the industry, including those set by the U.S. government’s Energy Star program, the National Fenestration Rating Council (NFRC), and The American Architectural Manufacturing Association (AAMA) and are the first and only window and door products to be Made in USA Certified.
Window Styles for Every Home and Every Need

Tilt-Wash Single Hung
Single hung windows are a traditional style that opens by raising the bottom sash. The top glass in single hung windows is fixed in place.

Tilt-Wash Double Hung
Also a traditional style, popular double hung windows open by raising the bottom sash or lowering the top sash of the window.

Sliding
This is a traditional style window that opens by sliding the operable sash toward the center of the window. Can be manufactured so that either the left or right sash is operable.


Casement and Awning
Both casement and awning windows are hinged windows that open outward with a rotary crank handle. Casement windows open from the side while awning windows open at the bottom.

Center Vent
Large viewing area window that has a sliding center sash and the left and right glass is fixed in place.

End Vent
Large viewing area window that has sliding left and right sashes and the center glass is fixed in place.

Tilt-Wash Single Hung
Single hung windows are a traditional style that opens by raising the bottom sash. The top glass in single hung windows is fixed in place.

Tilt-Wash Double Hung
Also a traditional style, popular double hung windows open by raising the bottom sash or lowering the top sash of the window.


Casement and Awning
Both casement and awning windows are hinged windows that open outward with a rotary crank handle. Casement windows open from the side while awning windows open at the bottom.

Sliding
This is a traditional style window that opens by sliding the operable sash toward the center of the window. Can be manufactured so that either the left or right sash is operable.

Center Vent
Large viewing area window that has a sliding center sash and the left and right glass is fixed in place.

End Vent
Large viewing area window that has sliding left and right sashes and the center glass is fixed in place.
ALSO AVAILABLE: Bay Windows, Bow Windows, Picture Windows, Custom Shape Windows and Patio Doors
Your Resource For Replacement Windows in Ortonville MI
One of the wisest home improvement ventures local residents make throughout the Ortonville MI area is the installation of new replacement windows. By asking the industry’s true professionals about the value of new replacement windows is definitely a start in the right direction.
Many homeowners throughout the Ortonville MI area will testify that replacing their original windows with locally manufactured D&W Windows improved the value of their home while adding seasonal comfort and energy savings.
Specific design: With energy savings in mind, the Sunshield frame in the Ortonville MI replacement window is specifically designed to handle the various temperatures that Michigan weather has to offer. With top of the line compound formulas these replacement windows offer high endurance and reliability.
Superior advancements: D&W replacement windows are made with extreme care utilizing the latest and greatest techniques when it comes to the use of no-metal Space Saver Advancements. This amazing system prevents loss of energy and averts moisture build up surrounding the Ortonville MI new replacement window.
Put your worries aside: Our team of new replacement windows experts install only the best. Your Ortonville MI home will have new replacement windows meeting the highest standard of energy savings and after rigorous testing will wear the seal earned by Good Housekeeping. The days of worrying over window maintenance will virtually disappear and you’ll beautify your home once you install new D&W Michigan replacement windows in your Ortonville Mi residence.