Homeowner in Mason City installs new vinyl replacement windows.

Most homeowners have the impression you need to replace all of your windows at once to achieve the greatest energy savings. While it is true if you replace all of your windows at the same time; you will notice energy savings, reduced air infiltration and reduced outside noise.

You can still save money and achieve all of the benefits by replacing the worst windows in your home first. As suggested, do the north, west, south and finish up the east side. You will notice a difference in each room as you install your new energy efficient vinyl replacement windows.

Your new vinyl replacement windows will need to be installed by a professional to achieve the best installation practices, insulation, sealants and water management techniques. It is very important when installing a vinyl replacement window to insulate with fiberglass, between the existing jamb and the new vinyl replacement window. Also remember to use a good grade of silicone sealant on the inside of the outside storm window stop to prevent and water or air infiltration.

To add the finishing touches, professional crews will custom bend aluminum PVC fused coil stock with a forming tool called a brake buddy. It forms the metal to look like wood brick mold, cover the existing exterior sills and casings to give you a truly maintenance free window opening that will tilt in for safe and easy cleaning.

Midwest Construction Exclusively Sells & Installs EcoSmart Custom Built Replacement Windows and wouldn’t have it any other way!

Here are just a few features that EcoSmart Windows provide:


Midwest Construction services homeowners throughout the entire state of Iowa and the southern counties in the state of Minnesota.

Quality Products & Quality Installation is our motto! In business since 1958, Midwest Construction continues to provide families throughout Iowa with the finest possible exterior remodeling services – as a family-owned and operated business, we wouldn't have it any other way...

If you’re seeking quality exterior remodeling services, don’t hesitate to contact the pros at Midwest Construction. We’ve been helping people in need of new:

•  Windows

•  Doors

•  Siding

•  Gutters and Gutter Protection

•  Patio doors

•  Sun Rooms, Patio or Porch Enclosures and Screened Rooms

•  Roofing 

Mason City, IA Siding, Windows, Roofing, Sunrooms and Door Company

To experience our services first hand, come visit our showrooms: 1601 South Taft in Mason City, Iowa 50401 and 2021 SE 44th Court in Grimes, Iowa 50111 serving the entire state of Iowa and Southern Minnesota. – Where you’ll be able to inspect full-size sun rooms and fully functional window, siding and roofing displays...

If you can’t make it in then give us a call at 1-800-925-6664 or fill out a Quote Form on our website www.mwcinc.com and we will schedule a convenient time to have a company representative stop out, measure up your project, answer your questions, go over options and leave you with an exact cost…not just an estimate.