Exterior Home Improvements this Spring!

New Windows – Update the look of your home and Save Energy

The snow has melted, we made it through another Iowa winter and it’s time to walk around the house to access what yard work needs to be done, how the deck weathered the winter and what maintenance will I need to do on my windows or siding?

When your home needs some exterior home improvements we invite you into our Showrooms. Mason City or Grimes, Iowa. You can operate full size window displays. View our siding products installed on the showroom walls or step into our Oasis All season Sunroom for that real life sunroom experience.

2021-SE 44th Court - Grimes, Iowa 50111 - 1601-South Taft Avenue - Mason City, Iowa 50401


You can call and schedule an appointment to have one of our Exterior Design Consultants. They will take the time you need to discuss your project. Give them the time they will need to make proper measurements for exact pricing.

Midwest Construction is Celebrating our 64th Anniversary of Improving the Exteriors of Homes in Iowa!

New Windows – Update the look of your home and Save Energy.

New Siding - Add Curb Appeal and Save Energy.

New Deck - Redesign your old deck with wood or composite materials.

All Season Sunrooms – Mother Nature delivers Iowa some extreme season changes and you can enjoy your Oasis All Season Sunroom 365 days a year!


Midwest Construction is celebrating its 64th Anniversary of Improving the Exteriors of Homes in Iowa!

Recognized in 1999 & 2015 by the Better Business Bureau with the Integrity Award for Fair and Ethical Business Practices.

Still Family Owned & Operated and living up to our Founders Slogan “Quality Products & Quality Installation”

When your home is ready for some exterior home improvements like: New Siding – New Windows – New Doors – All Season Sunroom!

Your project will be done in a timely professional manner by our well trained crews. Your job site will be cleaned up daily and all tools secured. Each and every one of our crews is insured for your peace of mind and comfort.

You can give us a call at 1-800-925-6664 to schedule an Exact Cost in home estimate or schedule on-line https://www.mwcinc.com/quote/ or simply stop into one of our showrooms and operate full size window displays, check out all of the different siding profiles and colors, or step into our Oasis All season Sunroom attached to our showroom to give you that real life sunroom experience.