Winter is on its way Iowa! - Replace your drafty windows and doors with EcoSmart Replacement Windows - Stop by one of our showrooms, call or schedule an appointment below.
Van & Bonnie Radio

Mason City: (641) 715-9007 Grimes: (515) 512-5484

Midwest Construction - Iowa Windows, Siding & Sun Rooms

At Midwest Construction, "Quality Products, Quality Installation" is our motto because that is what we set out to provide for each of our customers – regardless of the size and scope of the project.

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Why Choose Midwest Construction

Windows

Van & Bonnie Say It!

Van & Bonnie, WHO 1040 AM Des Moines, Iowa Talk Radio. Van says: "It's one of the finest family run businesses we've ever seen."

Siding

We Say It!

Midwest Construction, family owned and operated, has been providing quality products and professional installation since 1958.

Sun Rooms

Satisfied Customers Say It!

Real testimonials from real customers. Here is why theses customers are so happy with Midwest Construction. Read customer testimonials here.

$610 Instant Cash Coupon on New Siding

Use our Instant Cash Coupon and save $610.00 off Complete Siding Job Installed. All Colors Available. *Not valid with other offers or prior sales,* Must be over 1,000 Square Feet*

Up to $61 Off Per Opening

Trade in your old windows and receive up to $61 per window opening! Use our Instant Cash Offer * not valid with other offers or prior sales. *Up to 100 United Inches & You must present offer upon initial visit.

$610 Off New Sun Room

Save $610.00 on a new sun room purchase. *Studio or Gabled sun rooms available. *Not valid with other offers or prior sales. You must present coupon upon the initial visit.

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Mason City

Mason City, IA

Phone - (641) 715-9007
Hours - Mon-Thurs: 8am-4:30pm, Fri:8am-1pm

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Grimes

Grimes, IA

Phone - (515) 512-5484
Hours - Mon-Fri: 8am-4:30pm

Virtual Tour Get Directions

About Midwest Construction

Quality products, quality installation is not only Midwest Construction's motto, but it is what we strive to provide to all of our beloved customers. We have researched and found the best products for your exterior remodeling project, becoming exclusive dealers on most to pass along great savings to you, and remain on top of the best installation practices the industry has to offer. What does this mean to you? Peace of mind that after we finish your job, you will enjoy your project for many years to come.

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Midwest Construction Reviews

We had a Midwest Construction 4 season porch added to our home years ago and have been very satisfied with it. So when it was time to have our house sided we turned to Midwest Construction once again, knowing they would offer a quality product and a knowledgeable construction crew to get the job do...

Company Blog

Garden Windows

If you love to garden, whether inside or out, there are vinyl replacement windows that can take your green thumb to the next level. Our windows are ideal for letting light in to...

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Project Portfolio

Serving customers throughout Iowa. Check out our past projects.

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Popular Products and Services

Midwest Construction offers the best replacement windows, siding and sunrooms available – and our customers always – always – talk about our clean, courteous installation crews.

Affiliates

NAHB BBB NARI Energy Star Lead-Safe Certfied Firm - EPA VSI Certified Vinyl Siding Installer Preferred Partner Full Back - Insulated Siding Trusted Local Reviews | Midwest Construction & Supply, Inc. Remodeling Big50 USA Today HBA Diamond Dealer

Call now or fill out a quote form for a free, no-obligation consultation!