We are doing our part! This is what our State & Federal Government needs for each and every one in Iowa to do. Like many other companies, we are following along the CDC (Center for Disease Control), local and state health guidelines. We are committed to keeping you, your family, and our employees as safe and healthy as possible during this uncertain time. We’ve taken the following actions: To hold off on any in home appointments until the curve has flattened and the federal/state government informs us otherwise. Our offices will be open from 8 AM-Noon, Monday – Friday to fill request for service, and future appointments. We will have set up soon the ability to do some virtual appointments in the interim.

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

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."

We Say It!

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

Satisfied Customers Say It!

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

Instant Cash Coupon with Up to $620 Off New Siding, $620 Off New Sunroom Purchase Or $62 Off per Window Opening

Use our Instant Cash Coupon and save $620 off Complete Siding Job Installed. All Colors Available. *Not valid with other offers or prior sales,* Must be over 1,000 Square Feet*

VIP Club Monthly Giveaway

Family fun prizes every month!

Job Opportunities

Visit Our Showroom

Mason City, IA

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

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Grimes, IA

Phone - (515) 305-2241
Hours - Mon-Fri: 8am-4:30pm, Sat: By Appointment Only

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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.

Midwest Construction Reviews

Ken H. 3 days ago

Staff very surprised how quickly and clean workmen were. Very pleasant to work with. Our salesman, Matt, was very helpful.

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Company Blog

Everlast Advanced Composite Siding

Posted by: Paul - 3/25/2020

Ames, Iowa Homeowners hire Midwest Construction to Install Everlast Advanced Composite Siding. It’s a Brand new home at the same old address! The home was built in 1978 with...