MWI Components began with a friend asking a simple question: “Do you think you could build me a cupola?”

Since then, MWI has operated with the same premise – delivering specialized metal products that customers want in the post-frame building industry for more than 30 years.

We are a one-stop shop that provides a wide variety of products, from cupolas to TempShield Insulation, in order for you to focus on what you do best - delivering amazing post frame buildings to your clients.

Centrally based in Spencer, Iowa, we are able to service customers all over the United States and Canada.

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Door Rail
Box Girts
Cupolas & Weathervanes
Dutch Doors
Arcadian Sliding Doors
Hardware & Accessories
Horse Stalls
Polycarbonate & PVC
Round Track
Square Track
Soffit & Trim Systems
Ridge Ventilation Products
Sealants & Retrofit Products
Foil Insulation
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Are you a master multitasker? If so, you'll likely feel right at home with our customer service team! Under the direction of the customer service manager, you will perform general customer service duties and order entry. You will learn & understand the overall impact customer service has on revenue and retention. Sound like your cup of tea? Apply now!

Customer Service


800.360.6467 712.262.1372 Ex:5 | 1015 32nd Ave W. Spencer, IA

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Copyright © 2020

MWI Components, Inc.; Built for Post Frame

800.360.6467712.262.1372 (5)

1015 32nd Ave W. Spencer, IA

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