ABC Seamless
ABC Seamless of Mankato
901 N 5th St. Mankato, MN 56001
Mankato, MN 56001


Monday – Friday: 8:00 am – 5:00 pm,
Saturday: 9:00 am – 12:00 pm

“Founded in 1949 by Robert J. Schmidt, Schmidt Siding & Window Co. has grown from one person with a pickup truck working out of his garage to the largest and most respected home improvement company in southern Minnesota. Our founder’s vision of providing superior products and exceptional service has created a multitude of repeat customers who are proud to say they made the right choice with Schmidts.

Today Schmidts is co-owned and operated by president Steve Beetch, vice president Jim Hockert and vice president Pete Matejcek. Our company has garnered both regional and national recognition, including being named to Remodeling Magazine’s Big 50 list for quality work and being recognized for 21 years straight by Qualified Remodeler magazine as a top home improvement business. We are based out of Mankato, Minn., with a staff of nearly four dozen.

We strive to protect your No. 1 investment, your home, with products and services that will endure for generations. We will continue to nurture a successful company by focusing on the future while fulfilling the needs of our customers, our employees, our community and our environment. Our business has one consistent goal: “Exceed expectations and create customers for life.””


The ABC Seamless Color Tool
Decide which color combinations work best for your home by using our online color tool.
ABC Seamless Default
I have used ABC in the past and again for this project, never disappointed, they do a high quality job with professional service!
Jim L.
Inver Grove Heights, MN
About Us
ABC Seamless has installed durable and beautiful steel home products since 1978
Our proven home improvement solutions and ironclad reputation make ABC one of the most trusted exterior renovation companies in the nation.
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