About Us
America’s #1 Choice in Gutter Protection
About Gutter Helmet of Northern Minnesota
Gutter Helmet was conceived in the 1960s as a solution to keep leaves out of gutters, but it wasn’t until the fall of 1981 that the first U.S. patents were granted, making the promise of “Never Clean Your Gutters Again®” a reality for millions of American homeowners.
Notable Achievements of Gutter Helmet®
- Awarded seven design patents
- Over 40 years in business as the original gutter gutter protection system
- Backed by Gibraltar Industries, a publicly held billion-dollar company
- Triple Lifetime Warranty
About SEMCO & Gibraltar Industries
SEMCO has been a trusted name nationwide for metal building components for over 40 years. Founded in 1963, SEMCO has grown into one of the foremost manufacturers in the sheet metal industry. Their focus on precision engineering and manufacturing products to the highest standards has earned them a reputation for unparalleled service to customers.
In 1997, SEMCO was acquired by Gibraltar Industries, a leading manufacturer, processor, and distributor of metal materials for the building, vehicular, and industrial markets. Gibraltar Industries serves clients in various industries across all 50 states and worldwide, with approximately 3,400 employees and 73 facilities in 26 states, Canada, and China.
At Gutter Helmet of Northern Minnesota, we continue this legacy of excellence, providing top-notch gutter protection solutions and unmatched service to homeowners in Duluth, MN, and surrounding areas.
SEMCO – Southeastern Metals Mfg. Co.
11801 Industry Drive
Jacksonville, FL 32218
800-543-4202
semetals.com
Gibraltar Industries
3556 Lake Shore Road
PO Box 2028
Buffalo, NY 14219-0228
716-826-6500
www.gibraltar1.com