Infinity Partner Detail

Lacina Siding & Windows in Mankato, MN

Infinity from Marvin hand-selected us as their Independent retail partner based on our expertise and passion for serving our community.

Infinity Replacement Windows

Infinity Windows from Lacina Siding and Windows in Mankato, MN

Lacina Siding & Windows is a family-owned and operated company by Matthew & Teresa Lacina. They, along with their three children Hannah, Noah & Isaiah live in and serve the community of Mankato, Minnesota. Matthew & Teresa started Lacina Siding & Windows Inc. in 1996.

Lacina Siding & Windows strives to answer any and all questions to ensure customers are 100% informed on every product we carry. Our window installation experts are all highly-trained, top-notch professionals. If you see them around town working on a home, feel free to stop by and visit. They are happy to answer any questions you might have. In addition to Infinity replacement windows, Lacina Siding & Windows also specialize in siding, Leafaway gutters, roofing, and doors.

Call Lacina Siding and Windows, or stop by the showroom and our team would be happy to show you products and walk you around the showroom to better familiarize you with the products and services we provide.

Lacina Siding & Windows in Mankato, MN
2104 N Riverfront Drive
Mankato, MN 56001

(507) 788-0971

Special Offer Today
$100 Off Each Window Installation With Purchase of 5 or more windows


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"Install crew was fantastic." John L.

Built to last with Ultrex fiberglass

Infinity from Marvin fiberglass windows and doors are built with Ultrex® fiberglass making Infinity windows stronger than vinyl windows and requiring less maintenance than wood windows.

COMPARE INFINITY Vinyl Vinyl/Wood Composites (Fibrex®) Infinity Ultrex® Fiberglass
DURABILITY
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GOOD BETTER BEST
STABILITY
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GOOD BETTER BEST
STRENGTH
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GOOD BETTER BEST

Fibrex® is a registered trademark of Andersen Corporation.

Explore Infinity’s fiberglass window and patio door collection

Browse our complete replacement window patio door collection to learn how Infinity from Marvin fiberglass windows offer durability, style and strong performance.

Explore Infinity’s fiberglass window and patio door collection

Browse our complete replacement window patio door collection to learn how Infinity from Marvin fiberglass windows offer durability, style and strong performance.