At Apex Window Werks, we provide expert window repair and restoration in Duluth, MN, working across the hillside neighbourhoods above Lake Superior and the older streets running down toward the harbour. Weathered sashes, wind-driven leaks and century-old glazing are what this city produces.
Duluth is the hardest environment we work in. Houses climb a steep hillside directly exposed to Lake Superior, taking wind, driven rain and lake-effect snow that no inland suburb sees — and much of the housing dates from the 1890s to the 1920s, when the city was at its industrial peak. Old sashes plus extreme exposure is a specific combination.
Why Choose Our Duluth Window Restoration Services?
- Built for This Climate: Original old-growth sashes have already survived a century of lake weather; they are worth restoring, not discarding.
- Storm Windows Matter Here: On exposed hillside elevations a well-fitted storm over a weatherstripped sash is what carries the winter.
- Wind-Driven Rain Traced: Water coming past the frame is a perimeter seal issue — critical on lake-facing walls.
- Serving 55802, 55805, 55806, 55811 and 55812: Covering Duluth’s hillside, harbour-side and eastern neighbourhoods.
A hundred years of Lake Superior weather says these windows were built properly. Contact Apex Window Werks today for professional window restoration in Duluth, MN.
























