Lund Construction | Windows Installation & Roofing in Cokato, MN 55321

Nail pops and attic frost are signs of ventilation issues common in our climate. Our roofing experts perform a detailed inspection to identify the root cause. We can resecure or replace popped nails and, more importantly, assess and correct your roof's ventilation system. Proper airflow prevents moisture buildup that leads to frost and ice dams, protecting your roof structure and improving energy efficiency throughout your home.

Absolutely. Drafty, old windows are a major source of heat loss. We install energy-efficient replacement windows specifically suited for Minnesota winters. Our windows feature tight seals, low-E glass, and insulated frames to create a thermal barrier. This not only eliminates cold spots and drafts but also reduces the strain on your furnace, leading to lower energy bills and a more consistently comfortable home in Cokato.

While a new door addresses a different part of your home's envelope, it's a key component of overall efficiency. An improperly sealed door allows warm, moist indoor air to escape, which can contribute to attic condensation issues when that air rises. We install insulated, weather-tight doors that help maintain stable indoor humidity and temperature. This, combined with our roofing solutions, creates a comprehensive defense against the moisture and energy problems common in our area.