
Custom Superior Insulation has served Rice Lake, WI with blown-in insulation, spray foam, attic air sealing, and crawl space moisture control since 2018 - we work on older Barron County homes regularly and respond within 1 business day.

Many Rice Lake attics still have the original insulation from when the home was built - often just a few inches of settled material that falls far short of today's Wisconsin energy code requirements. Our blown-in insulation fills every corner of the attic floor evenly, including around joists and blocking where batts never reach, and is one of the most cost-effective upgrades for the older homes that make up most of Rice Lake's housing stock.
Rice Lake winters regularly drop below zero, and older homes with uninsulated rim joists and crawl space walls lose a significant amount of heat at the foundation level. Spray foam seals and insulates these areas in a single application - stopping air infiltration that batts and blown-in materials cannot address - making it the right choice for the coldest parts of a Barron County home.
Rice Lake homes average 50 to 60 inches of snow most winters, and attics with unsealed gaps at the ceiling plane develop ice dams that push water under shingles and into wall cavities. Sealing the penetrations at the attic floor before adding insulation is the step that makes the insulation work correctly - and prevents the roof leaks that cost homeowners far more to fix than the sealing itself.
Properties near Rice Lake and on the low ground around the city deal with ground moisture and frost penetration that make uninsulated crawl spaces a real liability every winter. Insulating the crawl space walls or subfloor assembly keeps the lowest level of the home warmer and drier, which protects the wood framing below and makes the living floors above noticeably more comfortable through the long Barron County cold season.
Ground moisture evaporating through an unprotected crawl space floor is one of the most common causes of wood rot and mold in Rice Lake homes built near the lake and low-lying areas. A properly installed vapor barrier stops that moisture at the source - protecting the insulation, the framing, and the air quality of the home above it.
For Rice Lake homeowners dealing with rising heating bills, drafty rooms, or ice dams every winter, the problem is usually a combination of inadequate attic depth, unsealed air gaps, and an uninsulated foundation level working against each other. A full home insulation walkthrough helps you understand what is actually happening and prioritize where your money will have the biggest impact on comfort and cost.
Rice Lake sits in northwestern Wisconsin where winters are genuinely severe - temperatures drop below zero regularly, the frost line reaches 48 inches underground, and the city averages 50 to 60 inches of snow in a typical year. That combination of cold, snow load, and deep ground freeze puts real stress on homes every season. The freeze-thaw cycle that runs from late October through April shifts concrete, cracks foundations, and works air gaps open at the building envelope over time. Properties near the lake and on the low ground around the city face an additional challenge: spring snowmelt that arrives before the frozen ground can absorb it, pushing water toward foundations and into crawl spaces.
Rice Lake has been a city since the late 1800s, and a large share of its homes were built before 1960 - many in the 1920s through 1940s, when insulation standards were a fraction of what Wisconsin energy codes require today. These older wood-frame homes typically have 2 to 4 inches of attic insulation, no rim joist sealing, and crawl spaces that were never designed to be conditioned. A contractor who works primarily on newer construction often does not recognize the specific challenges these homes present - from original balloon-frame wall cavities to older knob-and-tube wiring that limits insulation options in certain areas. Understanding what you are working with before you start is the difference between an upgrade that performs and one that causes new problems.
Our crew works throughout Rice Lake regularly, and we understand the local conditions that affect insulation work here. We pull required permits through the City of Rice Lake building department before any work begins - if a contractor suggests skipping that step, that is a warning sign. The homes we work on in Rice Lake are primarily older single-family houses from the early to mid-20th century, along with newer subdivisions on the city's edges that have their own set of maintenance timelines.
Main Street and South Main Street run through the heart of the city, and the residential neighborhoods spread outward from the downtown core toward the shores of Rice Lake to the west and the newer subdivisions to the north and east. Rice Lake is the largest city in Barron County and serves as the regional hub for healthcare and services - which means homeowners come in from the surrounding small towns as well as the city itself. The UW-Stout Barron County Campus is a well-known institution in Rice Lake that has been part of the community for decades.
We also serve Hayward, WI to the north and Solon Springs, WI along the US-53 corridor, so projects throughout northwestern Wisconsin are a regular part of our schedule.
Call or submit the form and we will get back to you within 1 business day. We schedule visits around your availability - you do not need to clear your calendar for a long wait.
A member of our crew walks through the attic, crawl space, and basement to see what you are actually working with. We give you a written estimate before any work is approved - no surprise charges and no pressure to decide on the spot.
We arrive on the scheduled date with all materials and equipment. Most blown-in attic jobs in Rice Lake finish in a single day. You do not need to leave your home during the work.
We clean up the work area completely before leaving. We walk you through what was done so you know exactly what changed and can follow up with any questions.
We serve Rice Lake and all of Barron County. No obligation, no pressure - just an honest look at what your home actually needs.
(715) 217-3037Rice Lake is a city of about 8,400 people in Barron County in northwestern Wisconsin - the largest city in the county and the regional center for shopping, healthcare, and services for the surrounding rural area. The city takes its name from Rice Lake itself, a natural lake that the city is built around and that shapes the character of many waterfront and near-water neighborhoods. Most of Rice Lake's housing stock is single-family homes, with a high rate of owner-occupancy - residents here tend to invest in maintaining their properties over the long term. The city also hosts a UW System campus and Aquafest, a long-running summer festival on the lake that draws Barron County residents every year. For more on the city's history and geography, the Wikipedia entry provides a solid overview.
The downtown core has older homes on traditional lots, while the edges of the city have newer subdivisions with ranch and two-story homes built from the 1990s onward. Lakeside properties and those on the lower ground near the water deal with moisture and drainage challenges that inland homes do not face to the same degree. We also serve neighboring areas including Hayward, WI to the north, so if you are in the broader Barron or Sawyer County area we can help.
Call us today or submit the form - we respond within 1 business day and serve all of Rice Lake and Barron County.