
Eau Claire winters run nearly half the year. A commercial building that is losing heat through the walls and roof is paying for it every single month - and we can fix that.

Commercial insulation in Eau Claire slows the movement of heat through your building's walls, roof, and floors - keeping the warmth you are paying for inside during winter, and the heat outside during summer - and most projects are completed in one to three days with minimal disruption to your operations. When insulation is missing, thin, or degraded, your heating system works overtime from October through April and the cost shows up on every utility bill.
A significant portion of Eau Claire's commercial buildings - especially in the downtown core and near the University of Wisconsin-Eau Claire campus - were built before modern energy codes took effect. Many of these buildings have little or no insulation in their walls, and what is there may have settled, gotten wet, or simply worn out over decades. If your building is more than 30 years old, there is a good chance it is losing far more heat than it should be.
Good commercial insulation work in Eau Claire always includes attention to air sealing, not just filling cavities with material. This is especially important in our climate, where buildings go through hundreds of freeze-thaw cycles that open up small gaps over time. For the residential side of investment properties, we coordinate work with spray foam insulation to address the most demanding thermal performance requirements.
If your gas or electric bills climb dramatically from October through March and stay high no matter what you set the thermostat to, your building is likely losing heat faster than your system can replace it. In Eau Claire's winters, a poorly insulated building can cost thousands of extra dollars per year in wasted energy. This is one of the clearest signs that your insulation is missing, damaged, or not up to the job.
If employees or customers consistently complain about one part of your building being drafty or cold even when the heat is running, insulation is likely thin or missing in that area. In older Eau Claire commercial buildings - especially those built before the 1980s - it is common to find walls that were never properly insulated in the first place. A quick assessment can confirm what is going on.
When warm indoor air meets a cold, under-insulated wall, moisture condenses on the surface - and in extreme cases, frost can form. This is a sign that cold outside air is reaching your interior surfaces, which means your insulation barrier has failed or was never adequate. Left unaddressed, this moisture leads to mold and structural damage over time.
Ice dams - ridges of ice building up along the roof edge - are a classic sign that heat is escaping through the roof assembly and melting snow unevenly. In Eau Claire, where heavy snowfall is common from November through March, ice dams can cause serious water damage if not addressed. The root cause is almost always inadequate insulation and air sealing in the roof.
We start with an on-site assessment of your building: walking through the walls, ceilings, roof assemblies, crawl spaces, and mechanical rooms to find where heat is escaping. We may use a thermal imaging camera to find hidden air leaks that are not visible to the naked eye. After the visit, you receive a written estimate that breaks down what work is recommended, what materials will be used, and what the total cost will be - with no pressure to commit on the spot. For commercial projects in Wisconsin, we pull the building permit before work begins. This is a normal part of the process and protects you - it means the finished work will be inspected by the city. We handle the permit application, so you never have to wonder whether the work is on record. We cover the full range of commercial insulation materials: spray foam for tight, irregular spaces and problem areas with air leakage; blown-in loose fill for large attic or roof deck areas; and rigid board where continuous insulation is needed on walls or under roofing. For businesses with investment properties that also need residential-side work, we connect commercial insulation planning with wall insulation on the residential units.
Eau Claire Energy Cooperative and Xcel Energy both offer commercial rebate programs for energy efficiency improvements, and insulation work frequently qualifies. We help you identify what is available before the project starts so those savings are factored into your decision, not discovered afterward. We also stay through the city inspection and do a final walkthrough with you so you can see exactly what was done and confirm it matches the original estimate. For business owners dealing with specific problem areas rather than a full building upgrade, we also handle spray foam insulation for targeted air sealing in the spots where commercial buildings leak the most.
Ideal for smaller commercial buildings where consistent temperature and comfort matter most for employees and customers.
Best for large-footprint buildings with high ceilings and exposed roof decks - significantly reduces heating costs in long Wisconsin winters.
Suits apartment buildings and mixed-use properties where insulating shared walls and roofs reduces both energy costs and noise transfer.
Recommended for problem areas with irregular geometry, exposed beams, or heavy air leakage - creates a tight air seal in a single installation.
Eau Claire sits in a climate zone where winter temperatures regularly drop well below zero and heating costs are a major operating expense for any commercial building. Insulation that might be adequate in a milder climate simply will not hold up here - buildings need a higher level of thermal resistance to keep heating systems from working overtime. What this means for you is that cutting corners on insulation quality has a direct, measurable cost every single winter. Wisconsin also enforces a commercial energy code that sets minimum insulation requirements for new construction and major renovations, and any insulation work done on your building needs to meet those standards. A licensed contractor will know what is required and will pull the permit and pass the inspection without you having to manage the process yourself.
Eau Claire's climate means buildings go through hundreds of freeze-thaw cycles every year. This repeated expansion and contraction opens up small gaps in walls, rooflines, and around windows - gaps that let cold air pour in and warm air escape. Good commercial insulation work in this climate always addresses air sealing alongside the insulation material itself. We serve commercial clients throughout the region, including businesses in Menomonie and Wausau, where the same Climate Zone 6 conditions drive the same operating cost challenges.
Reach out by phone or the contact form and we reply within one business day. The first conversation covers the basics - building type, size, and the problem you are trying to solve. We then schedule a site visit at a time that works around your business operations.
We walk through your building, check walls, ceilings, roof assemblies, and crawl spaces, and use thermal imaging if needed to find hidden air leaks. After the visit you receive a written, itemized estimate - no pressure to sign immediately, and no obligation.
For most commercial insulation projects in Eau Claire, we pull the building permit before starting. We handle the application and tell you clearly which areas will be off-limits during the work so you can plan around it.
The crew installs the insulation in the areas outlined in your estimate. After the work is complete, the city inspector visits to verify the installation meets Wisconsin's commercial energy code. We do a final walkthrough with you once the inspection passes.
Free on-site estimate for Eau Claire commercial buildings. We reply within one business day.
(534) 400-0045We are licensed by the Wisconsin Department of Safety and Professional Services and pull required building permits on every qualifying commercial project. Permitted work comes with a city inspection - an independent check that confirms the job was done correctly and gives you a paper trail for your records.
We serve commercial clients across a 12-area footprint in northwestern Wisconsin, from Eau Claire to Wausau and Rice Lake. Every project is managed by a local team that knows the Chippewa Valley's climate and building stock - not dispatched from a regional call center.
Xcel Energy and Eau Claire Energy Cooperative both offer commercial rebate programs that frequently cover insulation work. We identify available rebates during the estimate process so that money is factored into your project cost from the beginning - not discovered after you have already signed.
Filling cavities with insulation material without addressing air leakage leaves performance on the table. We include an air-sealing step in every commercial project. The International Energy Conservation Code sets the floor for commercial performance - we aim to exceed it, not just meet it.
When you hire us for commercial insulation, you get a licensed Wisconsin contractor who handles permits, identifies rebates, and delivers work that passes city inspection. The goal is a building that costs less to operate every winter - and we do not leave until that is what you have.
High-performance spray foam for commercial buildings and problem areas where conventional insulation leaves gaps and air leaks unaddressed.
Learn moreExterior wall upgrades for older Eau Claire commercial buildings using dense-pack blown-in or spray foam to fill wall cavities without major reconstruction.
Learn moreEau Claire contractor schedules fill up fast in fall - lock in your project date now and reduce what your building costs to heat this winter.