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Benefits of Spray Foam Insulation

Do you need to insulate your home? You have a few different options—there are several insulation materials available. Spray foam is one such option. Contact ThermaSeal / Lakeside Insulation if you need an insulation company in the Chicago area—or keep …

Stay Warm & Save Money at Home

Although March is just a few weeks away, winter isn’t over yet! Fortunately, there are ways to save energy and stay warm in your home. You don’t have to compromise your comfort to save money during the cold season. How …

How Does Insulation Reduce Noise?

If you’ve ever talked to an insulation company or read anything about home insulation online, you’ve undoubtedly heard about the incredible energy savings it can offer. But insulation offers more benefits than just saving you money. Many homeowners wonder if …

Benefits of Cellulose

Insulation is essential for increasing your home’s energy efficiency and keeping you more comfortable in your home year round. But there are several different insulation options, all with their own benefits—so which one should you use?

How to Find a Good Insulation Contractor

Winter is finally here—the cold temperatures aren’t only uncomfortable, they also mean potentially higher energy bills, especially if your home isn’t energy-efficient! Re-insulating is one way to help maximize your home’s energy efficiency and stay comfortable throughout the winter (and …

Do You Need More Attic Insulation?

As one of the biggest sources of energy loss, the attic is an important place to insulate. Do you have enough attic insulation? If you don’t, or you aren’t sure, it’s time to call a local insulation company. Why wait? It’s summertime and you’re probably looking for ways to lower your cooling bill! Insulation is one of the best ways to gain long-term energy savings

How Much Does Insulation Save?

The main reasons most people install insulation are the high energy efficiency and savings it offers. The best answer to “how much does insulation save?” is “it depends.” Exact estimates are hard to make, but there are tools online that can help you figure out approximately how much money you can save by insulating—and of course, you can always talk to a local insulation company

Products We Install

Our team installs both batt and blown-in fiberglass insulation.


Help prevent mold and excessive moisture infiltration in homes you build with our waterproofing services.


At Thermaseal / Lakeside Insulation, we understand the role a floor plays within a building system by controlling sound and fire.

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