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Spray Foam Insulation in Chicago, Illinois

Your poorly insulated home could be costing you a fortune on your monthly energy bills—not to mention the fact that it can also lead to inconsistent and uncomfortable indoor temperatures throughout the year. At ThermaSeal / Lakeside Insulation, we’ve helped many homeowners in the Chicago area just like you by installing spray foam insulation. It can help you make sure your home stays as energy efficient and comfortable as possible all year long.

Never ask “Where can I find an insulation contractor near me?” again. Request a quote for spray foam insulation in Chicago by giving us a call at 800-836-2535 today!

What Is Spray Foam Insulation?

Spray foam is an incredibly popular insulation option because it can be installed in many different areas in a home, from the walls to around piping. Typically made out of polyurethane, it is applied in liquid form and looks like wet paint but, within seconds, dries and expands into a thick foam that snugly fills the designated space and creates a very tight seal.

Benefits of Spray Foam Insulation

Due to its total coverage and the tight seal it creates, spray foam insulation is ideal for small gaps, crevices, and cracks in your home’s envelope, as well as around piping and ductwork. By installing spray foam insulation in your home, you’ll get to enjoy the many benefits it offers, including:

  • Lower monthly energy bills
  • More comfortable home year round
  • Muffled outside noises (and noise from room to room and floor to floor)
  • Fewer air leaks
  • Improved AC efficiency
  • Less pollen, dust and other small debris in your home

No matter which areas of your home you insulate with spray foam, you’ll notice the difference immediately!

Need Spray Foam Insulation Contractors in Chicago?

If you’re in the Chicago area and need spray foam insulation contractors, ThermaSeal / Lakeside Insulation is the company to call! We have the right equipment for installing any type of insulation and can recommend where you should install it in your home.

Our Chicago area insulation contractors can even determine if spray foam insulation is the right product for your home or if another type of insulation would be better. The type of insulation you install depends on a range of factors, including the climate you live in, how old your home is, the type of HVAC system you have, where in your home you need to insulate, etc.

Install Spray Foam Insulation in Chicago, IL

Let our experts at ThermaSeal / Lakeside Insulation help you keep your home comfortable all year round with spray foam insulation. Our experienced team can provide an assessment of your home’s insulation to improve it or give you a run down of the best way to insulate your new project.

Contact us online or by phone at 800-836-2535 to request a quote for your spray foam insulation project in the Chicago, Illinois area and schedule installation now!

Our Service Area

We proudly provide service in the Chicago, IL area, including (but not limited to) the following cities:

Addison, Algonquin, Arlington Heights, Aurora, Bellwood, Bensenville, Berkeley, Berwyn, Bloomington, Bolingbrook, Brookfield, Buffalo Grove, Chicago, Chicago Heights, Cicero, Crystal Lake, Des Plaines, Downers Grove, Elgin, Elk Grove Village, Elmhurst, Elmwood Park, Evanston, Forest Park, Franklin Park, Genoa, Glen Ellyn, Glenview, Harwood Heights, Highland Park, Hoffman Estates, Joliet, La Grange, La Grange Park, Lake Zurich, Libertyville, Lombard, Lyons, Maywood, Melrose Park, Mundelein, Naperville, Niles, North Chicago, Northbrook, Oak Brook, Oak Lawn, Oak Park, Orland Park, Oswego, Palatine, Park Ridge, River Grove, Riverside, Rockford, Schaumburg, Schiller Park, Shorewood, Skokie, Stone Park, Tinley Park, Vernon Hills, Villa Park, Westchester, Westmont, Wheaton, Wheeling, Willowbrook, Winnetka, Wood Dale


Great job – Installers were great and appreciated the honesty of the sales guy.

Charles in Hoffman Estates, IL
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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