Thermaseal

917 Tower Rd
Mundelein, IL 60060

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(866) 907-7670*

Thermaseal (866) 907-7670*

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	Services Offered (866) 907-7670*
	• Batt, Rolled or Reflective Insulation - Install or Upgrade • Blown-In Insulation - Install or Upgrade • Soundproofing • Spray Foam Insulation - Install

Our "Save With Insulation" team will call you back within 48 hours - Guaranteed!

In Business Since: 1984
Thermaseal is a licensed, insured professional insulation contractor with trained, cerified technicians serving the Chicagoland area. Learn how you can conserve energy, save money and add comfort!

Special Offers

Thermaseal is happy to provide the following offers.

Free In Home Insulation Audit (For first time customers only) - Expires in 30 Days

Get To Know Us

Our Company/Industry

I chose to work in this industry because I enjoy working with homes and making them better.. I love working in Chicagoland because of the people.

• Began in the industry: 2001
• Business Description: Well established

Things You May Not Know About Me

• A little known secret: We are a part of the family owned IBP, LLC the second largest insulation contractor in the U.S.
• How I Spend My Time Off: At home with the family / kids

Expertise

• Installation of fiberglass, cellulose, and radiant barrier insulation in new and existing homes
• Insulating attics, walls, basements, and crawl spaces
• In home insulation audits
• One of our Save With Insulation Service Center Agents will call you back within 1 business day, guaranteed

Brands Used

• Owens Corning, Knauf, Certainteed, Fiber-Tek, Fi-Foil

Awards & Affiliations

Insulation

• Insulation Contractors Association of America

Other Insulation Affiliations

• Owens Corning Certified Energy Professionals

Other Affiliations

• BBB


	Customer Ratings Thermaseal

	Rating: Project: Blown-In Insulation - Install or Upgrade The installers were very prompt, very careful about covering the carpet and furniture (from the hoses) and did an excellent job. Rating: Provided By: Donald P. City: Oak Lawn Project: Blown-In Insulation - Install or Upgrade The project was top notch Rating: Provided By: Len A. City: Deerfield Project: Spray Foam Insulation - Install The Thermaseal/Lakeside rep came to my house to examine the site conditions. Others did not bother and just phoned in their estimate. Thermaseal/Lakeside came up with a very… Read Complete Rating The Thermaseal/Lakeside rep came to my house to examine the site conditions. Others did not bother and just phoned in their estimate. Thermaseal/Lakeside came up with a very sensible and cost effective solution. The installation was done on time and old damaged insulation was taken away. The clean-up and completion was excellent. I recommend Thermaseal/Lakeside. <br /> <br />Leonard A See All Ratings