Alliance Restoration, of Huntley Illinois, offers Free estimates on our spray foam insulation service.

Spray Foam Insulation for Crawl Spaces

Are you noticing higher than expected utility bills in the winter and summer months? Does your air conditioning unit or furnace run continuously? Believe it or not, the issue might stem from air coming in through the floor joist in the basement. That air infiltration can often cause cold floors during the winter months and condensation on ductwork in the summer.

Thankfully, our spray foam insulation for crawl spaces is the solution!

Spray foam insulation for crawl spaces are available for homeowners in Chicago’s Northwest suburbs, including Barrington, Mount Prospect, Vernon Hills, Lake Zurich, and the surrounding Greater Chicago area.

Contact Alliance Restoration at 815-477-0029 or complete the short contact form on this page to request a free consultation.

Prevent High Energy Bills & Pests

Fiberglass insulation is commonly used in a home’s floor joist, but this type of insulation can often harbor mice, insects, and even mold. Once fiberglass insulation gets wet, it loses its insulation properties and becomes useless.  Alliance Restoration technicians start their crawl space and spray foam insulation service by removing any fiberglass insulation you currently have in the floor joist. Once the fiberglass is gone, we will spray the foam insulation to fill open cavities around the perimeter of the home.

Our spray foam insulation service will increase comfort, improve the energy efficiency of your home and ultimately save you money. If you would like to schedule your FREE consultation, contact us today.

Spray Foam Insulation Gallery

  • plastic sheeting covering protects a basement in the Chigago’s Northwest suburbs before spray foam insulation is applied to the  floor joist.
  • The floor joist after fiberglass insulation was removed in a home in Northern Illinois
  • Closed cell spray foam insulates the floor joist above the electrical panel and basement window.
  • The floor joist and basement after spray foam insulation 
  • spray the foam insulation fills open cavities around the perimeter of a basement in Chicago’s Northern suburbs.

Case Studies


Encapsulated Crawl Space

I called Alliance for a quote on encapsulation of my crawlspace. The price was extremely fair. Workers came out on time, removed old insulation, filled foundation cracks, and encapsulated the crawlspace. The job was done excellently and professionally by a great team. Very responsive, no sales gimmicks or up-selling. Just an honest company with hard workers doing a great job.

Aaron J. Carol Stream, IL 60116 Crawl Space Encapsulation, Foundation Repair

Encapsulated crawl space

Very Professional. Crew that did the job were so hard working. They did an excellent job. They leveled the floor in the crawlspace, installed drain tile and installed a sump pit and pump. They also encapsulated the crawlspace with a heavy vapor barrier.

Debra S. Crawl Space Encapsulation, Foundation Repair, Sump Pump, Waterproofing Villa Park, IL 60181

Great company to work with.

Great company to work with. They did a great job! They were very quick to respond and were able to schedule an appointment in a relatively short period of time. Great customer service and the workers did a spectacular job throughout the whole process and were very nice to work with. Thanks!!

Christopher & Kirsten C. Elk Grove Village, IL 60007, 60009, 60143

Alliance Restoration did an amazing job with our crawl spaces.

Alliance Restoration did an amazing job with our crawl spaces. They were prompt, efficient and extremely helpful. The crew worked to minimize disruption in our home while doing their work. The crawl spaces are now spotless and dry. This is a very professional company who we would recommend highly.

Kevin P. - Maribeth D. Northbrook, IL 60062, 60065 Crawl Space Encapsulation

Alliance did a fantastic job.

Alliance did a fantastic job on our crawlspace encapsulation project. The crew was on time, knowledgeable, and professional from start to finish. We are completely thrilled with the end result and would absolutely recommend Alliance to anyone.

Daniel W. Huntley, IL 60142 Crawlspace Encapsulation