Crawl Space Insulation Installation & Repair

Drafty Floors? Hanging Insulation? No Problem.

We repair and replace damaged and hanging insulation in your crawl space to keep the environment under your home in check

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Moisture Damaged or Rodent Infested Insulation?

We can help!

Damaged, falling, or torn insulation? The EPA estimates that homeowners can save an average of 15% on heating and cooling costs (or an average of 11% on total energy costs) by air sealing their homes and adding insulation in attics, floors over crawl spaces, and accessible basement rim joists.

Video: Different Ways To Insulate Your Crawl Space

In need of insulation in your crawl space?

Crawl Space Insulation Solutions

man installing insulation under home

Crawl Space Insulation

Lower your home's heating and cooling costs while preventing moisture and mildew from building up in your crawl space. Don't let your crawl space ruin the air quality of your home.

damaged insulation in a crawl space

Insulation Repair

Do you have nasty old insulation that's damaged and hanging down from the top of your crawl space? We'll hang and replace insulation when necessary to keep your crawl space clean!

spray foam insulation on a crawl space wall

Spray Foam Insulation

As an alternative to traditional fiberglass batt insulation, we can also install a closed-cell spray foam to the perimeter crawl space walls. This helps optimize our encapsulations by insulating against exterior elements, and providing a moisture block against the porous foundation wall.

About Crawl Space Insulation:

Fiberglass floor insulation is not designed for the conditions underneath your house. Animals like snakes, rats, and bugs, as well as wear and tear from moisture and gravity, cause this type of insulation to become damaged and hang. Fiberglass floor insulation can also hide damage caused by the environment in your crawl space to your home’s support structure, such as dry rot.

We can tack up hanging insulation as part of our services, but we prefer to remove it entirely if it needs to be replaced. There are newer products that do the job of this type of insulation for far cheaper and with better results, such as foam board and spray-foam insulation.

Crawlspace Medic did a wonderful job at installing a vapor barrier and insulation in our home. Our crawlspace was a nasty moldy mess but Crawlspace Medic cleaned it up with immense care and precision! We appreciated their honesty and feedback in helping us find a solution for our moisture issues. They even offer routine care just to make sure everything is holding up. We really recommend these folks!
Crawlspace Medic removed & replaced the insulation and vapor barrier in our crawlspace, and the whole process has been fantastic. Super responsive from start to finish, they also hustled to get the job done quickly and ahead of schedule. Great experience and I highly recommend them!
Great experience with Crawlspace Medic, they took care of our crawl space insulation problem in a timely and professional manner!

Your Crawl Space Insulation Pro

Find a Crawlspace Medic Near You.

Crawl space waterproofing issues in crawl spaces exist nationwide. We have grown to meet this need, so we can help families and homeowners nationwide with their crawl space waterproofing needs.

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Looking for crawl space insulation?

Call Now & Schedule Your Free Inspection.


Our Inspectors understand construction, crawl spaces, and provide peace of mind.

Structural Repairs

From termite to water damage our experts have you and your home covered.

Moisture Control

The environment in your crawl space is crucially important to the air quality of your home.

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