Thermal Insulation

Crawl Space Insulation Experts in Greater Des Moines

Prevent mold, moisture & comfort problems with the right insulation

Fiberglass dripping off of the ceilings of a Urbandale crawl space

Fiberglass insulation in a crawl space tends to soak up moisture and humidity, growing mold and eventually causing it to "drip" off the ceiling.

Crawl space insulation is important. A number of comfort and energy problems are caused by inadequate or incorrect crawl space insulation.

Any crawl space can be wet and damp, so the insulation must hold up in those conditions. We recommend installing a vapor barrier along with proper insulation to prevent mold and moisture problems and keep your home comfortable year-round.

When you count on Midwest Basement Systems for your crawl space insulation needs, we will send out an expert technician to inspect your crawl space and recommend the right services. Contact us today for a free crawl space insulation quote! We serve Des Moines, Waterloo, Ames and many surrounding areas.

Our options for crawl space insulation

The crawl space insulation materials that we install are compatible with our crawl space encapsulation and drainage systems to ensure a dry, healthy, comfortable crawl space!

Insulation installed on a crawl space floor in Boone

Tough enough. TerraBlock™ crawl space insulation is pliable enough to install over an uneven dirt floor. It's also durable and puncture-resistant, able to withstand foot traffic from workers and homeowners.

Crawl space insulation logo

TerraBlock™ crawl space insulation was developed to meet the challenge of insulating rough, uneven crawl space floors. However, this innovative insulation is versatile enough to be used on foundation walls as well. The ¾-in.-thick sheet material is covered on both sides with a durable moisture barrier that makes the insulation resistant to puncture and abrasion damage.

When you install TerraBlock™, you get insulation and moisture protection from a single product. When installed over a crawl space floor, TerraBlock™ also provides a cushioned surface that service professionals and homeowners will appreciate when moving around in the crawl space.

Read More About TerraBlock™ »

TerraBlock™ Specifications

  • Padded, Insulated Design -- TerraBlock™ is made of ¾" of foam insulation. It's padded, puncture-resistant, and durable enough for access by servicemen and homeowners.
  • Installs On Walls & Floors-- TerraBlock™ is available in rolls and fan-fold sheets, providing installers with different installation options to suit varying crawl space conditions. TerraBlock™ is appropriate for crawl space walls and floors.
  • Compatible With Our CleanSpace® System -- TerraBlock™ can be used as a standalone product, or it can be combined with our CleanSpace® Vapor Barrier, CleanSpace® drainage matting, SmartPipe™ French Drains and other products.

Contact us for a free estimate!

Interested in installing insulation in your crawl space? We have the answers you need! Midwest Basement Systems services Urbandale, Ankeny, Marshalltown, West Des Moines, Cedar Falls, Mason City, Fort Dodge and many nearby areas in Iowa. Schedule a free estimate with us today!

Looking for a price? Get a no cost, no obligation free estimate.

our service area

We serve the following areas

  • Agency
  • Albia
  • Barnes City
  • Beacon
  • Belle Plaine
  • Blakesburg
  • Bloomfield
  • Brooklyn
  • Buckingham
  • Bussey
  • Cedar
  • Cedar Falls
  • Centerville
  • Chelsea
  • Chillicothe
  • Cincinnati
  • Clutier
  • Cresco
  • Deep River
  • Delta
  • Denver
  • Dewar
  • Dike
  • Drakesville
  • Dunkerton
  • Dysart
  • Eddyville
  • Elberon
  • Eldon
  • Evansdale
  • Exline
  • Fairbank
  • Floris
  • Fredericksburg
  • Fremont
  • Garwin
  • Gibson
  • Gilbertville
  • Gilman
  • Gladbrook
  • Grinnell
  • Guernsey
  • Hamilton
  • Harper
  • Hartwick
  • Harvey
  • Hedrick
  • Hudson
  • Janesville
  • Jesup
  • Kellogg
  • Keota
  • Keswick
  • Keystone
  • Kirkville
  • La Porte City
  • Lawler
  • Le Grand
  • Leighton
  • Lovilia
  • Lynnville
  • Malcom
  • Melrose
  • Montezuma
  • Montour
  • Moravia
  • Moulton
  • Mystic
  • New Hampton
  • New Sharon
  • Ollie
  • Oskaloosa
  • Ottumwa
  • Pella
  • Plainfield
  • Plano
  • Pulaski
  • Raymond
  • Readlyn
  • Reinbeck
  • Richland
  • Rose Hill
  • Searsboro
  • Sigourney
  • South English
  • Sully
  • Sumner
  • Tama
  • Toledo
  • Tracy
  • Traer
  • Tripoli
  • Udell
  • Unionville
  • Victor
  • Vining
  • Waterloo
  • Waverly
  • Webster
  • What Cheer
Our Locations:

Midwest Basement Systems
5153 Northeast 17th St
Des Moines, IA 50313
1-515-992-7046
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