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Thermal Insulation

Crawl Space Insulation Experts in Alabama

Prevent mold, moisture & comfort problems with the right insulation

Fiberglass dripping off of the ceilings of a Tuscaloosa 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 AFS Foundation & Waterproofing Specialists 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 Birmingham, Mobile, Montgomery 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 Vestavia Hills

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.

SilverGlo™ crawl space wall insulation available in Alabaster

Panel power. Thanks to special features that other rigid foam panels lack, SilverGlo™ insulation provides excellent performance and value when used to insulate crawl space and basement walls.

SilverGlo™ Crawl Space Wall Insulation

SilverGlo™ Crawl Space Wall Insulation panels look different because they ARE different. Tiny graphite particles permeate its foam insulation to give it that silver/gray shine.

These tiny particles reflect heat and lower the material's conductivity for superior R-value per inch.

In addition to resisting heat conduction, SilverGlo™ boasts a radiant barrier, which reflects heat back into your crawl space for ultimate energy savings. SilverGlo™ crawl space insulation can also be installed on the perimeter of your floor framing system (rim joist) for maximum energy savings.

For the best in energy efficiency, combine SilverGlo™ and TerraBlock™ together. This keeps the cold out of your crawl space -- and the heat in!

Read More About SilverGlo™ »

SilverGlo™ Specifications

  • Thick Material -- 2"-thick insulation with radiant barrier to both insulate and reflect heat back into the crawl space.
  • Extra Insulation-- SilverGlo™ has an R-11 value insulation to keep more heat in the crawl space and home.

Contact us for a free estimate!

Interested in installing insulation in your crawl space? We have the answers you need! AFS Foundation & Waterproofing Specialists services Tuscaloosa, Huntsville, Madison, Hoover, Columbus, Auburn, Decatur and many nearby areas in Alabama. 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

Georgia
  • Cusseta
  • Cataula
  • Ellerslie
  • Hamilton
  • Pine Mountain
  • Pine Mountain Valley
  • Shiloh
  • Waverly Hall
  • Buena Vista
  • Mauk
  • Manchester
  • Warm Springs
  • Columbus
  • Fort Benning
  • Fortson
  • Midland
  • Upatoi
  • Box Springs
  • Junction City
  • Talbotton
  • Woodland
  • Rupert
  • West Point
Alabama
  • Autaugaville
  • Billingsley
  • Jones
  • Marbury
  • Prattville
  • Bay Minette
  • Bon Secour
  • Daphne
  • Elberta
  • Fairhope
  • Foley
  • Gulf Shores
  • Lillian
  • Little River
  • Loxley
  • Magnolia Springs
  • Montrose
  • Orange Beach
  • Perdido
  • Point Clear
  • Robertsdale
  • Seminole
  • Silverhill
  • Spanish Fort
  • Stapleton
  • Stockton
  • Summerdale
  • Clayton
  • Clio
  • Eufaula
  • Louisville
  • Brent
  • Brierfield
  • Centreville
  • Lawley
  • Randolph
  • West Blocton
  • Woodstock
  • Blountsville
  • Cleveland
  • Hayden
  • Locust Fork
  • Oneonta
  • Remlap
  • Fitzpatrick
  • Midway
  • Perote
  • Union Springs
  • Forest Home
  • Georgiana
  • Greenville
  • Mc Kenzie
  • Alexandria
  • Anniston
  • Eastaboga
  • Jacksonville
  • Ohatchee
  • Oxford
  • Piedmont
  • Weaver
  • Wellington
  • Five Points
  • Lafayette
  • Lanett
  • Valley
  • Cedar Bluff
  • Centre
  • Gaylesville
  • Leesburg
  • Clanton
  • Jemison
  • Maplesville
  • Stanton
  • Thorsby
  • Verbena
  • Butler
  • Gilbertown
  • Jachin
  • Lisman
  • Needham
  • Pennington
  • Silas
  • Toxey
  • Ward
  • Campbell
  • Carlton
  • Coffeeville
  • Dickinson
  • Fulton
  • Gainestown
  • Grove Hill
  • Jackson
  • Thomasville
  • Whatley
  • Ashland
  • Cragford
  • Delta
  • Lineville
  • Millerville
  • Fruithurst
  • Heflin
  • Muscadine
  • Ranburne
  • Elba
  • Enterprise
  • Jack
  • Kinston
  • New Brockton
  • Cherokee
  • Leighton
  • Muscle Shoals
  • Sheffield
  • Tuscumbia
  • Castleberry
  • Evergreen
  • Lenox
  • Range
  • Repton
  • Equality
  • Goodwater
  • Kellyton
  • Rockford
  • Weogufka
  • Andalusia
  • Florala
  • Gantt
  • Opp
  • Red Level
  • Wing
  • Brantley
  • Dozier
  • Glenwood
  • Highland Home
  • Honoraville
  • Luverne
  • Rutledge
  • Baileyton
  • Bremen
  • Crane Hill
  • Cullman
  • Hanceville
  • Holly Pond
  • Joppa
  • Logan
  • Vinemont
  • Ariton
  • Daleville
  • Fort Rucker
  • Midland City
  • Newton
  • Ozark
  • Skipperville
  • Marion Junction
  • Minter
  • Orrville
  • Plantersville
  • Safford
  • Sardis
  • Selma
  • Collinsville
  • Crossville
  • Dawson
  • Fort Payne
  • Fyffe
  • Geraldine
  • Groveoak
  • Henagar
  • Ider
  • Mentone
  • Rainsville
  • Sylvania
  • Valley Head
  • Coosada
  • Deatsville
  • Eclectic
  • Elmore
  • Millbrook
  • Tallassee
  • Titus
  • Wetumpka
  • Atmore
  • Brewton
  • Flomaton
  • Altoona
  • Attalla
  • Boaz
  • Gadsden
  • Gallant
  • Rainbow City
  • Bankston
  • Berry
  • Fayette
  • Hodges
  • Phil Campbell
  • Red Bay
  • Russellville
  • Spruce Pine
  • Vina
  • Black
  • Chancellor
  • Coffee Springs
  • Geneva
  • Hartford
  • Malvern
  • Samson
  • Slocomb
  • Boligee
  • Eutaw
  • Forkland
  • Knoxville
  • Akron
  • Greensboro
  • Moundville
  • Newbern
  • Sawyerville
  • Abbeville
  • Clopton
  • Headland
  • Newville
  • Shorterville
  • Ashford
  • Columbia
  • Cottonwood
  • Cowarts
  • Dothan
  • Gordon
  • Pansey
  • Webb
  • Bridgeport
  • Bryant
  • Dutton
  • Estillfork
  • Fackler
  • Flat Rock
  • Higdon
  • Hollytree
  • Hollywood
  • Langston
  • Paint Rock
  • Pisgah
  • Princeton
  • Scottsboro
  • Section
  • Stevenson
  • Trenton
  • Woodville
  • Adamsville
  • Adger
  • Bessemer
  • Birmingham
  • Hoover
  • Brookside
  • Dolomite
  • Dora
  • Fairfield
  • Fultondale
  • Gardendale
  • Graysville
  • Kimberly
  • Leeds
  • Mc Calla
  • Morris
  • Mount Olive
  • Mulga
  • Pinson
  • Pleasant Grove
  • Trafford
  • Trussville
  • Warrior
  • Beaverton
  • Detroit
  • Kennedy
  • Millport
  • Sulligent
  • Vernon
  • Anderson
  • Florence
  • Killen
  • Lexington
  • Rogersville
  • Waterloo
  • Courtland
  • Hillsboro
  • Moulton
  • Mount Hope
  • Town Creek
  • Auburn
  • Auburn University
  • Cusseta
  • Opelika
  • Phenix City
  • Salem
  • Smiths Station
  • Waverly
  • Ardmore
  • Athens
  • Elkmont
  • Lester
  • Madison
  • Tanner
  • Fort Deposit
  • Hayneville
  • Letohatchee
  • Lowndesboro
  • Tyler
  • Fort Davis
  • Hardaway
  • Notasulga
  • Shorter
  • Tuskegee
  • Tuskegee Institute
  • Brownsboro
  • Gurley
  • Harvest
  • Hazel Green
  • Huntsville
  • Meridianville
  • New Hope
  • New Market
  • Owens Cross Roads
  • Toney
  • Demopolis
  • Dixons Mills
  • Faunsdale
  • Gallion
  • Linden
  • Magnolia
  • Sweet Water
  • Thomaston
  • Bear Creek
  • Brilliant
  • Guin
  • Hackleburg
  • Hamilton
  • Winfield
  • Albertville
  • Arab
  • Grant
  • Guntersville
  • Horton
  • Union Grove
  • Axis
  • Bayou La Batre
  • Bucks
  • Chunchula
  • Citronelle
  • Coden
  • Creola
  • Dauphin Island
  • Eight Mile
  • Grand Bay
  • Irvington
  • Mobile
  • Mount Vernon
  • Saint Elmo
  • Saraland
  • Satsuma
  • Semmes
  • Theodore
  • Wilmer
  • Beatrice
  • Franklin
  • Frisco City
  • Monroeville
  • Peterman
  • Uriah
  • Vredenburgh
  • Cecil
  • Grady
  • Hope Hull
  • Lapine
  • Mathews
  • Montgomery
  • Pike Road
  • Ramer
  • Danville
  • Decatur
  • Eva
  • Falkville
  • Hartselle
  • Laceys Spring
  • Somerville
  • Trinity
  • Valhermoso Springs
  • Marion
  • Uniontown
  • Aliceville
  • Carrollton
  • Ethelsville
  • Gordo
  • Reform
  • Banks
  • Brundidge
  • Goshen
  • Troy
  • Graham
  • Roanoke
  • Wadley
  • Wedowee
  • Woodland
  • Fort Mitchell
  • Hatchechubbee
  • Hurtsboro
  • Pittsview
  • Seale
  • Ashville
  • Cropwell
  • Moody
  • Odenville
  • Pell City
  • Ragland
  • Riverside
  • Springville
  • Steele
  • Alabaster
  • Calera
  • Chelsea
  • Columbiana
  • Harpersville
  • Helena
  • Maylene
  • Montevallo
  • Pelham
  • Shelby
  • Sterrett
  • Vandiver
  • Vincent
  • Wilsonville
  • Cuba
  • Emelle
  • Epes
  • Gainesville
  • Livingston
  • York
  • Alpine
  • Childersburg
  • Lincoln
  • Munford
  • Sylacauga
  • Talladega
  • Alexander City
  • Camp Hill
  • Dadeville
  • Daviston
  • Jacksons Gap
  • Brookwood
  • Buhl
  • Coker
  • Cottondale
  • Duncanville
  • Echola
  • Elrod
  • Fosters
  • Northport
  • Ralph
  • Tuscaloosa
  • Vance
  • Carbon Hill
  • Cordova
  • Eldridge
  • Empire
  • Jasper
  • Nauvoo
  • Oakman
  • Parrish
  • Quinton
  • Sumiton
  • Townley
  • Calvert
  • Chatom
  • Deer Park
  • Frankville
  • Fruitdale
  • Leroy
  • Malcolm
  • Mc Intosh
  • Millry
  • Saint Stephens
  • Sunflower
  • Tibbie
  • Vinegar Bend
  • Wagarville
  • Alberta
  • Arlington
  • Camden
  • Catherine
  • Coy
  • Lower Peach Tree
  • Pine Apple
  • Pine Hill
  • Addison
  • Arley
  • Double Springs
  • Haleyville
  • Houston
  • Lynn
Our Locations:

AFS Foundation & Waterproofing Specialists
2415 Jordan Road
Huntsville, AL 35811
1-256-418-4540


AFS Foundation & Waterproofing Specialists
9079 U.S. 78
Leeds, AL 35094
1-205-386-8803


AFS Foundation & Waterproofing Specialists
5275 Business Pkwy
Theodore, AL 36582
1-251-299-2059