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Products & Services

Basement Waterproofing
French Drain Systems
Waterproof Wall & Flooring Products
Basement Insulation
Basement Wall & Floor Crack Repair
Replacement Basement Windows
Basement Window Wells
Basement Dehumidifiers
Sump Pump Systems
IceGuard® Discharge Line System
Gutter Downspout Extensions

Crawl Space Repair
Crawl Space Waterproofing
Crawl Space Drainage Systems
Crawl Space Encapsulation
Crawl Space Dehumidification
Crawl Space Jack Post Installation

Mold Treatment
Basement & Crawl Space Mold Treatment

Huntsville, AL's Basement Waterproofing & Crawl Space Repair Pros

Happy Customers Surrounding Huntsville, AL
Work Requests

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Expert Crawl space & basement waterproofing in Huntsville, AL

Leaving a nasty, wet basement or crawl space to fester can cause havoc for the rest of your home, creating issues like whole-house mold contamination, costly foundation damage, and unhealthy indoor air. That is why Allied Foundation & Crawl Space Solutions has been improving homes since 2011, using only the best products, expert craftsmanship, and proven solutions to provide long-lasting results.

To learn more about our basement waterproofing, crawl space repair, and mold treatment services, click below to contact us online today. We provide free estimates in Huntsville, AL and areas nearby!

Exclusive basement waterproofing solutions

If your basement has exposed cracks, leaky windows, or damp floors, then these are just some of the signs of a waterproofing issue. As your Huntsville Basement Systems dealer, we can make those issues a thing of the past. We offer exclusive basement waterproofing systems that have been proven to restore your wet below-grade space and provide lasting protection against moisture.

Our basement waterproofing solutions include:

  • Basement drainage systems
  • Sump pump installation & repair
  • Waterproof wall products
  • Basement flooring
  • Replacement windows
  • Window wells
  • Basement dehumidifiers
  • Basement wall & floor crack repair

We offer free estimates on all of our basement waterproofing services in Huntsville, AL. Contact us online to schedule yours today!

Crawl space encapsulation, structural repair, & more

Stop ignoring your nasty, dirt crawl space. If issues like increased moisture, humidity, pests, and pooling water are left to fester, then this can be disastrous for the rest of your home. Luckily, Allied Foundation & Crawl Space Solutions is your trusted, Huntsville CleanSpace dealer, offering an exclusive crawl space repair and encapsulation system that will create a dry, secure, and protected below grade space.

Plus, after we are finished sealing your crawl space, you will have added space for storage!

Our crawl space repair solutions include:

  • Crawl space encapsulation
  • Crawl space dehumidifier
  • Crawl space sump pumps
  • Crawl space waterproofing
  • Crawl space vent covers
  • Crawl space doors
  • Crawl space structural repair
  • Crawl space vapor barrier

We offer free estimates on all of our crawl space repair and encapsulation services in Huntsville, AL. Contact us online to learn more!

Mold testing & remediation contractor

If you've noticed leaks, increased, moisture, and humidity in your home, then it is susceptible to mold. With the mold testing and remediation experts at Allied Foundation & Crawl Space Solutions, we can asses your home for any growth, treat it, and effectively prevent its return.

Our mold remediation services include:

  • Basement & crawl space waterproofing
  • Mold testing
  • Mold remediation
  • And more!

We offer free estimates on our mold testing and remediation services in Huntsville, AL. Contact us online to learn more!

Reliable waterproofing solutions since 2011

Want to improve the appearance, safety, and value of your home? Don't trust an inexperienced contractor – Allied Foundation & Crawl Space Solutions has been offering exclusive solutions, expert craftsmanship, and long-lasting results since 2011.

No matter if you have leaky basement windows, a humid crawl space, or sagging floor joists, we offer solutions for these issues and much more. Click below to schedule a free estimate today!

Work Requests From Huntsville, AL
Project Location: Huntsville, AL
Waterproof walk-in crawl space.
Project Location: Huntsville, AL
I am interested in the Turtl crawl space access system. I got your companies name as the contract in this area that installs them. I am interested in getting an estimate.
Project Location: Huntsville, AL
We recently bought a house here in HSV that we intend to rent out for a bit before we move here in a couple years. I've never had a house with a crawl space before - only concrete slab or finished basement so this is all new to me. The home inspector noted that he couldn't access some parts of the crawlspace due to inadequate clearance and that some of the insulation had fallen down/out. The inspection report didn't comment on any major issues in the crawlspace but I'd like to have it looked at more closely. I don't know what if anything is needed down there in the way of repair or otherwise. Do you all offer some kind of inspection service?
Project Location: Huntsville, AL
Need free estimate. Floors are sagging quickly
Project Location: Huntsville, AL
Some cupping of hardwoods and we need someone to look at crawl space for possible moisture issues.
Project Location: Huntsville, AL
Crawl space floods
Project Location: Huntsville, AL
Plumbing issues in my crawlspace house needs leveling; uneven floors, cracks in wall, doors sticking, etc.
Project Location: Huntsville, AL
Basement wall showing signs of moisture penetration as evidenced by dry wall showing moisture. Roto Rooter ruled out plumbing as a problem
Project Location: Huntsville, AL
Standing water in some areas of crawl space after heavy rain. Suspect water is comin up from the ground and possibly some coming in from the vents depending on the direction the rain is coming from. Every now and then have also noticed puddles under HVAC duct work.
Project Location: Huntsville, AL
House built on a hill. Water in crawlspace seeping through into living room on low side of house, floods room when raining.
Project Location: Huntsville, AL
Need full basement waterproofing. Have water entering basement from multiple points
Project Location: Huntsville, AL
I am needing a crawl space door.
Project Location: Huntsville, AL
Standing water in our crawl space - mold in our crawl space standing water behind our house that i believe is going into our crawl space.
Project Location: Huntsville, AL
I would like to add a vapor barrier, a dehumifier, and seal crawl vents within the next month. Please contact me at your earliest convenience. Thank you.
Project Location: Huntsville, AL
Damp possible water/mold in crawl space
Serving the following Huntsville, AL zip codes
35801, 35802, 35803, 35804, 35805, 35806, 35807, 35808, 35809, 35810, 35811, 35812, 35813, 35814, 35815, 35816, 35824, 35893, 35894, 35895, 35896, 35897, 35898, 35899
Service Area
Free Estimate