Choose the right type of waterproofing for your home.

Among the waterproofing avenues, exterior and interior waterproofing has their unique advantages, but you should keep in mind that based on your home’s foundation, the water table level, and other factors, one type of waterproofing may be a better option for your needs and budget.

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Finished Interior Waterproofing Job

Waterproofing: Interior or Exterior?

Interior and exterior waterproofing each have their advantages. However, it is important to know that based on foundation type, the level of your water table and other factors, one type of waterproofing may be a better choice for your home.

Interior waterproofing is more cost effective and carries a longer warranty. However, exterior waterproofing does not disturb the interior of your home; there is no need to remove and replace drywall and remove other finishings in your basement.

Waterproofing: Interior or Exterior?

It is crucial to address foundation and waterproofing issues as quickly as possible; putting off the problem only increases the chance of creating hazards in your home and increasing the cost of repair. Hydrostatic pressure places additional stress on the foundation of your home; left untreated, this can compromise the integrity of your foundation and can cause catastrophic damage to your home. Additionally, unaddressed water issues is likely to allow the perfect breeding ground for mold; this can cause a hazard to your family as up to 50% of the air you breathe in your home comes from your basement or crawlspace.

Finished Exterior Waterproofing Job

What Our Customers Say

William was wonderful to work with. He was extremely friendly and professional, and did a phenomenal job taking in the situation and walking me through several ways the problems could be solved, all while putting together a final solution that exceeded original expectations and was budget friendly. Highly recommend!
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Owen McMahon
12/03/2025
William Horton was excellent and very detailed. He explained everything in a way that was clear and understandable.
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Kiera Cannon Avatar
Kiera Cannon
12/01/2025
William was wonderful! Very patient and explained everything thoroughly, and knowledgeably. How he got around in our crawlspace I'll never know, but he did! My husband was also quite pleased with William, as he arrived quite a ways into William's visit. No matter. William covered everything all over again so my hubs knew what was going on. If you need crawlspace work, give these guys a call. You'll be glad you did!
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Kelly McMillen
11/22/2025