What’s the Cost of Waterproofing a Basement? An Overview

Seven natural disasters in the United States during 2020 cost a billion dollars or more. Flooding was a big concern with this record-breaking number. It led many people to consider how they could protect their basements and family members.  

The unfortunate point is many basements can become damaged by water without severe storms. The cost of waterproofing a basement can outweigh the hardship of losing valuables, increasing mold, and putting your loved ones at risk. 

We have put together a complete guide on basement waterproofing and how you can save the most money this year. What are you waiting for? Keep reading on for more information!

Risks of Basement Floods

Water issues can create mold, mildew, and cause structural concerns. A wet basement or crawl space can be subtle.

It can happen with things as simple as minor leaks from improperly sealed foundations. In severe instances, heavy storms can cause significant damage. 

If water enters electrical panels, it can increase health risks for electrical shocks. Mold and mildew can also cause health risks, such as:

  • Allergic reactions
  • Eye, skin, nose, and throat irritation
  • Infections
  • Upper respiratory tract illnesses

You can put your home and loved ones at risk for structural damages once water enters your basement.

What Is Basement Waterproofing? 

Basement waterproofing includes exterior or interior repairs and installation. Different drain installations prevent water from seeping into your basement or crawl space. Exterior waterproofing requires extensive excavation and must be completed by a professional.

It is usually easier to complete exterior waterproofing when constructing your house. Still, it is possible to do it afterward and has great success in preventing basement floods. 

Interior waterproofing is easier, more cost-friendly, and also highly effective. You can rest assured that your basement foundation is protected when it is combined with exterior waterproofing. 

Basement Flood Causes

Most basements floods happen from exterior causes. Although, poor plumbing and other interior structures can contribute. Some common basement flood causes are: 

  • Clogged gutters
  • Insufficient outside sloping/gradient
  • Foundation cracks or seepage
  • Air leaks

You can simply hire out annual cleaning or replacement for clogged gutters. Keep in mind – frozen water can also damage your downspouts and gutters and prevent adequate drainage. 

Exterior Basement Waterproofing Solutions

Unfortunately, regrading property is more complicated than cleaning out your gutters. You will want a professional with expertise in this area. After reviewing your property, you should have better drainage with seasonal flooding or severe storm systems.

Minor foundational cracks are normal when your house is first built, and it settles in. Yet, some cracks can indicate larger problems with your home’s structure and foundation. You’ll want a professional to help you identify foundational crack severity and seal any that can increase the risk of flooding. 

The cost of waterproofing a basement from exterior damage can quickly increase to $10,000 if you need extensive foundation repairs. On average, other repairs are more cost-friendly at around $2,500. 

It is also common that waterproofing experts may suggest installing a French Drain. These drains can help drain water and keep your soil from eroding. They are also commonly used with other drain systems installed with interior waterproofing.

Interior Basement Waterproofing Solutions

When you waterproof a basement, most companies focus on three main basement waterproofing solutions, including:

  • Repairing
  • Coating
  • Pump installation

Repairs can include sealing foundational cracks. It can also address any plumping or electrical concerns and look at your basement or crawl space set up. Basement waterproofing experts can also help with mold remediation and crawl space care before waterproofing your basement. 

Typically, coatings use epoxy or other sealants that prevent water or moisture from seeping through the drywall. Sump drains are also commonly used with a basement repair from water damage. Sump pumps can help drain water away from the basement, crawl space, and foundation. 

The cost of a new sump pump mainly depends on the type you pick, such as submersible, pedestal, battery backup, and more. Flooded basements can cost between $500 to $1,000, and installing new pumps for basement waterproofing can quickly increase to $10,000. You can prevent these hefty costs by seeking out basement waterproofing companies before disaster strikes. 

Lower Your Cost of Waterproofing a Basement

There are a few ways to save money with basement waterproofing. It starts with comparing multiple companies and quotes. 

Remember – saving a few dollars is not worth the cost of going through a company that isn’t certified or reputable. You’ll likely pay more money down the road in repairs. 

Next, read the online reviews and see what other people on the internet think about their service. Ensure you are only looking into companies that fit your needs.

For example, if you want basement and crawl space waterproofing, you should look into companies that offer drain installation. They should also include regular maintenance plans and guaranteed results. 

You don’t want to skip between different companies for all your waterproofing needs. But be aware that you may need a structural engineer, electrician, or plumber if other concerns arise. Lastly, find a company close to you that can give you a free quote or consultation. 

Finding a reliable company that performs scheduled maintenance on your basement and property can help you save money from hidden dangers and unexpected floods. 

Basement Waterproofing Made Easy

Locating a basement repair and waterproofing company doesn’t have to be challenging. By getting a few local reviews, you can determine which one fits your home renovation goals. The cost of waterproofing a basement can quickly increase if you ignore foundational cracks, excess moisture, signs of mold, and more. 

Instead, take the initiative with exterior and interior waterproofing solutions. They can help you and your family stay safe when the unexpected happens. And if you enjoyed this article, be sure and check out the rest of our blog for more helpful homeowner tips and tricks!