Local Basement Waterproofing & Foundation Repair Since 1958

Money Back Guarantee & Longest Existing Warranties – your best protection!

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1
Zip
2
Services
3
Personal Info
4
Complete

SCHEDULE YOUR FREE INSPECTION

What do you need help with?

Enter a 5-digit zip code

What do you need help with?

Pick a service
Enter your 10-digit phone number

Additional Information

In a rush? Call us 240-348-9537

Need help with maintenance?

Basement Waterproofing

Your wet, leaky basement fixed or it’s free. Plus a Life-of-the-Structure Warranty!

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Crawl Space Encapsulation

We solve crawlspace moisture issues for a healthier, more energy efficient home.

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Foundation Repair

’58 Foundations & Waterproofing has been keeping foundations secure and homes safe since 1958!

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Mold Removal

Our mold removal methods have proven to be the safest and most effective solutions available.

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Our Customers Love Us!

Homeowners choose us because of our honest methods, affordable solutions, quality products, and our unmatched money-back guarantee!

Trusted by hundreds of thousands of happy homeowners

Strongest Warranties in the Industry

Life-of-the-Structure Warranties

Everyone offers a lifetime warranty, but few stick around to honor them. We've been standing behind ours since 1958.

Industry's Only Money-Back Guarantee

Industry's Only Money-Back Guarantee

You don't have to worry about whether your problem can be solved. We'll either fix it, or return your money.

Hundreds of Thousands of Happy Customers

Your Neighbors Love Us...

and so will you! We have thousands of letters from homeowners who love their '58 system.

Local, Family Owned, Since 1958

Local, Family Owned, Since 1958

Quality products and honest methods. For homeowners who care about what they put into their home.

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See Our Work

Most Common Foundation Repair, Basement Waterproofing, & Crawl Space Repair Questions

How long does an estimate take?

We ask that you set aside 1 hour for a thorough inspection and price estimate. Time will vary, shorter or longer, depending on the complexity or questions you may have. We are happy to spend as much time as necessary to get the correct solution and accurate cost estimate.

Do you offer financing?

Yes, we offer financing with approved credit to fit your budget. We use multiple financing companies, so we have a better chance of helping you find a financing plan that works for you.

How to finish a basement after install?

After we’ve installed a basement waterproofing solution, you will be able to finish your basement as normal. With water drainage, vapor barriers and dehumidification, your finished basement will be as comfortable as your upstairs.

Do you offer appointments outside of listed business hours?

Yes. When you call to schedule an appointment, we will be able to work with you to accommodate your schedule.

How do I know I am having foundation issues?

Some signs of foundation issues are bowing walls with horizontal cracks, stair step cracks in block walls, sloping upstairs floors, windows or doors no longer closing properly, cracks in drywall at the corner of doors and windows, and chimneys pulling away from the house.

Does homeowners insurance cover basement waterproofing?

It is not typical that homeowners insurance covers basement waterproofing.

What is the average cost to waterproof a basement?

We determine cost by the linear feet of the system that is installed, the height and linear feet of the walls if the walls are leaking, the sump pump system(s) required to handle the water, the cubic feet of the space if a dehumidification system is desired, the length of the discharge
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Basement Waterproofing: the Worry-proof Way!

Our work shines brightest when it's raining hard.

A wet basement is something you need to address immediately. But you don't want to make a short-sighted decision simply to dry it out as fast as possible with a temporary or low-volume solution. You want the problem to be solved once and for all—no matter how severe future rains may be.

  • Since 1958, we've waterproofed hundreds of thousands of basements for the long haul. These homes are still experiencing dry basements!
  • Your warranty will cover the life-of-the-structure. Your home is likely to outlive most contractors, but our 60-plus year legacy proves we're not going anywhere.
  • If we can't fix your water issue, you won't pay a dime—that's our Money-Back Guarantee!
  • We've maintained an A+ BBB Rating for decades.
  • While other contractors are bound to show you “easy-to-install” drainage solutions that sit on top of the property's footer, we'll show you a superior solution that stands up to the harshest weather.

If you're looking for a basement waterproofing system that handles the most water, you can count on '58 for a far more valuable service.

Trusted by hundreds of thousands of happy homeowners

Crawlspace Encapsulation: We Began Crawling Under Houses in 1958

We get down and dirty to make your crawlspace clean and dry.A typical crawlspace has a dirt floor or a thin layer of concrete poured over the dirt. And most of the time that leads to problems that can cause wood rot, create in-home allergies or other health concerns, and make your home far less energy efficient. It also makes the space unusable for storing anything you value.


The culprit, of course, is moisture from the surrounding soil seeping in through the floor, walls and vents. The answer is ‘58 Foundations & Waterproofing, the most experienced experts in crawlspace encapsulation.


With Class-A fire-rated material, mold prevention, and an actual 20-mil vapor barrier, our solution is also focused on your safety and your health.

Foundation Repair: the Longest-Lasting Solutions and Deepest Industry Knowledge

No company’s more qualified to preserve the structural integrity of your home.

The foundation of your house or commercial property was made to keep the building level and prevent moisture from getting in. However, over time, even well-made foundations can be compromised, which threatens the structure’s integrity and longevity.

What happens is the soil beneath your foundation shifts or becomes more compacted. Tell-tale signs of foundation issues include:

  • Cracks in the foundation’s concrete walls and floors.
  • Cracks in drywall or plaster upstairs.
  • Upstairs windows and doors that no longer close properly.
  • Foundation walls that are bowing, shearing or leaning.

These problems must be assessed and addressed—by professionals—before they get more severe and expensive to fix. Of course, you’ll have options, but if you’re looking for the most experienced, professional, straight-shooting name in foundation repair, your search is over.

Mold Mitigation: the Healthiest Approach with Less Chemicals and More Care

We offer the healthiest approach to a very unhealthy problem.Mold stinks, literally. It creates a musty odor. And worse yet, it creates allergens and irritants that can cause numerous health problems.

So what creates mold? Moisture. Mold problems often occur in basements and crawlspaces where moisture and humidity levels are generally higher than in other parts of your home or building. Vulnerable materials include wood, carpeting, paper, leather, and fabric with natural fibers—the things that make up much of your home and belongings.

There are numerous reasons to call on ’58 Foundations rather than the many companies that offer mold removal services. Perhaps the two most important reasons are:

  • We perform mold treatments with patented Dilute Oxidation Technology, which means we can do more cleaning with far less chemical.
  • After assessing your mold damage, ’58 Foundations & Waterproofing will help you understand your options for removal and cleaning.
Home Molt Mitigation

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