
Leading Foundation & Concrete Contractor in Bethesda
For nearly a decade, NV Waterproofing & Foundation Repair has been helping property owners in Bethesda restore safety and value with proven foundation and concrete solutions. We know how important it is to feel secure in your home, which is why our team combines proven products, advanced technology, and hands-on experience to deliver results you can rely on. From driveways to crumbling foundations, we make sure every repair is done right the first time.
Our Solutions
Our Concrete Services
Sunken or cracked slabs don’t just look bad—they can also cause costly problems if left unaddressed. Water pooling near your foundation, gaps that widen with freeze-thaw cycles, and unstable surfaces are all issues we see in Bethesda. Our concrete services address these challenges at the root, ensuring stability and long-lasting protection for your property.

Our Foundation Services
When it comes to foundation repair, one size does not fit all. That’s why NV Waterproofing & Foundation Repair provides a full range of solutions designed to address different forms of damage. From sagging crawl spaces to bowing walls, our team brings the expertise and products needed to stop problems in their tracks and secure your home’s structural integrity.

We Repair All Foundation Types
Our experience extends across all foundation types. Whether your home was built a century ago with stone and mortar or features modern poured concrete, NV Waterproofing & Foundation Repair has the right tools and techniques to repair it effectively and with minimal disruption.
- Stone & Mortar
- Poured Concrete
- Brick
- Cellular Concrete
- Cinder Block

Schedule your free inspection—
It’ll only take
a minute
Meet with a trusted expert, and get
clear answers about your home.
The Thrasher Promise
No matter the job – we aren’t going to feel good about the hard work we’ve done until you’re happy. So we’ll do it right or make it right. That’s the Thrasher promise.
For the last 45 years in the basement and foundation repair industry, we’ve focused on the value of doing whatever it takes to get the job done and “wow” our customers every step of the way.

Making headlines
Ready to get started?
Schedule a free estimate to start your repair journey with Thrasher.
Schedule your inspection
Fill out our form or give us a call to book your inspection. Share what you’ve noticed so we can send the right expert to your home.
Full home
inspection
An expert will inspect the problem area and surrounding conditions, including soil movement, drainage, structural integrity, and any related concerns.
Clear explanation
of findings
We’ll walk you through what we’re seeing in easy-to-understand language so you know the root cause of the issue, not just the symptoms.
Review recommendations
If repairs are needed, we’ll outline your options, pricing, and timeline so you can make the best decision for your home.








