Water coming through basement walls
Basement waterproofing combined with basement foundation crack repair can help stop leaks and address common entry points.
Professional Basement Services
Crawl Space Brothers provides professional basement services to address water intrusion, foundation cracks, drainage issues, and excess moisture.
Which Basement Service Do You Need?
Whether you're dealing with a wet basement, flooding, musty odors, or structural concerns, our team delivers customized solutions to help keep your basement dry and protected.
Standing water on the basement floor
An interior drain tile system and sump pump system help collect groundwater and move it away from your foundation.
Foundation cracks
Basement foundation crack repair helps seal leaking cracks and prevent further water intrusion or structural concerns.
Damp basement or musty odors
Basement waterproofing and moisture management solutions help reduce excess humidity and create a drier basement environment.
Basement too small or low
Basement dig-out services can increase ceiling height and create additional usable living or storage space where available.
Why Choose Crawl Space Brothers
From waterproofing to foundation repair, Crawl Space Brothers provides dependable basement solutions for long-lasting protection. Trusted by homeowners since 2019.
A free inspection. A plan built for your home.
Custom-engineered recommendations, a clear written estimate, and room to ask every question.
★★★★★Google review
“Great timely and efficient work on my unfinished basement. They were also very personable and receptive to discussing the details.”
JPVerified Google review · Washington, DC · Sep 2025
Lifetime transferable warranty.
Protection that stays with your home, even when you sell.
Your money is never at risk.
We stand behind our work with a written money-back guarantee.
Five-star service guarantee.
Clear communication. Respect for your home. A service promise we put in writing.
Browse Our Basement Services
Find the right basement service for your home. Browse our most requested basement solutions below to learn how each service helps address water intrusion, foundation concerns, and moisture problems.
Basement Waterproofing
Our basement waterproofing services help prevent water intrusion, control moisture, and protect finished and unfinished basements from long-term damage. We recommend the right waterproofing system based on your home's unique drainage and moisture conditions.
Basement Waterproofing
Foundation Repair & Crack Solutions
Foundation cracks can allow water into your basement and lead to larger structural concerns if left untreated. Our basement foundation crack repair services seal leaking cracks and stabilize affected areas to help protect your home's foundation.
Basement Foundation Crack Repair
How Basement Systems Work Together
The most effective basement repair services address the entire moisture problem. Waterproofing, drainage improvements, foundation crack repair, and moisture control work together to keep water away from your foundation and protect your basement.
Complete Basement Solutions
Basement problems are often connected and require a multi-pronged repair strategy. As a full-service basement contractor, Crawl Space Brothers provides basement services to address water intrusion, drainage, foundation concerns, and moisture at once.
Our Basement Service Process
A free inspection. A written repair plan. The recommended work explained before you decide.
Free Basement Inspection
We inspect your basement to identify the source of the moisture, drainage, or foundation concerns.
Custom Recommendations
You'll receive a clear explanation of our findings and a written repair plan tailored to your home's needs.
Professional Installation
Our team completes the recommended basement services using proven repair methods and quality materials.
Final Walkthrough & Warranty
Before the job is complete, we review the finished work with you and explain applicable warranty coverage.
What Do Basement Services Cost?
The cost of basement repair services depends on the problem and the recommended solution. We provide a free inspection and written estimate before any work begins.
- No gimmicks or pushy tactics.
- Clear recommendations and an itemized scope.
- Time to ask questions before work begins.
Fair & honest pricing.
No sales tactics. No pressure to decide on the spot. Your written estimate explains the work and the price before you make a commitment.
Your money is never at risk.Our written money-back guarantee stands behind the work.
What homeowners are saying.
4.9 ★ average across 1,300+ Google reviews · BBB A+ accredited.
★★★★★ Google
An amazing transformation! Took them a little longer than anticipated but great job. They closed off dozens of vents and encapsulated the whole basement. Check out my photos.
An amazing transformation! Took them a little longer than anticipated but great job. They closed off dozens of vents and encapsulated the whole basement. Check out my photos.
JJ
★★★★★ Google
Devon and Dequan were great guys to have working on my basement project today. Hard working. Super nice. Great ambassadors for Crawlspace Brothers. Crawlspace work is hard, hot, and...Read full review
Devon and Dequan were great guys to have working on my basement project today. Hard working. Super nice. Great ambassadors for Crawlspace Brothers. Crawlspace work is hard, hot, and cramped. Devon and Dequan were great
CW
★★★★★ Google
This company will be permanently in my contacts. If you need an honest company to take care of water issues in you basement I can not recommend them enough. I would like to thank Brandon...Read full review
This company will be permanently in my contacts. If you need an honest company to take care of water issues in you basement I can not recommend them enough. I would like to thank Brandon for going above and beyond. In a world of shady and dishonest contractors and home services my hopes have been renewed. Brandon was on time, polite and most importantly he was honest! In a world of contractors wanting to make a quick buck and delivering disappointing service this company is doing things right.
CH
★★★★★ Google
Crawl Space Brothers did an amazing job delivering my basement encapsulation project. Jacob(s) and the team were professional, efficient, and exceeded my expectations. I highly recommend...Read full review
Crawl Space Brothers did an amazing job delivering my basement encapsulation project. Jacob(s) and the team were professional, efficient, and exceeded my expectations. I highly recommend them!
MZ
★★★★★ Google
so far so good 😉crawl space new concept to me as i’ve always had a basement. The Brothers communicated well and job completed as promised. Their estimate and cost was below others I...Read full review
so far so good 😉crawl space new concept to me as i’ve always had a basement. The Brothers communicated well and job completed as promised. Their estimate and cost was below others I invited to assess the job.
CM
A local team. A clearer next step.
Find Your Local Team
Crawl Space Brothers serves homeowners across the Carolinas, Tennessee, and the Mid-Atlantic. Choose your city for local service details and a free inspection.
Service availability varies within highlighted counties. Check your ZIP code to find your team.
Basement Services FAQs
How much do basement services cost?
Basement repair cost depends on what is causing the problem and the solution your home needs. The main factors are the size of your basement, where water or cracks are showing up, whether you need interior drain tile, a sump pump, egress drainage or crack repair, and how much concrete, access and restoration work is involved. We start with a free in-home inspection and give you a written estimate that explains the work before you decide.
How long does basement waterproofing or repair take?
Project timelines vary by the type and scope of work. Your inspector will provide a project-specific timeline during your free assessment.
Do you serve my area?
We serve homeowners across North Carolina, South Carolina, Tennessee, Virginia, Maryland, and Washington, DC. Contact us to confirm service availability in your area.
Will basement waterproofing stop mold from coming back?
Waterproofing helps eliminate the moisture that mold needs to grow. If mold is already present, we typically recommend remediation.
What's the difference between crawl space services and basement services?
Crawl spaces require encapsulation and moisture control, while basements typically need waterproofing, drainage, or foundation repair. Our basement foundation specialists also provide crawl space repair for homes with crawl spaces.
Crawl Space Brothers provides free, no-obligation basement inspections across North Carolina, South Carolina, Tennessee, Virginia, Maryland, and Washington, D.C. We'll identify the source of your basement problem and provide a written repair plan before any work begins.