Provider profile
Crawl Space Brothers
Provider snapshot
What this listing says
Nashville homeowners dealing with crawl space moisture, mold, or structural sagging who want a multi-location company with competitive pricing and a lifetime transferable warranty.
Best for
- Nashville-area homeowners who need crawl space encapsulation, vapor barrier replacement, or mold removal and want a company with a track record of competitive pricing.
- Homeowners with sagging or bouncy floors who need structural repair using the Strongpost Jack Support System, only available at this location and Charlotte.
- Rental property owners managing multiple crawl space projects who want a company that handles the work while they are away.
- Buyers or sellers in a real estate transaction needing crawl space remediation on a timeline, as the company advertises realtor partnerships and fast scheduling.
About this company
Crawl Space Brothers is a multi-location crawl space and basement contractor headquartered in Charlotte, NC, with a Nashville office on Harding Place. They focus almost entirely on crawl space work: encapsulation, vapor barriers, waterproofing, drainage, structural repair, and mold removal. Nashville is one of 12 locations spanning North Carolina, South Carolina, Tennessee, Virginia, Maryland, and Washington DC.
What stands out is their Strongpost Jack Support System for structural repair, which they only offer at the Charlotte and Nashville locations. They also scrub mold off surfaces rather than just spraying it, a detail multiple reviewers noted. They offer spray foam insulation, basement interior drain tile systems, and basement foundation crack repair alongside their core crawl space services. Financing is available through an 18-month no-interest plan on qualifying jobs.
The company is family-run. Multiple reviewers mention the owners are actual brothers. Jacob appears frequently in reviews as a co-owner who runs estimates and leads installation crews. They advertise a lifetime transferable warranty and a satisfaction guarantee.
A 4.9-star rating across 439 Google reviews is unusually strong. Reviewers consistently mention competitive pricing, often half or less than competing bids. Several reviewers who got multiple quotes specifically chose Crawl Space Brothers because they did not push unnecessary upsells.
Services
Service area
Crawl Space Brothers is headquartered in Charlotte, NC with a Nashville office at 5233 Harding Place, Suite 5243, Nashville, TN 37217. They serve the Nashville metro area and surrounding communities. The company operates 12 locations across six states (NC, SC, TN, VA, MD, DC), so their service territory is broad but the Nashville office covers middle Tennessee.
Review consensus
Jacob, a co-owner, shows up repeatedly as someone who explains the process clearly and stays in touch throughout the project. Toy is the most frequently named installer, praised across at least seven reviews for fast, clean encapsulation work, often completing jobs in a single day. Jason handles inspections and sales and gets credit for being informative without being pushy. Jack runs initial estimates and reviewers note he presents multiple options at different price points rather than defaulting to the most expensive. Multiple reviewers specifically praise the company for not upselling unnecessary equipment like sump pumps when they were not needed. Competitive pricing is a recurring theme, with several reviewers reporting quotes at half or less than competitors.
3 found across 439 total reviews at 4.9★. Randy Lahey paid $7,000 for encapsulation before a home purchase and found pools of water on top of the plastic a few years later, with the vapor barrier not screwed to the foundation walls in several areas. The owner responded with a generic promise to reach out but did not address the specific installation failures. Quantay Falls paid over $8,000 for encapsulation and reports the crawl space door was never sealed correctly, with multiple service calls failing to fix it, and ongoing dehumidifier problems. The owner response thanked them for a positive experience, which directly contradicts the complaint. Michelle Bradford's one-star review is about a company truck running a stop sign on Harding Place, not about service quality.
The two service-related complaints both involve encapsulation work where sealing was incomplete, specifically vapor barrier attachment to foundation walls and crawl space door sealing. This suggests the installation crews may rush the finishing details on encapsulation jobs. The owner response pattern is also worth noting: both responses are generic templates that do not engage with the specific complaint, and one actively mischaracterizes the review as positive.
Jacob (co-owner, estimator, installer — praised across many reviews for clear communication and hands-on work). Toy (lead installer — praised repeatedly for fast, high-quality encapsulation work). Jason (inspector/sales — praised for being informative and respectful of budgets). Jack (inspector/estimator — praised for presenting multiple options and staying accessible). Everett (sales — praised for helpful consultation). Tom (inspector — praised for discussing technical details). Kevin (service — praised for in-home visit). Stephen (general manager — praised for ensuring project completion to standard). Tyree McKinnie (installer — praised for hard work). Ryan Wright (installer — praised for efficient work). Houston (installer — praised for dehumidifier wiring). Jaylen (installer — praised for moisture barrier installation).
At 4.9 stars across 439 reviews, the vast majority of customers are satisfied, and competitive pricing is a genuine differentiator. Ask for Jacob or Toy if you want the crew members with the strongest track records. Before work starts, walk through exactly how they will seal the vapor barrier to your foundation walls and crawl space door, since the two substantive complaints both point to incomplete sealing at those junctions.
Keep in mind
- Crawl Space Brothers does both mold testing and mold removal. A company that identifies the problem and sells the fix has a financial incentive to find issues. Consider getting an independent mold test before committing to remediation.
- This is a multi-state franchise with 12 locations. Your experience depends on which local crew handles your job. The Nashville office operates somewhat independently from the Charlotte headquarters.
- Two of the three recent one-star reviews describe encapsulation work where water still got in, with plastic sheeting not properly fastened to foundation walls. Ask to see how they attach and seal vapor barriers before work begins.
- Owner responses to negative reviews are generic and sometimes mismatched. One response thanked a dissatisfied customer for a positive experience they did not have. This suggests reputation management rather than genuine engagement with complaints.