Provider profile
Crawl Space Nash
Provider snapshot
What this listing says
Nashville-area homeowners with crawl space moisture, mold, or structural damage who want an owner-operated company that undercuts the national chains on encapsulation and waterproofing.
Best for
- Homeowners in Nashville, Brentwood, Franklin, or Nolensville dealing with crawl space moisture, mold, or standing water.
- Buyers who already got a high quote from a national crawl space franchise and want a local alternative at a lower price point.
- Older homes in Belle Meade or East Nashville with rotting floor joists that need structural repair alongside encapsulation.
- Homeowners who want the person doing the inspection to also oversee the work, rather than handing off to a separate crew.
- Real estate transactions where a crawl space issue surfaced during a home inspection and needs a fast turnaround.
About this company
Crawl Space Nash operates out of Nolensville, Tennessee, and focuses almost entirely on crawl space work across the Nashville metro. The company handles mold removal, encapsulation, waterproofing, structural repair, and water damage restoration. Owner Ali Beki runs inspections himself and stays involved through completion, which reviewers mention repeatedly.
The company installs Aprilaire dehumidifiers and YourCrawlSpace-brand reinforced vapor barriers (16-mil). Their mold remediation process includes containment with plastic sheeting, negative air pressure, HEPA filtration via air scrubbers, and post-work air quality testing. They also do joist replacement, French drain installation, sump pump systems, and insulation work. They claim 24/7 availability for emergencies.
Multiple reviewers say they got quotes from national crawl space franchises first and found Crawl Space Nash significantly cheaper for comparable scope. One reviewer noted a large national company dropped its price only after learning they were going with someone else. The company offers free inspections and provides photo and video documentation of findings.
A 5.0-star rating across 85 Google reviews is unusual. Nearly every reviewer with detail praises Ali by name, and many specifically mention competitive pricing against larger competitors.
Services
Service area
Crawl Space Nash is headquartered in Nolensville, Tennessee. Most reviewer activity clusters in Nashville, Brentwood, Franklin, Nolensville, Belle Meade, Smyrna, Murfreesboro, and Mount Juliet. The website lists service area pages for locations as far as Chattanooga, Clarksville, Jackson, Crossville, and Savannah, but review evidence does not confirm regular work that far out.
Review consensus
Ali Beki is named in the majority of reviews. Reviewers describe him as honest, responsive, and personally involved from inspection through completion. He does free inspections with photos and video, gives itemized quotes, and multiple reviewers say his pricing beat national competitors by a wide margin. Crew leads Keith, Fidel, and Mario each earn praise for clean, detail-oriented work. Several reviewers mention Ali working weekends, including a Sunday emergency call in Franklin. Homebuyers specifically mention fast turnaround during the due diligence period.
1 found across 85 total reviews at 5★. The single recent 1-star review from JD (April 2026) contains no text and no detail. The reviewer has zero other reviews and received no likes. The owner did not respond. There is nothing actionable to extract from this review.
This is a small, owner-operated company where Ali personally handles inspections and quotes. That model generates strong loyalty but raises a scaling question: several reviews mention crew leads (Keith, Fidel, Mario, Lorenza, Clint) handling the physical work. As the company grows its service area claims, the gap between Ali's personal touch during sales and the crew's execution on larger or more distant jobs is worth watching. The owner did not respond to the single negative review, so there is no data on how they handle complaints publicly.
Ali Beki (owner, inspections, quotes — positive). Keith (crew lead — positive). Fidel (crew lead — positive). Mario (crew lead — positive). Lorenza (crew member — positive). Clint (inspector/walkthrough — positive).
Ask for Ali to do your inspection and make sure your quote is itemized with specific materials listed. If you are comparing against a national chain, bring their quote so Ali can walk you through the differences line by line. Given the company does both testing and remediation, consider getting an independent mold test first if mold is the primary concern.
Keep in mind
- Crawl Space Nash does both mold testing and mold remediation. That means they can find a problem and sell you the fix. Ask whether they will accept a third-party test result, or consider getting an independent mold assessment before committing to remediation.
- The company claims a service area stretching from Chattanooga to Jackson to Crossville, which covers a huge swath of Tennessee. Most reviews come from the Nashville metro. If you are outside Davidson, Williamson, or Rutherford counties, confirm they will actually service your area without added travel charges.
- The single recent 1-star review has no text and the owner did not respond. With only one negative in 85 reviews, there is very little complaint data to evaluate patterns.
- The website uses heavy marketing language and SEO-driven city pages. The actual scope of work and specific equipment details come through more clearly in reviews than on the site.