Waterproofing · Greenville, SC/Updated June 13, 2026
The Best Waterproofing Contractors in Greenville, SC
Waterproofing is essential for protecting your home from moisture damage. Our rankings help you find the best contractors in Greenville.
MHMaya Hendricks · Home Services Editor Updated June 13, 2026 · Next review July 2026
Editorially independent3 companies evaluated
cover story
★ Editor's ChoiceCrescent Crawlspace Repair
96Score
Latest update · June 13, 2026: Initial ranking published. 3 Greenville-metro waterproofing businesses evaluated, top 3 ranked by Vetted Score.
Waterproofing is crucial in Greenville, SC, where humidity can lead to mold and structural issues. Choosing the right contractor can prevent costly repairs down the line.
We evaluated three local providers based on their customer ratings and review counts, focusing on their performance and reliability. Our rankings reflect businesses that consistently deliver quality service to homeowners.
3waterproofing contractors evaluated in Greenville
4.83average rating across the field
257customer reviews analyzed
Cityvetted analysis of public Google review data, updated June 13, 2026.
To determine our top picks, we analyzed customer reviews and ratings across various platforms, ensuring a fair assessment of each contractor. We do not accept payment for placement, and our evaluations are refreshed monthly to reflect the latest customer feedback.
Our goal is to provide you with an honest overview of the best waterproofing services in Greenville. We considered factors like service quality, responsiveness, and overall customer satisfaction.
The Vetted Score: six weighted factors
Customer sentiment25%
Rating quality20%
Review volume & velocity20%
Website trust signals15%
Service breadth10%
Business longevity10%
Sentiment is measured by AI analysis of review text, recency-weighted, with verified-pattern checks to discount suspicious review bursts.
Crescent Crawlspace Repair holds a stellar 5-star rating from 86 reviews. Customers frequently commend their quick response times and thorough inspections. This company is best for comprehensive crawlspace waterproofing solutions. However, their premium pricing may not suit every budget. That is a substantial body of feedback for a local operator, enough to trust the rating rather than credit a lucky streak. Most of what reviewers hire it for is comprehensive crawlspace waterproofing solutions. It serves Greenville, SC, with $1,500 to $3,500 pricing, and the honest trade-offs are higher pricing compared to competitors.
Pros
Excellent customer service
Thorough inspections
Fast response times
Cons
Higher pricing compared to competitors
Best forComprehensive crawlspace waterproofing solutions
Upstate Crawl Spaces has an impressive rating of 4.9 from 62 reviews. Clients appreciate the affordability and quality of their waterproofing services. This company is ideal for homeowners looking for cost-effective solutions. Some customers noted longer wait times for appointments, so plan accordingly. The sample is modest but steady, with reviewers describing the same strengths instead of one-off praise. Most of what reviewers hire it for is cost-effective waterproofing solutions. It serves Greenville, SC, with $1,000 to $2,500 pricing, and the honest trade-offs are longer wait times for appointments.
All-Dry of the Carolinas has a solid 4.6-star rating based on 109 reviews. Customers often highlight their extensive experience and range of services. This company is suitable for those seeking a well-reviewed option in the area. However, some reviews mention inconsistent follow-up service. That is a substantial body of feedback for a local operator, enough to trust the rating rather than credit a lucky streak. Most of what reviewers hire it for is well-reviewed waterproofing services. It serves Greenville, SC, with $1,200 to $3,000 pricing, and the honest trade-offs are inconsistent follow-up service.
How to choose a waterproofing contractor in Greenville
Selecting the right waterproofing contractor is vital for protecting your home. Here are key questions to guide your decision-making process.
What is your experience with local homes?
Ask about their familiarity with Greenville's climate and common issues in the area.
Can you provide references?
Request contact information for previous clients to gauge their satisfaction and the contractor's reliability.
What warranties do you offer?
Inquire about warranties on work and materials to protect your investment.
What it costs
What waterproofing costs in Greenville
Waterproofing costs can vary based on the extent of the work needed. Here are common pricing tiers in Greenville.
Basic Inspection and Assessment$100 to $300, depending on the size of your home.
Minor Repairs$500 to $1,500, suitable for small leaks or cracks.
Full Waterproofing System Installation$2,000 to $7,000, depending on the complexity and materials used.
Foundation Repair$3,000 to $10,000, necessary for significant structural issues.
Frequently asked questions
How much does waterproofing cost in Greenville?
Waterproofing services in Greenville typically range from $1,500 to $5,000, depending on factors like the extent of work needed and the specific contractor.
What should I look for in a waterproofing contractor?
Look for positive reviews, experience in the local market, and a clear explanation of their waterproofing methods. The top contractors in Greenville have strong ratings and a solid number of reviews.
How often is this ranking updated?
We re-run the full analysis monthly with fresh review data. Last updated June 13, 2026.
Our verdict
For most Greenville homeowners: <strong>Crescent Crawlspace Repair</strong>
If you're looking for the best waterproofing contractor in Greenville, Crescent Crawlspace Repair is the clear choice. With a perfect 5-star rating across 86 reviews, their proven track record speaks volumes. However, if you prefer a slightly different option, Upstate Crawl Spaces is a fantastic alternative, especially for those who value personalized service, as they hold an impressive 4.9 rating on 62 reviews. For larger projects or more established options, consider All-Dry of the Carolinas, which, while rated lower at 4.6 with 109 reviews, has a wealth of experience and a strong reputation in the region.
Cityvetted
