CityvettedThe Best Waterproofing Contractors in Miami, FL
Waterproofing is crucial in Miami's humid climate, where moisture can lead to serious damage. Here's how to find the right contractor for your project.
In a city like Miami, where humidity and heavy rains are the norm, waterproofing your home is essential. The right contractor can mean the difference between a dry, safe environment and costly water damage. This list highlights the best waterproofing contractors, evaluated based on their customer ratings and review counts.
We assessed seven waterproofing providers in the Miami metro area, ranking six based on their Vetted Scores, which reflect real customer experiences. Our evaluation is updated monthly, ensuring that you get the most accurate information. No one pays for placement here, so you can trust the rankings are based solely on service quality.
Our top picks
At a glance · three categoriesAll 0, compared
Data as of June 13, 2026| Business | Vetted Score | Google rating | Reviews | Best for |
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How we evaluated all 7 waterproofing contractors.
To determine the best waterproofing contractors in Miami, we considered both customer ratings and the number of reviews. The ratings give insight into overall satisfaction, while the review counts help gauge reliability and consistency. The spread of ratings among the ranked providers is narrow, indicating a developing market where trust is still being built.
This ranking encompasses a variety of providers, from well-established companies to promising newcomers. While many businesses have fewer than 50 reviews, our focus was on those with solid ratings, ensuring that you can make an informed choice based on real customer feedback.
The Vetted Score: six weighted factors
Sentiment is measured by AI analysis of review text, recency-weighted, with verified-pattern checks to discount suspicious review bursts.
Full reviews
The rankings · in orderHow to choose a waterproofing contractor in Miami
Selecting the right waterproofing contractor is key to protecting your home from Miami's unique climate challenges. Here are three crucial questions to ask potential providers.
What is your experience with Miami's climate?
Choose a contractor who understands local moisture issues and has specific experience dealing with Miami's weather patterns.
Can you provide references from past clients?
Ask for contact information from previous customers to learn about their experiences and satisfaction levels.
What types of waterproofing solutions do you offer?
Inquire about various methods and materials they use, ensuring they can provide a tailored approach to your property's needs.
What waterproofing costs in Miami
Frequently asked questions
How much does waterproofing cost in Miami?
Prices for waterproofing services in Miami typically range from $1,500 to $4,500, depending on the extent of the work needed.
What should I look for in a waterproofing contractor?
You should check their ratings, number of reviews, and their experience with similar projects. A contractor with over 50 reviews often indicates more established trust.
How often is this ranking updated?
We re-run the full analysis monthly with fresh review data. Last updated June 13, 2026.
For most Miami homes: <strong>Next Transformit</strong>
The best choice for waterproofing in Miami is Next Transformit, with a 4.9 rating from 43 reviews, making it the most reliable option for your needs. If you're interested in a slightly lower-rated but still excellent alternative, consider Saul Waterproofing & Painting Inc with a 4.8 rating from 55 reviews, especially if you want a contractor with more customer feedback. For specialized projects or smaller jobs, Z Roofing & Waterproofing, Inc. at 4.6 stars with 154 reviews could be a good fit.