How Much Does Basement Waterproofing Cost In Florida?
Thinking about waterproofing your basement in Florida? Smart move!
With all the rain, humidity, and surprise storms, it’s one of those projects that can save you a ton of stress (and money) down the line.
But let’s be honest – the first thing most people want to know is how much it’s going to cost. And that’s fair. No one wants to dive into a home project without at least having a ballpark number in mind.
The thing is, basement waterproofing prices can vary a lot depending on what your basement needs, what kind of water issues you’re dealing with, and which method you go with.
In this post, we’ll shed some light on how much basement waterproofing costs. Plus, we’ll also break down our waterproofing prices.
Our Basement Waterproofing Prices
Our basement and foundation waterproofing costs around $60 to $100 per linear foot.
The total cost depends on how deep we need to dig to reach the foundation, which varies by home. Most homes in Florida have shallower footings, but older properties can have footings 2 to 3 feet deep or more.
We also charge separately for excavation, since that’s a big part of the work.
In most cases, we recommend doing more than just waterproofing – we’ll also address where the water needs to go once it’s blocked from getting into your home.

Check Out Our Basement Waterproofing Services In Central Florida
If your basement or foundation needs waterproofing, give us a call. We’ll assess the situation and give you a clear breakdown of the cost and scope of work.
Basement Waterproofing Cost
Basement waterproofing costs anywhere from around $2,000 to $10,000 in Florida.
Most homeowners land somewhere in the middle, around $4,000 to $6,000.
But things can go higher if your basement is larger or needs more work. On the flip side, if it’s a smaller job or you’re just doing some quick sealing, it might be cheaper.
Here’s a quick look at the typical price ranges:
- Minor repairs/sealing: $500 to $2,000
- Interior waterproofing systems: $2,000 to $10,000
- Exterior waterproofing systems: $5,000 to $15,000+
It really depends on what’s going on in your basement. Is water seeping in through cracks? Are the walls damp all the time? Do you want a full-blown drainage system installed?
These details matter a lot, and we’ll get into that next.
Factors That Affect The Cost Of Basement Waterproofing
Let’s go over what actually goes into the price. Because it’s not just one flat fee for everyone – there are a bunch of things that can push the cost up or keep it more affordable:
#1 Type Of Waterproofing Method
There are a few ways to waterproof a basement, and the method you go with has a big impact on the cost of basement waterproofing.
Interior waterproofing is usually the most affordable. This might involve sealing walls, patching up cracks, and setting up a sump pump. It’s great for handling minor water issues.
Exterior waterproofing is much more involved.
This includes digging around your foundation, applying a waterproof barrier, and installing exterior drainage. It’s super effective but also expensive.
Then there’s drainage systems like french drains, weeping tiles, or interior drainage channels that can help guide water away from your home. These can fall anywhere in the middle, cost-wise.
Also Read: Yard Drainage Solutions
Interior fixes tend to be cheaper and quicker. But if your foundation’s taking a hit from constant moisture, you might need to invest in more robust exterior work.
#2 Basement Size And Layout
Big basement? Bigger bill. That’s just how it goes.
A larger space means more materials, more labor, and more time to get everything sealed up properly. So the more square footage you’ve got, the more there is to prep, patch, and protect.

And if your basement has a funky layout like lots of rooms, weird angles, tight corners, or random nooks, that can bump up the price even more.
It takes extra time and effort to waterproof a space that isn’t just one big open box.
Workers have to navigate all those little sections, which means more cutting, fitting, and problem-solving. Basically, the more complicated the space, the more work (and money) it takes to make sure water stays out for good.
#3 Labor
Labor is a huge chunk of your basement waterproofing costs.
In Florida, you’re looking at anywhere from $50 to $100 an hour for skilled work. That can add up fast if the job is complex or runs into unexpected issues.
The more involved the project, the longer it takes, and the bigger the final bill.
On top of that, companies with more experience and solid reputations might charge a bit more. But honestly, with something as important as waterproofing, it’s usually worth it.
Paying a little extra for a crew that knows what they’re doing can save you from headaches (and costly mold repairs) down the road.
Also Read: Why Do I Have a Basement Leak Where The Floor Meets Wall?
#4 Location
Even within Florida, your location can make a difference.
Prices in bigger cities like Miami or Tampa are often higher than what you’d pay in smaller towns or rural areas. A lot of that comes down to local labor rates, demand, and how easy (or not) it is to get materials in your area.
Another thing that can drive up the cost is your home’s environment.
If you’re in a flood-prone zone or sitting on land with a high water table, the waterproofing job gets trickier. Those conditions often require extra steps or more advanced systems to keep water out, which naturally bumps up the price.
Basically, the more challenging your location, the more you’ll likely pay to keep your basement dry.
#5 Foundation Type
The type of foundation your home sits on also affects what kind of waterproofing it needs and how much it costs.
Poured concrete foundations are easier to work with than, say, stone or brick. Those older, trickier materials need more prep and care, and that means more time and money.
Slab-on-grade homes don’t have full basements, but if they have crawl spaces or partial basements, that still might require some level of waterproofing.
Point is, the materials matter. Some are just harder to seal up and reinforce than others.
#6 Additional Repairs Needed
If your basement already has water damage, buckle up. Waterproofing is just one part of the fix and you might need to repair cracks, replace insulation, get rid of mold, or fix rotted wood.
That can add a lot to your final cost.
Here are a few common “extras” that you’d have to do:
- Foundation crack repair
- Mold remediation
- Replacing damaged drywall or flooring
- Installing a sump pump or drainage tiles
These repairs can add hundreds (or even thousands) to the total bill.
But they’re important. Skipping them can mean the waterproofing doesn’t work as well or worse, you end up with a wet basement again.
#7 Permit And Inspection Requirements
Depending on the county or city you live in, you might need a permit before starting waterproofing work – especially if it involves major excavation or structural changes.
Permits aren’t crazy expensive, but they still cost something.
Also, in some places, you’ll need an inspector to sign off before and after the work.
That can mean scheduling delays and small extra fees. It’s not usually a dealbreaker, but it’s worth budgeting for just in case.
Bottom Line
Basement waterproofing can cost you anywhere between $2,000 to $10,000 in Florida.
It isn’t exactly cheap, but it’s 100% worth it.
Water damage can wreck your home’s structure, mess with your air quality, and seriously lower your home value. Not to mention the musty smell. Yikes.
If you’re seeing signs of leaks, damp walls, or pooling water, it’s better to act now than wait until it becomes a full-on disaster. Start with an inspection, get a couple quotes, and ask what options are available for your specific basement.