Sunken pavers aren’t just annoying to look at—they can cause trips, water pooling, and more damage if you leave them alone.
If you’ve noticed uneven areas in your walkway, patio, or driveway, the good news is that there’s a clear path to fixing them.
In this guide, we’ll walk you through how to restore your pavers step by step, and show you when it’s time to bring in the pros.
If you’re in Southeastern, PA, and want the job done right the first time, we offer expert paver repair at Clean My Pavers that saves you the hassle and keeps your surface looking great.
What Causes Pavers to Sink?
Before you fix anything, it helps to understand why pavers sink in the first place.
It usually comes down to one of a few things:
- Water washing away the base underneath
- A weak or uneven base during installation
- Heavy weight or frequent traffic over the same area
These issues break down the support layer underneath the pavers, causing them to settle or sink.
If the problem is caught early, a small repair can go a long way.
How to Fix Sunken Pavers: Step-by-Step
You don’t need to be a contractor to fix a few sinking patio pavers.
If the issue is small and the pavers are still in good shape, you can usually handle the repair yourself with a few basic tools.
Step 1: Take a Good Look
First, figure out how many pavers are affected.
Is it just one or two?
Or is it a bigger area?
If the problem is widespread or keeps coming back, you might need professional help.
But for smaller sections, DIY usually works.
You’ll need:
- Flathead screwdriver or paver puller
- Rubber mallet
- Level
- Coarse sand or crushed gravel
- Hand tamper or compacting tool
- Broom
Step 2: Remove the Sunken Pavers
Use the screwdriver or paver puller to gently lift the pavers.
Set them aside somewhere clean—you’ll be putting them back soon.
Step 3: Fix the Base
This is the most important part.
If the base under your pavers has washed out or settled, you need to rebuild it.
Add coarse sand or gravel, and make sure it’s level.
Compact it tightly so it doesn’t sink again.
Pro tip: Don’t skip the compaction step.
A poorly packed base is the number one reason pavers sink again.
Step 4: Reset the Pavers
Place the pavers back into the repaired area.
Tap them gently with a rubber mallet until they sit evenly with the surrounding ones.
Use a level to check your work.
Step 5: Fill the Joints
Re-sanding the paver joints is an important last step.
Polymeric sand works well and helps lock everything in place.
Once filled, mist the area with water to set the sand.
Just like that, your surface is safe and even again.
When DIY Isn’t Enough
Sometimes, the issue is deeper than it looks.
If the same pavers keep sinking, or if water pooling and drainage problems are part of the picture, it’s a smart move to bring in professionals.
That’s where we come in.
How Clean My Pavers Can Help With Paver Repair
At Clean My Pavers, we help homeowners in Southeastern, PA fix sunken pavers the right way.
Our paver repair service goes beyond the surface.
We look at the root of the problem, whether it’s poor drainage, soil erosion, or a base that was never installed correctly.
Here’s what you get when you work with us:
- A full assessment to figure out why the pavers are sinking
- Proper leveling and compaction to stop the problem from coming back
- Drainage fixes, if needed
- A clean, even surface that looks like new
We do the work, you enjoy the results.
No guessing.
No redos.
You can learn more about our repair service by contact us today!
How to Keep Your Pavers From Sinking Again
Once everything’s fixed, a little regular care goes a long way.
Here’s what we recommend:
Watch Where Water Flows
If water is washing out the base, redirect your downspouts or consider adding drainage.
Refill Sand When Needed
Over time, sand between the pavers wears away.
Sweep in more when you notice gaps.
It helps hold everything in place.
Don’t Overload the Area
If the pavers weren’t meant to handle car traffic, avoid driving or parking on them.
Stick to their intended use to keep them stable.
Conclusion: How to Fix Sunken Pavers
Knowing how to fix sunken pavers is helpful—but sometimes it’s just better to have someone handle it for you.
If you’re tired of trying to patch the same spots every year or just want a solid, long-lasting fix, we’re ready when you are.
Get in touch with us at Clean My Pavers and we’ll take care of the repairs from start to finish.
Request a free quote today and let’s get your outdoor space looking its best again.
FAQs: How to Fix Sunken Pavers
Can you fix sinking pavers?
Yes, you can fix sinking pavers by removing the affected area, rebuilding the base with compacted sand or gravel, and resetting the pavers at the correct level. For large or recurring issues, professional repair may be the best option.
Is it normal for pavers to sink?
Some settling is normal over time, especially in areas with heavy rainfall. However, significant or repeated sinking often points to drainage problems or a poorly compacted base.
What happens if water gets under pavers?
When water seeps under pavers, it can wash away the base material, weaken support, and lead to sinking or shifting. Over time, this can cause uneven surfaces and create trip hazards or pooling issues.
How do you apply polymeric sand for pavers?
To apply polymeric sand, sweep it into the joints between dry, clean pavers, making sure the gaps are fully filled. Then mist the surface lightly with water to activate the binding agents and let it harden.
How do you restore pavers?
Restoring pavers often involves cleaning the surface, repairing any sunken areas, reapplying joint sand, and sealant the surface for protection. This process can bring back their original look and improve durability.
How do you maintain pavers?
Maintain pavers by regularly checking for settling, sweeping in fresh sand as needed, keeping the surface clean, and sealing the pavers every few years to protect against stains and erosion.