Sunken stones
Settled sections that dip below the surrounding surface.
Interlock repair · Welland & Niagara
Make your interlock
look right again.
Sunken, shifted or uneven driveway and walkway stones? Front Door Works repairs and relevels existing interlock throughout Welland and the Niagara Region.
Repair before replacing
Uneven doesn’t mean you need to start over.
In many cases, affected stones can be lifted, the area beneath corrected where appropriate, and the existing interlock reinstalled to create a flatter, cleaner surface.
Keep what works
Repair may allow you to retain your existing stones rather than replace the entire installation.
Common problems
What’s happening underfoot?
Ground movement, settling, poor base conditions, roots, age and Niagara’s freeze-thaw cycles can all move interlocking stone over time.
Raised sections
High edges and uneven transitions that can become trip hazards.
Root displacement
Pavers pushed or shifted by growing roots beneath the surface.
Shifting pavers
Stones that have separated, moved or lost their clean alignment.
See the difference
From uneven to aligned.
This temporary comparison demonstrates the kind of transformation the site is designed to showcase. It will be replaced with real Front Door Works project photography before launch.
BeforeAfterWhat we do
Interlock expertise, with repair first.
Focused hardscape services for driveways, walkways, entrances and patios.
Primary service
Interlock Repair & Relevelling
Lift and relevel uneven, sunken, raised or shifted existing interlocking stone.
Learn about repairsNew Interlock Installation
New driveways, walkways, entrances and patios.
Interlock Sealing
Preparation and sealing for appropriate surfaces.
Pressure Washing
Exterior cleaning focused on hardscape surfaces.
A clear process
Start with the problem you can see.
Show us the problem
Send basic information and, ideally, a few clear photos.
Get your quote
We assess the project and discuss an appropriate solution.
Restore the surface
The affected interlock is repaired or relevelled and the area cleaned up.
Local service
Based in Welland. Working across Niagara.
Front Door Works serves homeowners throughout the Niagara Region with focused interlock and hardscape services.
- Welland
- St. Catharines
- Niagara Falls
- Thorold
- Pelham
- Port Colborne
- Fort Erie
- Niagara-on-the-Lake
Have an uneven surface?