Concrete Leveling in Wilmington, NC
HydroHelp911 does concrete leveling in Wilmington and New Hanover County, from our office on Metro Circle. If you're looking for a reliable contractor for concrete leveling, you're in the right place: we'll help you understand what is going on with your concrete and recommend repairs built to last. Start with a free inspection, or read on to learn more. Sandy ground in Wilmington barely swells, so water and settlement are what move a slab or a footing.
Get a Free Inspection
Two ways to start. Both are free, with no obligation.
Pick your own day in our calendar. You save $250 if you go ahead with the work.
Send a short form, and our office will call to book a time that suits you.
For new customers who book online through our website and then sign a contract.
Wilmington office
331 Metro Cir
Wilmington, NC 28401
Phone
(910) 543-3250Hours
Monday to Friday, 8:00 AM to 9:00 PM. Saturday, 8:00 AM to 4:00 PM
Concrete Leveling in Wilmington
Why Does Concrete Settle in Wilmington?
On the coast, slabs often settle as sandy soil washes out from beneath them, leaving a void under the concrete. The free inspection looks for that void and its cause before we lift a sidewalk, patio, pool deck or garage floor with polyurethane foam. Concrete lifting and leveling became part of our Wilmington office's work in July 2026.
Concrete Leveling in Wilmington
How Old Are the Homes in Wilmington?
Soil: sand over clay loam
Expansion risk: low
Housing: U.S. Census Bureau, American Community Survey.
Homes by decade built
The ground in Wilmington
How Does Wilmington Soil Affect Concrete Slabs?
The most common soil in the USDA sample inside Wilmington is Seagate, a deep sandy soil over light gray clay loam. The USDA sampled five points inside Wilmington: two are Seagate, one is Leon, one is Baymeade and one is Lynn Haven. The wider county survey for New Hanover County leads with Murville, at more than a tenth of the land, then Leon, Kureb and Bohicket. The USDA rates the sample inside Wilmington low for swelling and shrinking.
Seagate is a deep soil that formed from old marine deposits of the Coastal Plain, usually found on Coastal Plain terraces. It is sandy for about the top three feet, and under that is light gray clay loam. Loam is soil with a mix of sand, silt and clay. It drains somewhat slowly, and it can stay wet near the surface for part of the year. The USDA rates it low for swelling and shrinking, which means it changes size very little as it gets wet and dries out.
Leon is a deep soil that formed from old marine deposits of the Coastal Plain, usually found on low, flat ground. It is sand from the top layer down. It drains poorly to very poorly, and it can hold water at or near the surface for much of the year.
What It Means for Your Home
- What works in your favorSeagate changes size very little as it wets and dries, so it is unlikely to push a slab up as the seasons change.
- What to watchGround that stays wet can be soft under a slab, and slabs on soft ground can settle unevenly, most often at the edges and joints. Water running under a slab can also wash sand out from beneath it and leave a hollow. Near the coast, a high water table and saturated ground add to it.
- Signs you might noticeLook for a cracked garage floor, broken or sunken sidewalks, and a cracked driveway.
- How we address itWe raise settled slabs with polyurethane foam injection and fill hollows under them with concrete void filling, on sidewalks, patios and garage floors.
Soil survey: USDA NRCS Soil Data Access (SSURGO), sdmdataaccess.nrcs.usda.gov. Inside Wilmington, the survey maps Seagate, Leon and Baymeade series. USDA rates the soil low for swelling and shrinking (weighted linear extensibility 2.7 percent). Across New Hanover County, it maps Murville, Leon, Kureb and Bohicket series. Series descriptions: USDA NRCS Official Series Descriptions for Seagate and Leon.
Our approach
How Do We Approach Concrete Leveling in Wilmington?
A sunken concrete slab usually means the soil holding it up gave way. Concrete leveling lifts a settled slab back to its original elevation by filling the empty space underneath it and supporting it again from below, usually with polyurethane foam leveling.
It is far less disruptive than tearing out and repouring concrete. We drill small ports, pump material under controlled pressure until the slab rises evenly back to grade, and patch the ports when we are done. In most cases the surface is ready to use again soon after the work.
Compared to replacement, lifting keeps your existing concrete and avoids the color and texture mismatch of a fresh pour against old.
We level sidewalks, patios and porches, garage floors, pool decks, interior slabs, and concrete steps and stairs, and we start every job with a free inspection that finds the root cause before we recommend anything. Lifting is the right call when the slab is structurally sound and simply sitting too low.
It is not the right call when the concrete is broken into pieces or when a structural footing is the real issue. If that is what we find, we will tell you, and we will point you toward the repair that actually fits. The goal is a level surface, with the work explained in plain terms.
Warranty terms, with their conditions, are on our warranties page.
How Much Rain and Humidity Does Wilmington Get?
Based on NOAA 1991 to 2020 climate normals for Wilmington International Airport, about 4 miles away, a normal year brings 60.2 inches of precipitation and about 37 days with a low of 32 degrees or colder.
Climate: NOAA 1991 to 2020 normals, Wilmington International Airport.
What we install
Which Concrete Leveling Solutions Do We Install in Wilmington?
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Sidewalk Leveling in Wilmington
Lifting uneven or offset sidewalk sections back to grade to remove trip hazards and restore a level, safe walking surface. -
Patio and Porch Leveling in Wilmington
Lifting settled patio and porch slabs back to grade to eliminate dips, close gaps at the house, and restore proper drainage away from the home. -
Garage Floor Leveling in Wilmington
Lifting a sunken or sloping garage floor slab back to grade to remove dips, cracks, and uneven spots, and restore a flat, usable surface. -
Pool Deck Leveling in Wilmington
Lifting settled or uneven pool deck slabs back to grade to remove trip hazards around the water and restore proper drainage away from the pool. -
Interior Slab Leveling in Wilmington
Lifting settled interior floors in homes built on a concrete slab back to level to correct sloping or uneven floors inside the home with minimal disruption. -
Steps and Stair Leveling in Wilmington
Lifting settled or tilted concrete steps and stairs back to level to restore even rise, close gaps at the entry, and remove a stumbling hazard.
Cost and scope
What Does Concrete Leveling Cost in Wilmington?
The price of concrete leveling depends on what the inspection finds. The free inspection ends with a written estimate that spells out the method, scope, and price.
What Moves the Price?
- What the inspection finds
- The method that fits your home
- The size of the area involved
When Is Concrete Leveling Not the Right Fix?
If the concrete is broken into pieces or the problem traces to a deeper foundation issue, lifting is not the right fix, and we will identify that during the inspection.
Where we work
Which Neighborhoods in Wilmington Do We Serve?
- Landfall
- Mayfaire
- Abbotts Run
- Avondale
- Beasley on Masonboro
- Bradley Pines
- Carleton Place
- College Acres
- Eagles Nest
- Echo Farms
- Garden City
- Halcyon Forest
- Hearthside
- Holly Downs
- Lansdowne Estates
- Long Leaf Hills
- Northwood Estates
- Oleander
- Pine Valley Estates
- Rabbit Run
- Rivers Edge
- Shinnwood West
- Summer Hills
- Victoria Village
And 35 more neighborhoods inside the Wilmington city limits.
We work addresses in ZIP codes 28401, 28403, 28405, 28409, 28411, 28412.
Problem signs
What Are the Signs You May Need Concrete Leveling in Wilmington?
- Uneven Concrete SlabsAn uneven concrete slab has dropped, tilted, or shifted out of its original plane because the soil supporting it changed.
- Tripping HazardsA tripping hazard from concrete is a spot where one section of flatwork has shifted out of plane with the next, leaving a raised or dropped edge a foot can catch on.
- Broken SidewalkA broken sidewalk is a walkway whose panels have cracked, dropped, tilted, or lifted because the ground beneath them changed.
- Cracked Garage FloorA cracked garage floor is a slab that has fractured because the soil supporting it changed, the slab moved, or the concrete shrank as it cured.
- Cracked ConcreteCracked concrete shows up on the surfaces you walk and park on every day: a thin line across a garage floor, a crack splitting a driveway or sidewalk panel, a patio or porch slab breaking near a joint, or a hairline telegraphing through tile over an interior slab.
The crew
Some of the Team Members Who Work in Your Area
Wilmington is served from our Wilmington office. The same company schedules the inspection, runs the install, and answers a warranty call later.
Google reviews
What Homeowners Say About Our Wilmington Office
Peyton was truly helpful and knowledgeable during my initial conversation with her pertaining to my family’s concrete needs.
What Do Wilmington Homeowners Ask About Concrete Leveling?
Don't see your question here? Call or fill out our quick online form, and our team will help.
Yes. Pool decks are among the slabs we lift, along with sidewalks, patios, garage floors and steps. Lifting works when the slab is still in one piece, and the free inspection checks that first.
Nearby Towns
Which Towns Near Wilmington Do We Also Serve?
Schedule a Free Inspection for Concrete Leveling in Wilmington
Two ways to start. Both are free, with no obligation.
Pick your own day in our calendar. You save $250 if you go ahead with the work.
Send a short form, and our office will call to book a time that suits you.
For new customers who book online through our website and then sign a contract.
- Warranty terms and conditions
- 1,300+ verified Google reviews (4.9 stars)
- BBB A+ Accredited
- Financing options
Locally owned, headquartered in Dallas, NC, and serving the Carolinas since 2017. All service areas
Get the Free Concrete Leveling Guide
A free guide for homes in North and South Carolina: why walkways, patios, steps and garage floors sink, what to look for, and what polyurethane foam lifting is, in plain language.
- A checklist to take on a walk around your walkways, patio, steps, pool deck and garage floor
- Why concrete settles in Piedmont clay, on slopes and in coastal sand
- What polyurethane foam lifting is, and how it compares with mudjacking and replacement
- Questions worth asking any contractor, including us