Concrete Raising in Appleton
Concrete raising — also called mudjacking or slabjacking — lifts sunken or uneven concrete back to its original position without the cost of tearing it out and starting over. We drill small holes in the slab, pump a lifting material underneath to fill voids and raise the surface, then patch the holes. It’s ideal for sunken driveways, sidewalks, patios, garage floors, and pool decks that are still structurally sound but have settled. In the Appleton area, concrete raising typically costs $3 to $8 per square foot, with most projects between $660 and $1,870 — often about half the cost of full replacement, and usable again within about a day.
When concrete raising makes sense:
- Slabs have settled or sunk but aren’t badly cracked or crumbling
- You’re dealing with trip hazards or pooling water
- You want a faster, lower-cost alternative to replacement
- The underlying soil issue can be addressed to prevent re-settling
If a slab is too far gone to lift, we’ll tell you honestly and walk you through replacement options instead.
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What Concrete Raising Can Fix
Concrete raising works on almost any settled flatwork that’s still structurally sound. Over time, Wisconsin’s freeze-thaw cycles, soil erosion, and poor drainage cause slabs to sink unevenly — creating trip hazards, drainage problems, and an uneven look. Lifting the slab back into place solves all three.
Surfaces we commonly raise and level:
- Driveways — sunken sections and uneven panels
- Sidewalks and walkways — trip hazards and offset slabs
- Patios — settled corners and uneven surfaces
- Garage floors — sunken or sloping slabs
- Pool decks and porches — settled areas around the home
If a slab is too cracked or crumbling to lift, we’ll tell you honestly and walk you through replacement instead.
How Much Does Concrete Raising Cost in Appleton?
Concrete raising in the Appleton area typically costs $3 to $8 per square foot, with most projects falling between $660 and $1,870 — often about half the cost of replacing the same slab. The exact price depends on the size of the area, how much lift is needed, and the size of the voids beneath the slab.
What affects your final price:
- Square footage of the area being raised
- How far the slab has settled and how much lift is required
- The size and depth of voids under the concrete
- Accessibility of the work area
Because pricing depends on what’s happening beneath the slab as much as the surface, a free on-site assessment gives you the most accurate quote.
Concrete Raising FAQs
Concrete raising in the Appleton area typically costs $3 to $8 per square foot, with most projects between $660 and $1,870. That's often about half the cost of removing and replacing the slab, which makes it a budget-friendly fix for sunken concrete that's still in good shape.
We drill several small holes in the sunken slab, then pump a lifting material underneath at pressure. As it fills the empty voids below, it gradually raises the concrete back to the right height. Once the slab is level, we patch the holes, and the surface is typically ready to use within about 24 hours.
If the concrete is sunken but still structurally sound, raising it is usually the smarter choice — it costs about half as much, takes far less time, and reuses your existing slab. Replacement only makes sense when the concrete is badly cracked, crumbling, or beyond repair. We'll assess your slab and give you a straight recommendation either way.
Properly done concrete raising is a long-lasting fix. That said, raising the slab solves the surface problem — if the original sinking was caused by poor drainage or soil erosion, addressing that underlying issue helps prevent it from happening again. We'll point out anything that could affect the long-term result.
