Washington County, WI

Mudjacking & Concrete Leveling in Hartford, WI

Hartford sits in the Kettle Moraine with the Rubicon River running through downtown, and it has grown from about 2,500 people in 1950 to more than 15,000 today. Raise-Rite lifts settled driveways, walks, steps and patios back into place in a few hours, for far less than replacement.

  • Family-owned, second generation
  • 50+ years lifting concrete
  • 100,000+ jobs completed
  • 5-year warranty
  • Reviewed by the Raise-Rite team, updated October 2026
Concrete steps in Hartford before and after lifting, with the settled step raised back into line
A settled step before (top) and after (bottom) lifting.

Common Concrete Problems We Fix in Hartford

Hartford has older homes near downtown from its Kissel car days and plenty of newer subdivisions built since 1990. Older concrete has had more winters to settle, and newer slabs sit on fresh backfill. These are the problems we see most.

Sidewalk slabs with trip edges

A sunken sidewalk slab that is still in one piece can often be lifted back into line instead of torn out and replaced.

Driveways on newer lots

Driveways poured over backfill near the garage keep settling for years and leave a lip that catches tires and water.

Steps pulling away from the door

Stoops sit on fill against the foundation. When it washes out, the steps lean away from the house and leave a gap.

Patios that hold water

A patio that settles toward the house sends rain at the foundation. We lift it back to a pitch that drains to the lawn.


Before & After

Real Raise-Rite jobs from around the area. The slabs stay in place; only the soil underneath gets fixed.

BeforeFront walk sunken below the porch step, leaving a tall trip edge, before lifting
AfterSame front walk lifted back up close to the porch step after lifting
Sunken front walk lifted back up to the porch step.
BeforeSunken sidewalk panel with a trip edge before lifting
AfterSame sidewalk panel lifted level after mudjacking
Walkway panel lifted level with the rest of the walk.

See more in our project photos.


Why Hartford Homeowners Choose Raise-Rite

We are a family business in our second generation, and lifting concrete is all we do. We match the method to the soil, and around Hartford that soil changes a lot from one part of town to the next.

  • Over 50 years of experience and more than 100,000 jobs completed
  • Polyurethane foam and traditional mudjacking, so we can match the method to the slab
  • Free estimates, in person or from photos you upload
  • 5-year warranty on all concrete lifting
  • A+ rating with the Better Business Bureau
The Raise-Rite family team in front of their concrete lifting trucks, serving Hartford, WI
The Raise-Rite team. Family-owned and in our second generation.

How Foam Concrete Lifting Works

Most Hartford driveways, walks and steps take a few hours, and you can use them the same day.

  1. Drill small holes

    We drill a few small holes through the sunken slab at points chosen to lift it evenly.

  2. Inject high-density foam

    Polyurethane foam expands under the slab, fills the voids and raises the concrete back to level while we watch it rise.

  3. Patch and use the same day

    We patch the holes, clean up and you can usually walk on it right away. Want the details? Read about our process or compare foam vs. mudjacking.


Get a Free Estimate in Hartford

Send a few photos for a virtual estimate, or let us stop by and measure while you are at work. We will tell you what is causing the settling and whether lifting will fix it.

Prefer to talk? (262) 297-9850

How Your Free Estimate Works

  1. Send photos or book a visit. Add a few pictures to the form, or we stop by and measure. You do not need to be home.
  2. Get a clear price. We tell you which slabs can be lifted, what it costs and whether anything should be replaced instead.
  3. Pick a day. Most jobs take a few hours, and with foam you can use the concrete the same day.

Lifting vs. Replacing

LiftingReplacing
Time on siteA few hoursSeveral days
Ready to useSame day with foamAbout a week to cure
Your yardNo tear-outDemolition and haul-away
CostA fraction of new concreteFull replacement price

Every lift is backed by our 5-year warranty.


Why Concrete Sinks in Hartford

Hartford lies within the Kettle Moraine, where the glaciers left a mix of sand, gravel and patches of clay till, and buried ice blocks melted into the kettles that now hold lakes like Pike Lake. Soil that changes from sandy to clayey across a single yard settles unevenly, and that shows up in driveways and walks.

The Rubicon River runs through downtown, and storms in April 2023 flooded parts of the city, including half of West Side Park. Water from storms, downspouts and sump lines that soaks in beside a slab can wash out sand and soften clay, and freeze and thaw every winter moves what is left.

Signs it is time to call

  • A trip edge of half an inch or more on a sidewalk or driveway
  • Water pooling against the house or garage after rain
  • Steps or a stoop pulling away from the foundation
  • Gaps under the edge of a slab you can slide a finger into
  • A driveway that has dropped below the garage floor

Services for Hartford Homes and Businesses

From sidewalks and stoops near downtown to driveways, patios and garage floors in newer subdivisions, plus commercial walks and lots, these are the jobs we do most in Hartford.

Wondering about price? Our guide to the cost of mudjacking explains what drives it.


Hartford Concrete Leveling FAQ

Does Hartford inspect sidewalks?

According to a 2017 local news report, the city's engineering department inspects areas each year, marks bad slabs and sends letters, and owners can fix them or have the city do it and bill them. Check with the city for current rules. If your slab is sunken but in one piece, ask whether lifting it back into line meets the requirement.

Why does concrete settle unevenly in Hartford?

The Kettle Moraine left mixed ground here, with sand and gravel in some places and clay in others. Slabs that sit across different soils settle unevenly, and water from storms and downspouts makes it worse.

Can you lift a driveway that cracked in pieces?

Usually, yes. If the slab is in a few large pieces, we can lift each one back to level and fill the voids so they stop rocking. If the concrete is crumbling, we will tell you when replacement makes more sense.

Do you work on commercial properties in Hartford?

Yes. We lift sidewalks, entry slabs, loading areas and warehouse floors for businesses. Foam lifting is fast, so most areas can be back in use the same day.

Is foam lifting or mudjacking better for my concrete?

Both raise concrete by pumping material underneath it. Polyurethane foam is light, needs smaller holes and cures in minutes, so it suits most driveways, walks and garage floors on clay soil. Traditional mudjacking still makes sense on some larger slabs. We look at the slab and the soil and tell you which one we would use and why.

How soon can I use the slab after it is lifted?

With foam, you can usually walk on it right away and drive on it the same day. Mudjacking takes a little longer to set. We tell you exactly when it is ready before we leave.

Do you serve the rest of Washington County?

Yes. We work in Slinger, West Bend, Jackson, Richfield and Germantown, plus Milwaukee, Waukesha, Ozaukee and Sheboygan Counties.


Nearby Service Areas

We also lift concrete in these communities near Hartford.

Ready to fix that sinking slab? Call Raise-Rite for a free estimate.