What Is Mudjacking?
Mudjacking, also called slabjacking or concrete lifting, is a proven method of raising sunken or uneven concrete slabs back to their original position. Instead of breaking out your existing concrete and starting over, we pump a dense, cement-based slurry mixture through small holes drilled into the slab. As the material fills the voids beneath the concrete, it lifts the slab back into place and hardens to provide lasting support.
This technique has been used across the United States for decades, and it remains one of the most cost-effective and environmentally responsible ways to address settled concrete throughout Southeast Idaho.
Signs You Need Mudjacking
Idaho's soil conditions, freeze-thaw cycles, and occasional heavy moisture can cause concrete to settle faster than in other regions. Watch for these warning signs:
- One concrete panel is noticeably higher or lower than adjacent panels
- Water pools on your driveway, patio, or walkway after rain
- Gaps or voids visible beneath the edge of your slab
- Cracking along the edges of your concrete (not just surface crazing)
- Your garage floor has dropped away from the door threshold
- Trip hazards on sidewalks or entry steps
The Mudjacking Process: Step by Step
Here's exactly what happens when you hire us:
Mudjacking vs. Concrete Replacement: What's the Right Choice?
The most common question we get is: "Should I just replace my concrete?" For the majority of homeowners in Bannock County, mudjacking is the better choice but it isn't right for every situation. Here's a simple breakdown:
| Factor | Mudjacking | Full Replacement |
|---|---|---|
| Average Cost | $300–$1,200 | $2,000–$8,000+ |
| Completion Time | 2–4 hours | 2–5 days (+ cure time) |
| Usable Same Day | Usually yes | No (7–28 day cure) |
| Best For | Settled, structurally sound slabs | Severely crumbling or damaged slabs |
| Environmental Impact | Low, saves existing concrete | High, creates concrete waste |
If your concrete is structurally sound but has simply settled due to soil movement, mudjacking is almost always the smarter, more cost-effective solution.
Mudjacking in Idaho's Climate
This region experiences significant seasonal temperature swings. Winters can push temperatures well below freezing, and that repeated freeze-thaw cycling affects the soil beneath your concrete. Water infiltrates the soil, freezes, expands, and then thaws, gradually eroding the support beneath your slabs. Our mudjacking materials are formulated to hold up in these conditions, and we take local soil and climate factors into account on every job.