Concrete Repair vs. Concrete Replacement: Which is Right for You?
It’s frustrating when a driveway, walkway, or patio starts to crack and sink, especially here in Eugene where our wet Pacific Northwest winters take a serious toll on outdoor spaces. But dealing with the expense, mess, and downtime of a full replacement can feel even worse.
Most people assume that once concrete becomes uneven, the only option is to tear it out and start over. However, thanks to the heavy Willamette Valley rains and shifting soil beneath our properties, concrete settling is incredibly common. The good news? It can usually be fixed without a massive demolition project.
In many cases, professional concrete lifting and leveling can restore your existing concrete for a fraction of the cost of replacement.
The True Cost of Tearing Out Concrete
A full replacement project is a major undertaking. In the Eugene-Springfield area, pouring a new sidewalk or porch often starts around $2,000 to $3,000. Larger projects, like a new driveway or a garage floor, can easily range from $6,000 to well over $25,000.
But the financial cost isn’t the only factor. When you choose a full replacement, you also have to deal with:
- The Mess and Noise: Heavy equipment, jackhammers, and hauling away tons of broken concrete debris.
- Property Damage: Heavy machinery often damages your carefully maintained grass and surrounding landscaping.
- Major Downtime: You will need to wait days, or sometimes weeks, before the new concrete cures enough for you to actually walk or drive on it again.
How Does Concrete Leveling Work?
Instead of tearing out the old slab, modern repair methods such as polyurethane foam leveling or traditional slab jacking, can raise sunken concrete right back to where it belongs.
During this process, small holes are drilled into the sunken slab. A specialized material is then injected underneath. As the material expands, it fills the voids in the saturated soil and gently lifts the concrete back to its original, level position.
This process instantly removes trip hazards and fixes drainage issues where water pools up against your home’s foundation. Even better, these repair solutions typically cost just 10% to 50% of the price of a full replacement, and the job is usually finished in a matter of hours. You can often drive or walk on the slab the very same day!
When Do You Actually Need a Replacement?
While concrete lifting is incredibly effective, it isn’t a magic wand. There are certain scenarios where a full replacement is the only safe and structural option. You will likely need a full replacement if:
- The concrete is completely crushed into many small, gravel-like pieces.
- The surface is severely pitted, scaled, or flaking away.
- The original concrete was poured too thin or incorrectly, lacking the structural integrity to be lifted.
Don’t Replace Until You Evaluate
If your concrete is sinking or creating a trip hazard, have it evaluated before you commit to tearing it out. A quick inspection could save you thousands of dollars and help you get decades more life out of your existing concrete.
Don’t let a sinking driveway or uneven patio ruin your home’s curb appeal or create a safety hazard. If you’re in Eugene, Springfield, Roseburg or the surrounding areas, contact us today for a free, no-obligation inspection, and let us help you find the most cost-effective solution for your concrete!
People Also Ask
How much does concrete leveling cost compared to replacement? On average, professional concrete lifting and leveling costs between 10% and 50% of the price of a full concrete replacement. Because there is no demolition, hauling away of heavy debris, or pouring of new concrete, it is a highly cost-effective solution for sunken driveways and patios.
How long does concrete leveling last? When done correctly, modern concrete leveling can last for the remaining lifespan of the concrete itself—often 10 to 20 years or more. The materials used, such as polyurethane foam, are highly durable, waterproof, and will not wash away or degrade in the soil over time.
Can all sinking concrete be repaired? While leveling is incredibly effective for sunken or uneven slabs, it cannot fix everything. If your concrete is severely crumbled, scaling, or lacking structural integrity due to a poor original pour, it will likely need to be fully replaced. A quick inspection can determine if your slab is a good candidate for repair.
How soon can I use my driveway or patio after it is leveled? One of the biggest advantages of concrete repair is the speed. Most jobs are completed in just a few hours, and you can usually walk or drive on the leveled concrete the exact same day.
