Should You Repair or Replace a Cracked Concrete Driveway?
Not every crack means you need a new driveway. Some are harmless, some can be fixed, and some are a sign that the base underneath has given out. Here’s how to tell them apart.
Cracks You Can Live With
Hairline cracks that are flat, with no edge you can feel when you slide your foot across them, are normal. Concrete shrinks a little as it cures, and almost every slab ends up with a few. They don’t mean the driveway is failing.
If a crack runs straight along a control joint, it’s doing exactly what the joint was cut for.
Problems Worth Fixing
Some damage can be handled without tearing the driveway out:
Small cracks that are starting to open up can be cleaned out and sealed so water stays out of the base.
A dull, stained, or lightly worn surface can be pressure washed and sealed to protect it from salt.
A trip hazard at a joint can often be ground down level.
Repairs like these make sense when the slab is still level and solid. They protect what’s there, but they won’t save a driveway that’s moving.
When Replacement Is the Better Call
Sections have sunk, lifted, or tilted, so water pools or a slab rocks when you drive over it.
A crack is wide enough to fit a quarter edge-in, or one side sits higher than the other.
The surface is flaking, pitting, or crumbling over large areas.
Cracks run in every direction, which usually means a thin slab or a weak base.
The apron at the street or the garage is broken up from years of plow trucks and salt.
All of these point to problems below the surface. A patch sits on the same failed base and usually breaks again within a few years.
Why We Don’t Pour Over Old Concrete
Pouring a new layer over a failing driveway traps the old cracks and settlement underneath, raises the height at the garage door and the apron, and tends to crack along the old joints. When a driveway needs replacing, we take the old one out completely, haul it to a recycling facility, and fix the base before we pour.
Replacing Just One Section
If one area failed and the rest of the driveway is sound, replacing only that section can be an option. The new concrete won’t match the old color exactly, and it only makes sense if the base under the rest of the driveway is solid. We’ll look at it and tell you whether a partial job is worth doing.
Not Sure What You’re Looking At?
Send us a few photos or set up a free estimate. We’ll tell you whether your driveway needs a repair, a reseal, or a replacement.
Good to Know
Frequently Asked Questions
Are cracks in a new driveway a sign of bad work?
Not necessarily. Thin, flat shrinkage cracks happen in almost all concrete, which is why we cut control joints. Wide cracks, offsets, or sinking in a newer driveway point to a base or thickness problem and are worth having looked at.
How long does a full driveway replacement take?
Most residential driveways are torn out and re-poured in two to four working days, depending on size and weather. You can walk on the new concrete in 24–48 hours and drive on it after 7 days.
Will you tell me if I don’t need a new driveway?
Yes. If cleaning, sealing, or a smaller repair will do the job, we’ll say so. The estimate is free either way.
Request your free estimate
Tell us about your driveway, patio, garage floor, or walkway. We’ll get back to you within 24 hours with clear pricing and no pressure to commit.
Call (440) 720-1175Prefer to talk? Guy answers Monday–Saturday.