How do I know if I need replacement instead of repair?

If cracks run through multiple sections, if there are several sunken areas, or if the base underneath has clearly failed (visible shifting, drainage pooling under the slab), replacement is usually more cost-effective long-term than repeated patching.

What happens to the old concrete during replacement?

Contractors doing full replacement demo the existing slab and haul away the debris as part of the job, which is a separate cost component from the new pour itself.

Can I patch now and replace later?

You can, but patching a driveway with a failing base is usually a short-term fix. A contractor can tell you honestly whether a patch will hold for a few years or fail quickly.

Full driveway replacement vs patch repair

Driveway problems split into two very different jobs: patching or resurfacing an existing slab, or tearing it out and pouring a new one. The category page covers driveway installation and repair broadly, but does not separate these two paths, and the decision changes the scope, timeline, and crew you need.

Replacement means demo of the old slab, hauling debris, regrading the base, and a full new pour, sometimes with new forms, rebar, or expansion joints. It is the right call when a driveway has widespread cracking, multiple sunken sections, or a base that has failed. Patch repair is for isolated cracks, spalling, or surface damage where the base underneath is still sound.

Site evaluation to determine if the base is salvageable or needs full removal
Demo and haul-away of the old slab as part of the replacement scope
Discussion of drainage and grading changes while the driveway is already torn out

What it costs

Full replacement costs significantly more than patching because of demo, disposal, base prep, and the volume of new concrete. Slab thickness, reinforcement (wire mesh vs rebar), driveway size, and site access for equipment all affect price. Expect replacement quotes to be based on square footage plus a demo/haul-away line item.

Top 3 by our score

Ranked from our published scoring of public Google reviews for driveway installation & repair.

1. Crawl Space Brothers
5.0★ · 311 reviews

91
2. Adonis Concrete
4.9★ · 121 reviews

91
3. Venture Concrete Charlotte
4.9★ · 110 reviews

90

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FAQ

How do I know if I need replacement instead of repair?: If cracks run through multiple sections, if there are several sunken areas, or if the base underneath has clearly failed (visible shifting, drainage pooling under the slab), replacement is usually more cost-effective long-term than repeated patching.
What happens to the old concrete during replacement?: Contractors doing full replacement demo the existing slab and haul away the debris as part of the job, which is a separate cost component from the new pour itself.
Can I patch now and replace later?: You can, but patching a driveway with a failing base is usually a short-term fix. A contractor can tell you honestly whether a patch will hold for a few years or fail quickly.

Enquiries you submit through our forms may be passed to partner providers who can do the work, and we may receive a referral fee. Our rankings and scores are based on our published method only and are not affected by referral fees.