Should You Repair or Replace Your Driveway?
Repair when the sub-base is sound and the damage is localized: under 15 years old for asphalt or 25 for concrete, with repair costs under 30 to 40 percent of replacement. Replace when alligator cracking shows the sub-base has failed, the driveway is over 20 years old (asphalt) or 35 years old (concrete) with widespread deterioration, or repair would run 40 to 50 percent of replacement cost. For concrete slabs that are structurally intact but have settled, mudjacking is a middle ground. The framework is the same one that governs roofing decisions.
When Repair Is Clearly Right
Repair is the right choice when: the driveway is less than 15 years old (asphalt) or 25 years old (concrete) with localized surface damage, the sub-base is still structurally sound, the repair cost is less than 30 to 40 percent of replacement cost, and the damage is from a specific event (freeze damage, tree root intrusion, vehicle impact) rather than systemic deterioration. A 10-year-old concrete driveway with a single cracked slab from a tree root is a strong repair candidate. (For more on this, see What Affects the Cost of Driveway Repair?.)
When Replacement Is Right
Replacement is the better choice when: alligator cracking (interconnected surface cracking resembling alligator skin) is present across multiple areas this is the diagnostic sign of sub-base failure; the driveway is over 20 years old (asphalt) or 35 years old (concrete) with widespread deterioration; repair costs would exceed 40 to 50 percent of replacement cost; or drainage problems from poor original installation are causing recurring damage that repair alone does not address. (For more on this, see Hidden Costs of Driveway Repair.)
The Mudjacking Middle Ground
For concrete driveways where the slabs are structurally intact but have sunk due to soil erosion or settlement beneath them, mudjacking is a third option between spot repair and full replacement. If the concrete itself is not cracked and is in otherwise good condition, lifting and leveling the settled slabs costs 30 to 50 percent of full replacement and can restore a functional, level surface for another 10 to 20 years.
Getting an Honest Assessment
The most reliable repair-versus-replace assessment comes from a contractor who offers both services. Ask directly: is repair the right answer here, or would the money be better spent on replacement? A contractor who can give you an honest answer backed by specific observations about the sub-base condition, surface deterioration, and remaining service life is the right advisor for this decision. (For more on this, see Questions to Ask a Driveway Repair Contractor.)
Driveway Repair Cost at a Glance
Here is a quick reference for driveway repair cost by repair type for a standard two-car driveway. Emergency or same-day repairs carry a 25 to 50 percent premium over scheduled work.
| Cost Factor | Typical Range | Notes |
|---|---|---|
| Crack filling (hairline to 1/2-inch cracks) | $175 to $300 for a professional service call | DIY materials cost $20 to $50. Prompt crack filling is the most cost-effective driveway maintenance investment. |
| Edge repair | $200 to $650 | depending on linear footage of crumbling edge Cutting back to sound material and patching with hot mix or concrete. |
| Asphalt pothole patching | $250 to $600 | for professional hot-mix patching per patch area Cold patch (DIY/temporary) costs $10 to $20 per bag but lasts less than one season. |
| Driveway resurfacing (asphalt overlay) | $2,400 to $5,400 | for a 600-square-foot driveway Appropriate when the surface has deteriorated but the base is still structurally sound. |
| Mudjacking (concrete slab lifting) | $2,400 to $6,000 | depending on the number of slabs and lift required Typically 30 to 50 percent less than full concrete replacement for the same area. |
| Polyjacking (polyurethane foam lifting) | Slightly more expensive than mudjacking but faster cure time and less disruption. Ranges from $3,000 to $8,000 for residential applications. |
Ranges here are national ballpark figures, not quotes. Actual pricing varies by region, home condition, materials, and contractor. How we source cost data.
Drainage correction, base reconstruction, and full replacement are outside the repair scope and are quoted separately based on a site assessment.
Planning Your Project Budget
The cost ranges in this article are based on industry data and are intended as planning benchmarks, not fixed prices. The actual cost for your project depends on your specific home, your local labor market, the current price of materials, and the scope the contractor confirms after a site inspection.
Always get at least two written quotes on equivalent defined scope before committing to any home services project. Wide price variation between quotes usually reflects differences in material quality, scope completeness (what is included and what is not), or contractor overhead and experience level rather than simple price competition.
Use the cost data in this article to ask better questions during the quoting process: What material is included? What does that per-square-foot or per-linear-foot rate include and exclude? Are permits, cleanup, and disposal included? What is the warranty on labor? These questions turn a quote into a comparable basis for decision-making.