Cost of Sunken Concrete Repair in Chapel Hill
Sunken concrete can be a significant issue for homeowners in Chapel Hill, NC. Whether it’s a driveway, sidewalk, or patio, uneven concrete surfaces can pose safety hazards and reduce property value. Repairing sunken concrete is a cost-effective solution compared to complete replacement. Understanding the factors that influence the cost and the common tasks involved can help homeowners budget for these necessary repairs.
Factors Affecting Cost
- Extent of Damage: The more severe the sinking, the higher the repair cost.
- Area Size: Larger areas require more materials and labor, increasing the overall cost.
- Location: Accessibility of the repair site can affect labor costs.
- Material Costs: Prices for materials like polyurethane foam or cement slurry can vary.
- Labor Rates: Local labor rates in Chapel Hill can influence the total cost.
- Repair Method: Different methods such as mudjacking or polyurethane foam injection have varying costs.
- Permits and Inspections: Some repairs may require permits, adding to the cost.
Average Costs for Common Tasks
| Task | Average Cost (Chapel Hill, NC) |
|---|---|
| Mudjacking per square foot | $3 - $6 |
| Polyurethane foam injection | $5 - $25 per square foot |
| Driveway leveling | $600 - $2,000 |
| Sidewalk leveling | $300 - $1,200 |
| Patio leveling | $500 - $1,500 |
| Foundation crack repair | $500 - $3,000 |
| Permit fees | $50 - $200 |
