Cost of Void Filling in Raleigh
The cost of void filling in Raleigh, NC can vary significantly based on a variety of factors. Void filling is an essential process for maintaining the structural integrity of concrete surfaces, preventing further damage, and ensuring safety. Whether it's for residential driveways, commercial parking lots, or industrial floors, understanding the costs involved can help property owners budget effectively.
Factors Affecting Cost
- Type of Void: Different voids, such as those under driveways, sidewalks, or foundations, may require varying techniques and materials.
- Size of the Void: Larger voids typically require more material and labor, increasing the overall cost.
- Material Used: The choice of filling material, such as polyurethane foam or cementitious grout, can impact the price.
- Accessibility: Hard-to-reach areas may require specialized equipment or additional labor, affecting the cost.
- Labor Rates: Local labor rates in Raleigh, NC can influence the total expense for void filling services.
- Additional Repairs: Any supplementary repairs needed to address underlying issues can add to the overall cost.
Average Costs for Common Tasks
| Task Description | Average Cost (Raleigh, NC) |
|---|---|
| Small Void Filling (per sq. ft.) | $5 - $8 |
| Large Void Filling (per sq. ft.) | $10 - $15 |
| Polyurethane Foam Injection | $3,000 - $6,000 |
| Cementitious Grout Filling | $2,500 - $5,000 |
| Foundation Void Filling | $4,000 - $8,000 |
| Sidewalk Void Filling | $1,500 - $3,000 |
| Driveway Void Filling | $2,000 - $4,500 |
Understanding these factors and average costs can help you better plan for void filling projects in Raleigh, NC.
