Cost of Void Filling in Knoxville
The cost of void filling in Knoxville, TN, can vary significantly based on several factors. Whether you're dealing with a sinking driveway, uneven sidewalks, or foundation issues, understanding the cost components can help you make informed decisions. Here's a closer look at the factors that influence the cost and the common tasks associated with void filling in Knoxville.
Factors Affecting Cost
- Size of the Void: Larger voids require more material and labor, increasing the overall cost.
- Material Used: Different materials such as polyurethane foam or cement slurry come with varying price points.
- Accessibility: Hard-to-reach areas may require specialized equipment or additional labor, impacting the cost.
- Labor Costs: Rates for skilled labor can vary, affecting the overall expense.
- Site Preparation: Additional work to prepare the site can add to the total cost.
- Permits and Inspections: Required permits and inspections can add to the overall expense.
- Urgency: Emergency services or expedited work can incur higher costs.
Average Costs for
| Task Description | Average Cost (Knoxville, TN) |
|---|---|
| Small Void Filling (per sq. ft.) | $5 - $8 |
| Large Void Filling (per sq. ft.) | $4 - $6 |
| Polyurethane Foam Injection | $10 - $25 per sq. ft. |
| Cement Slurry Filling | $8 - $15 per sq. ft. |
| Foundation Void Filling | $2,000 - $7,000 |
| Driveway Void Filling | $500 - $1,500 |
| Sidewalk Void Filling | $300 - $800 |
Understanding these factors and average costs can help you budget for your void filling project in Knoxville, TN.
