Cost of Exposed Aggregate Paving in Columbia
Exposed aggregate paving is a popular choice for homeowners and businesses in Columbia, MO, due to its durability and aesthetic appeal. This type of paving involves removing the top layer of cement paste to reveal the underlying aggregate, creating a unique and textured surface. Understanding the costs associated with exposed aggregate paving can help you budget effectively for your project.
Factors Affecting Cost
- Size of the Area: Larger areas require more materials and labor, increasing the overall cost.
- Type of Aggregate: The choice of aggregate, such as river stones or granite chips, can affect the price.
- Complexity of Design: Intricate patterns or custom designs may require additional labor and materials.
- Preparation and Site Conditions: The condition of the existing surface and the amount of preparation needed can influence costs.
- Labor Costs: Local labor rates in Columbia, MO, can vary, impacting the total expense.
- Sealing and Finishing: Additional treatments like sealing can add to the cost but also enhance durability.
Average Costs for Common Tasks
| Task | Average Cost (Columbia, MO) |
|---|---|
| Basic Exposed Aggregate | $8 - $12 per square foot |
| High-End Aggregate Options | $12 - $18 per square foot |
| Surface Preparation | $2 - $4 per square foot |
| Sealing and Finishing | $1 - $3 per square foot |
| Custom Design Work | $15 - $25 per square foot |
| Repair and Maintenance | $100 - $300 per visit |
