Cost of Exposed Aggregate Installation in Columbia
Exposed aggregate installation is a popular choice for enhancing the aesthetic appeal and durability of driveways, patios, and walkways in Columbia, MO. This decorative concrete finish involves exposing the small stones embedded in the concrete, creating a textured, non-slip surface that is both attractive and functional. Understanding the cost of exposed aggregate installation can help homeowners budget effectively for their projects.
Factors Affecting Cost
- Size of the Project: The larger the area to be covered, the higher the overall cost due to increased material and labor requirements.
- Type of Aggregate: Different types of aggregate (e.g., river stones, granite chips) vary in price, affecting the total cost.
- Concrete Thickness: Thicker concrete slabs require more material and labor, increasing the cost.
- Site Preparation: The condition of the site (e.g., existing structures, soil quality) can impact preparation costs.
- Labor Rates: Labor costs can vary based on the contractor’s experience and the complexity of the project.
- Additional Features: Adding custom designs, borders, or colors can increase the cost.
Average Costs for
| Task | Average Cost (Columbia, MO) |
|---|---|
| Basic Exposed Aggregate Installation (per sq. ft.) | $8 - $12 |
| Premium Aggregate Options (per sq. ft.) | $12 - $18 |
| Site Preparation (per hour) | $50 - $75 |
| Concrete Sealing (per sq. ft.) | $1 - $2 |
| Custom Design Work (per sq. ft.) | $10 - $15 |
