Cost of Exposed Aggregate Installation in Portland
Exposed aggregate installation is a popular choice for homeowners and businesses in Portland, OR, seeking a durable and aesthetically pleasing surface for driveways, patios, and walkways. This technique involves removing the top layer of concrete to reveal the underlying aggregate, creating a unique and textured finish. However, the cost of exposed aggregate installation can vary based on several factors, which we will explore below.
Factors Influencing Costs
- Size of the Area: Larger areas require more materials and labor, increasing the overall cost.
- Type of Aggregate: Different types of aggregate (e.g., river stones, granite chips) can vary in price.
- Complexity of Design: Intricate patterns or custom designs may require additional labor and specialized skills.
- Site Preparation: The need for excavation, grading, or removal of existing surfaces can add to the cost.
- Labor Costs: Labor rates in Portland, OR, can vary based on the contractor's experience and demand.
- Sealing and Finishing: Applying a sealant or additional finishing touches can add to the final cost.
Average Costs for Common Tasks
| Task | Average Cost (Portland, OR) |
|---|---|
| Basic Installation (per sq. ft.) | $8 - $12 |
| High-End Installation (per sq. ft.) | $15 - $20 |
| Site Preparation (per hour) | $50 - $75 |
| Sealing (per sq. ft.) | $1 - $2 |
| Removal of Existing Surface (per sq. ft.) | $2 - $4 |
| Custom Design Work (per sq. ft.) | $5 - $10 |
Understanding these factors and average costs can help you budget more effectively for your exposed aggregate installation project in Portland, OR.
