Cost of Asphalt Slurry Sealing in Issaquah
The cost of asphalt slurry sealing in Issaquah, WA can vary based on several factors. This process involves applying a mixture of asphalt emulsion, fine aggregate, and additives to an existing asphalt surface. It is a popular method for extending the life of driveways, parking lots, and roads by providing a new wearing surface and sealing minor cracks. Understanding the factors that influence the cost and the common tasks involved can help property owners budget for this essential maintenance service.
Factors Affecting Cost
- Size of the Area: Larger areas typically cost more due to the increased amount of materials and labor required.
- Condition of the Existing Surface: Surfaces in poor condition may need additional preparation or repairs, increasing the overall cost.
- Type of Aggregate Used: Different types of aggregate materials can affect the price, with higher-quality aggregates generally costing more.
- Accessibility of the Site: Difficult-to-access areas may require special equipment or additional labor, impacting the cost.
- Local Labor Rates: Labor costs can vary based on the local market rates in Issaquah, WA.
- Weather Conditions: Poor weather can delay the project and increase costs due to extended labor and equipment usage.
Average Costs for Common Tasks
| Task Description | Average Cost (Issaquah, WA) |
|---|---|
| Slurry Sealing Driveway (500 sq. ft.) | $500 - $700 |
| Slurry Sealing Parking Lot (10,000 sq. ft.) | $8,000 - $12,000 |
| Crack Filling and Minor Repairs | $1 - $3 per linear foot |
| Surface Preparation and Cleaning | $0.50 - $1 per sq. ft. |
| Application of Seal Coat | $1 - $2 per sq. ft. |
Understanding these factors and average costs can help you plan and budget for your asphalt slurry sealing project in Issaquah, WA.
