Cost of Parking Lot Extension in Mill Valley
Extending a parking lot in Mill Valley, CA can be a significant investment, but it can also greatly enhance the functionality and value of your property. Understanding the various factors and common tasks involved can help you plan and budget effectively.
Factors Affecting Cost
- Site Preparation: Costs associated with clearing, grading, and leveling the land.
- Permits and Inspections: Fees required by the local government for project approval.
- Materials: Expenses for asphalt, concrete, or other paving materials.
- Labor: Wages for contractors, engineers, and construction workers.
- Drainage Systems: Installation of proper drainage to prevent water accumulation.
- Lighting and Signage: Costs for installing lighting fixtures and necessary signage.
- Landscaping: Expenses for adding greenery or other aesthetic elements.
- Accessibility Features: Installing ramps, accessible parking spaces, and other ADA-compliant features.
Average Costs for
| Task | Average Cost (Mill Valley, CA) |
|---|---|
| Site Preparation | $5,000 - $15,000 |
| Permits and Inspections | $1,000 - $3,000 |
| Paving (Asphalt) | $3 - $7 per sq. ft. |
| Paving (Concrete) | $6 - $10 per sq. ft. |
| Drainage Systems | $2,000 - $5,000 |
| Lighting Installation | $1,000 - $3,000 per fixture |
| Signage | $200 - $500 per sign |
| Landscaping | $1,500 - $5,000 |
| Accessibility Features | $500 - $2,000 |
