
Cost of Enclosed Porch Construction in Seattle
Our Trusted Partners

INF Construction

CRD Design Build
Building an enclosed porch in Seattle, WA, can be a fantastic way to extend your living space while enjoying the Pacific Northwest's unique climate. Whether you're looking to create a cozy sunroom or a versatile outdoor living area, understanding the costs involved is crucial for planning your project effectively.
Factors Affecting Cost
- Size of the Porch: Larger porches require more materials and labor, increasing the overall cost.
- Materials Used: High-quality materials like cedar or composite decking can significantly impact the budget.
- Design Complexity: Custom designs and intricate architectural details can lead to higher expenses.
- Permits and Inspections: Seattle's permitting process and required inspections can add to the cost.
- Labor Costs: Labor rates in Seattle are generally higher compared to other regions.
- Seasonal Considerations: Construction during peak seasons may incur additional costs due to high demand.
- Utilities and HVAC: Adding electrical, plumbing, or heating and cooling systems will increase the total cost.
Average Costs for Common Tasks
Task | Average Cost (Seattle, WA) |
---|---|
Basic Porch Enclosure | $10,000 - $20,000 |
High-End Porch Enclosure | $25,000 - $50,000 |
Flooring Installation | $3,000 - $7,000 |
Electrical Work | $1,500 - $3,500 |
HVAC Installation | $2,000 - $5,000 |
Permits and Inspections | $500 - $1,500 |
Custom Design Features | $5,000 - $15,000 |