Deck Extension Service

Cost of Deck Extension in Edmonds

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Extending your deck in Edmonds, WA, can be a fantastic way to enhance your outdoor living space and increase the value of your home. However, the cost of a deck extension can vary significantly based on several factors. Understanding these factors and the common tasks involved can help you budget more effectively for your project.

Factors Affecting Cost

  • Materials: The type of materials used, such as pressure-treated wood, composite decking, or exotic hardwoods, will greatly influence the overall cost.
  • Size: Larger deck extensions will naturally require more materials and labor, increasing the total cost.
  • Design Complexity: Simple designs are usually less expensive, while complex designs with multiple levels or custom features will cost more.
  • Labor: The cost of labor can vary depending on the contractor's experience and the complexity of the project.
  • Permits: Obtaining necessary permits from the city of Edmonds can add to the overall cost.
  • Site Preparation: Costs can increase if significant site preparation is needed, such as leveling the ground or removing existing structures.
  • Add-Ons: Additional features like built-in seating, lighting, or railings can add to the cost.

Average Costs for Common Tasks

Task Average Cost
Basic Deck Extension (100 sq ft) $1,500 - $3,000
Composite Decking $20 - $38 per sq ft
Pressure-Treated Wood $15 - $25 per sq ft
Exotic Hardwoods $25 - $45 per sq ft
Labor Costs $30 - $50 per hour
Permits $100 - $500
Built-In Seating $500 - $1,500
Deck Lighting $200 - $800
Custom Railings $40 - $100 per linear ft

By understanding these factors and costs, you can better plan your deck extension project in Edmonds, WA, and ensure it meets both your needs and budget.

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