Based in Naugatuck, CT, Riley Tree and Landscaping offers stone and concrete block retaining wall design and build services.  The cost of a stone or concrete block retaining wall can vary widely based on several factors, including the type of materials used, the size and height of the wall, the complexity of the design, local labor costs, and site conditions. Here are some general estimates:

Stone Retaining Walls in Naugatuck, CT

  • Natural Stone: Typically ranges from $25 to $75 per square foot installed. High-end stone like granite can be more expensive.
  • Dry Stack Stone: Generally costs around $20 to $40 per square foot.
  • Boulder Walls: These can range from $10 to $50 per square foot, depending on the size and type of boulders used.

Concrete Block Retaining Walls in Naugatuck, CT

  • Concrete Block (CMU): Typically costs between $15 to $30 per square foot installed.
  • Segmental Retaining Wall Blocks: These are modular blocks designed specifically for retaining walls and usually cost between $20 to $45 per square foot.
  • Poured Concrete: Can range from $20 to $50 per square foot, depending on the complexity and finish.

Additional Costs

  • Excavation and Site Preparation: Can add $5 to $15 per square foot.
  • Drainage and Backfill: Additional $5 to $10 per square foot.
  • Engineering and Permits: May cost extra depending on local regulations and the complexity of the wall.

For a more accurate estimate concrete block or stone retaining wall in Naugatuck, contact Riley Tree and Landscaping today at (203) 617-0832, as prices can vary significantly based on location and specific project requirements.  You can click the following link to view our many 5-star Home Advisor Reviews.