

Reinforcements – Adding steel rebar costs $2.50 to $5.00+ per square foot more to increase strength, comply with local building codes, and protect from earthquakes.Foundation – Concrete footings cost $18 to $55 per linear foot, depending on the wall type, size, depth, and soil conditions.Excavation – Removing old retaining walls and dirt costs $125 to $225 per cubic yard, including disposal.Tree removal costs $300 to $700 per tree.Land grading costs $0.40 to $2.00 per square foot.Land clearing costs $1,500 to $3,000 per acre for difficult terrain.Design – Complex walls with curves, steps, openings, and other designs increase labor time.Size – Taller, longer, and thicker walls need stronger foundations and additional reinforcements than basic garden walls.
RETAINING WALL BLOCKS NEAR ME INSTALL
The cost to install a retaining wall depends on site conditions and many other cost factors: Return to top Cost factors to install a retaining wall Requires space for installation with heavy machinery.Galvanized or vinyl-coated steel types for wet climates and coastal areas.Most sheet-pile walls are steel, thinner than most other wall materials, and have concrete or wood caps on top. Sheet-piling retaining wall costĪ sheet-piling retaining wall costs $15 to $50 per square foot installed. I-beam retaining walls, or “soldier pile walls”, are ideal for supporting the heavier weights of decks or pools built on hillside properties. I-beam retaining wall costīuilding an I-beam retaining wall costs $35 to $150 per square foot, depending on the depth and design. Install a concrete or wooden wall faced with a thin layer of Corten steel to save up to 50% of the cost. Installers typically reinforce these retaining walls with rebar for extra strength.Ī large stone retaining wall costs $10 to $85 per square foot on average, depending on the choice of stones, design, and installation method. These walls consist of highly compacted clay, sand, and often cement. Rammed earth / Earth chalk retaining wall pricesĪ rammed-earth or chalk retaining wall costs $20 to $30 per square foot installed. These reinforced walls typically consist of poured concrete or cinder blocks with a single layer of face bricks on the outside. Brick retaining wall costĪ brick retaining wall costs $30 to $60 per square foot installed. Total costs depend on the wall size, foundation depth, wall finish, and the amount of grout filling and rebar reinforcements. Precast concrete retaining wall for landscaping Cinder block retaining wall costĪ cinder block retaining wall costs $60 to $210 per linear foot for walls 3’ to 6’ tall, or $20 to $35 per square foot. These modular-type block walls work well in earthquake-prone areas, commercial applications, and on slopes. A Lock + Load brand retaining wall costs $25 to $55 per square foot installed.


An interlocking concrete block retaining wall costs $45 to $210 per linear foot for 3’ to 6’ tall walls.

