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In Marietta, GA, the typical cost for retaining wall installation ranges from $30 to $37 per square foot. The materials used and the height of the wall are the biggest drivers of cost.
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Includes basic materials and standard installation for straightforward projects.
Covers mid-grade materials and installation for average height walls.
Features higher quality materials, custom designs, and complex installations.
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$2,063.68
Total Estimate Amount
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This is a Preliminary Estimate
This estimator provides a starting point based on typical jobs. Actual costs may vary based on site conditions, material availability, permit requirements, and other factors discovered during work. We recommend a site visit before providing final pricing to customers.
This estimate is based on typical job parameters. Review and adjust for your specific situation. Standard market rates for your region, mid-grade materials unless specified, standard business hours labor rates, typical job complexity without major complications, basic cleanup included in labor time.
Job complexity
Simple repairs cost less than full installations or replacements. Multi-step jobs requiring permits or inspections add to the total.
Material quality
Budget, mid-grade, and premium materials can swing the price significantly. Discuss options with your contractor to find the right balance.
Local labor rates
Labor costs vary by region, season, and demand. Urban areas and peak seasons typically have higher rates than rural or off-peak times.
Site conditions
Difficult access, older structures, code upgrades, or unexpected issues discovered during work can increase the final cost.
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Common questions about costs and estimates for this service.
Contractors typically find that retaining wall installations in Marietta, GA, cost clients $30–$37 per square foot. This range generally covers mid-grade materials and standard installation for average height walls.
A basic retaining wall installation, including basic materials and a straightforward process, typically falls within the $20–$30 per square foot range.
Costs can go higher due to factors like the selection of higher quality materials, custom designs, complex installations, challenging site accessibility, or the need for extensive drainage and soil stabilization. Premium projects can reach $37–$65 per square foot.
Yes, wall height significantly impacts the cost, with sources indicating that costs can range from $40 to over $300 per linear foot. Taller walls require more materials and often more complex engineering, directly affecting the price.
Yes, the per-square-foot pricing generally includes both material and labor costs. For example, mid-grade installation is priced at approximately $30 to $35 per square foot, which encompasses the labor involved.