Greenville metro · South Carolina

Retaining Wall Installation cost in Greenville, SC

Greenville homeowners typically pay $3,650 – $8,750 for retaining wall installation. Local labor and materials price 3% below the national average.

Greenville average

$6,200

Typical low

$3,650

Typical high

$8,750

Per square foot

$24 – $58

Sample ZIP

What drives Greenville pricing

Local labor

Licensed trade labor in Greenville runs about 97% of the national average, and the best crews book out fastest in spring and early summer.

Permits & code

Most Greenville, SC projects that change structure, electrical, plumbing or mechanical systems need a permit from the local building department; cosmetic work usually does not.

Climate & conditions

South Carolina weather drives material choices here, so ask contractors what they install most often in Greenville and why.

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150 square feet

Estimated project cost

$3,705 $4,988

Most homeowners pay around $4,346

Compare quality / material level

Cost by material in Greenville

Installed Greenville pricing per square foot.

OptionInstalled cost
Treated timber$26 – $35
Segmental concrete block$35 – $46
Poured concrete$46 – $60
Natural stone / boulder$60 – $82

Where the money goes in Greenville

A typical $6,200 Greenville project, broken down by line item.

  • Labor0.45% · $28
  • Materials0.38% · $24
  • Permits & inspections0.05% · $3
  • Overhead & profit0.12% · $7

Common add-ons

Extras that show up on Greenville quotes but rarely in the headline price.

Drainage gravel and pipe

$485 – $2,450

Engineering for walls over 4 ft

$775 – $2,900

Steps and caps

$390 – $1,950

Excavation and haul-off

$580 – $3,400

Ways to save in Greenville

  • Keep walls under four feet to avoid engineering and permit costs.
  • Terrace two short walls instead of one tall one.
  • Collect three written bids on an identical scope — spreads of 20–40% are normal.
  • Book in the off-season and stay flexible on the start date to save 5–15%.
  • Bundle nearby work into one mobilization so you only pay setup and travel once.
  • Ask what the contractor would change to cut 10% without hurting durability.

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