Basement Support Column Replacement Cost Calculator

Estimate the cost of replacing or adding basement support columns based on number of columns, footing needs, and location.

Last updated: March 25, 2026

Basement Support Column Replacement Cost Calculator

Estimate the cost of replacing or adding basement support columns based on number of columns, footing needs, and location.

18 columns

Estimated Total

$3,000

Cost per columns$1,500
vs National Average+20%

Itemized Breakdown

Materials
$700
Labor
$1,600
Permits
$200
Structural Engineering Assessment
$500
Total$3,000

This calculator provides estimates based on national averages adjusted for your region. Actual costs may vary significantly based on specific project conditions, contractor availability, material prices, and local market factors. Always get at least 3 quotes from licensed, insured contractors before starting your project.

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Read our complete Basement Support Column Replacement cost guide with material comparisons, contractor tips, savings strategies, and regional pricing data.

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Quick Cost Reference

National Average$2,500
Typical Range$1,500 - $4,000
Low End$800
High End$6,500

Cost by Tier

Budget

Single adjustable steel lally column replacement, existing footing in good condition

$900
Mid-Range

1-2 column replacements with new concrete footings, structural engineering review

$2,050
Premium

Multiple column replacements, new footings, beam upgrades, decorative column wraps, engineered plans

$4,500

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