3 reports. Useful first pass, but one outlier can still shift the range.
Deck Repair Cost in Illinois
Read what 3 homeowners actually wroteDeck repair costs in Illinois range from $2,800 to $3,600, with most homeowners paying around $3,499. Half of reported projects fell between $3,149.50 and $3,549.50.
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Shaded band: middle 50% of reports (25th–75th percentile). Median tick in teal.
Most jobs land between $2,869.90 and $3,589.90 (5th–95th percentile). Ignoring 1 outlier below and 1 above.
Based on reports from Apr 2026 (first entries this month).
Data last updated Apr 7, 2026.
Size context is still being collected (0 of 3 reports include home size or system size). Numbers above may not reflect what your specific home would pay. Add a report to sharpen this →
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Found a guy to restore 2 sets of steps and a landing for after shopping around.
Got quoted to replace the stringers, handrails, steps, and bottom post for the deck stairs.
Real homeowner write-ups, locked.
"Bob got quoted to replace the stringers, handrails, steps, and bottom post of his deck stairs."
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