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Bare plywood underlayment panel fastened over a bathroom floor with a hammer and nails lying on it.

How Much Does Install Underlayment Cost in Chicago, Illinois?

Install plywood/lauan or similar panel underlayment fastened over an existing subfloor to prepare for new flooring, per square foot.

Install Underlayment in Chicago, Illinois typically costs $1.44 to $5.18 per sq ft as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.

Install Underlayment in Chicago, Illinois

$1.44 – $5.18

per sq ft

Prices in Chicago are 19.0% higher than the national average for install underlayment.

National average: $1.25 – $4.50 per sq ft

What you get at each price level

  • Basic

    $1.22 – $4.40 per sq ft

    1/4 in. lauan plywood stapled on a tight grid over the subfloor, seams offset from subfloor seams

  • Standard

    $1.44 – $5.18 per sq ft

    1/4 in. underlayment-grade plywood with a filled face, stapled on a tight grid, seams offset, fasteners set flush

  • Premium

    $1.80 – $6.47 per sq ft

    1/4 in. sanded-face underlayment plywood, fastened on a tight grid, seams filled and sanded smooth

Cost Breakdown in Chicago

ComponentCategoryPrice RangeUnit
Materialsmaterial$0.60 – $2.17sq ft
Laborlabor$0.57 – $2.04sq ft
Supplies & Othersupplies$0.16 – $0.58sq ft
Equipment & Disposalequipment$0.11 – $0.39sq ft
Prices adjusted for Chicago local market conditions.

Install Underlayment photo examples

Cost Factors in Chicago, Illinois

What Affects Pricing

  • Materials ($0.56-$2.03 per square foot)
  • Labor ($0.44-$1.57 per square foot)
  • Supplies & Other ($0.15-$0.54 per square foot)
  • Equipment & Disposal ($0.10-$0.36 per square foot)

Local Price Adjustments

Material costs7.0% above avg
Labor costs30.0% above avg

Labor costs in Chicago run proportionally higher than materials, which may favor material-heavy solutions.

Frequently Asked Questions

How we price this

BuildX Pro researches and reviews the national price range for Install Underlayment, then adjusts it to your ZIP code for local labor and material costs using the public data below. Last checked Nov 2026.

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