Basic
$8.57 – $15 per sq ft
Engineered American black walnut with a 2 mm wear layer, 5 in. planks, character grade with sapwood streaks, prefinished

Supply and install solid or engineered walnut hardwood flooring (American black walnut or Brazilian walnut), nail- or glue-down, per square foot of floor.
Walnut Floors in Portland, Oregon typically costs $10 to $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.
Prices in Portland are 15.0% higher than the national average for walnut floors.
National average: $9 – $16 per sq ft
$8.57 – $15 per sq ft
Engineered American black walnut with a 2 mm wear layer, 5 in. planks, character grade with sapwood streaks, prefinished
$10 – $18 per sq ft
Engineered American black walnut with a 3 mm wear layer, 5 in. planks, select grade with even chocolate tone, prefinished satin
$13 – $22 per sq ft
Wide 7 in. engineered walnut planks with a 4 mm wear layer, clear grade in long lengths, matte prefinish
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $4.25 – $7.56 | sq ft |
| Labor | labor | $3.94 – $7 | sq ft |
| Supplies & Other | supplies | $1.13 – $2.02 | sq ft |
| Equipment & Disposal | equipment | $0.76 – $1.34 | sq ft |
See how walnut floors looks in each style, with photos of real projects by working designers.
Portland has one of the country's strongest mid-century renovation scenes, paired with a Pacific Northwest modern palette of wood, daylight and simple materials. Craft and salvage are part of the local language.
Work by Portland designers first, then the styles Portland draws from.
Traditional kitchen
Photo: Cielo Home · Profile
Transitional bathroom
Photo: Fox & Fern Interiors · Profile
Japandi bathroom
Photo: Karasawa Interior Studio · Profile
Japandi bathroom
Photo: Karasawa Interior Studio · Profile
Japandi bathroom
Photo: Karasawa Interior Studio · Profile
Japandi kitchen
Photo: Bright Designlab
Japandi living room
Photo: Bright Designlab
Japandi living room
Photo: Karasawa Interior Studio · Profile
Japandi living room
Photo: Karasawa Interior Studio · Profile
Labor costs in Portland run proportionally higher than materials, which may favor material-heavy solutions.
BuildX Pro researches and reviews the national price range for Walnut Floors, then adjusts it to your ZIP code for local labor and material costs using the public data below. Last checked Nov 2026.
Connect with local walnut floors contractors in Portland for personalized quotes based on your specific project.