Flooring & Interior Costs

Interior projects are priced by the square foot, which makes them the easiest to estimate yourself. Measure the rooms, choose a material, and these calculators give you the installed range.

Updated September 2026

Flooring, painting and basement costs at a glance

ProjectTypical jobTypical range
Hardwood Floor Installation500 sq ft, solid oak or maple$4,500 to $9,000
LVP Flooring500 sq ft, mid-grade (20 mil wear layer)$2,500 to $4,500
Carpet Installation500 sq ft, mid-grade$2,000 to $3,500
Interior Painting1,000 sq ft, walls and ceilings$3,000 to $6,000
Basement Finishing800 sq ft, midrange$32,500 to $62,000

Each calculator lets you change the size, material and conditions to match your home. Ranges include materials and labor at national prices.