How Long Does It Take to Install Flooring With Major Subfloor Prep?
Estimate flooring installation time and cost when major subfloor prep is needed.
Quick answer
For 1,000 square feet of hardwood flooring with a nail-down installation, 3 installers will usually need about 11.5 to 16 hours of active installation time. Estimated materials cost is about $6,000 to $14,000, and professional installation may cost about $10,125 to $20,250.
Calculator
Adjust the inputs below to estimate flooring installation time and cost.
Estimated range
11.5 to 16 hrs
Best estimate
13.5 hrs
Active installation time based on the current inputs
Materials
$6,000 to $14,000
Estimated professional installation
$10,125 to $20,250
How we estimated this
This estimate is based on a practical production-rate model, then adjusted for variables like team size, scope, difficulty, and task conditions where relevant.
What affects the estimate
- • Task difficulty and detail level
- • Team size and real-world efficiency
- • Square footage, size, or quantity involved
- • Prep work, obstacles, or site conditions
Frequently asked questions
Does the flooring estimate include subfloor prep?
Yes. The calculator adjusts the time and professional installation cost based on the selected subfloor condition, including minor prep or major prep work.
Why does installation method affect the estimate?
Floating floors are usually faster to install than glue-down or nail-down flooring. Glue-down and nail-down methods typically require more labor, which can increase both time and installation cost.
Does the materials estimate include labor?
No. The materials estimate is separate from the professional installation estimate. Materials include flooring product cost only, while the installation estimate reflects labor and installation complexity.