Drywall Cost Calculator

How much does drywall installation cost per square foot?

Drywall installation typically costs $4–7 per square foot for standard finish. Level 4 adds about 15% and Level 5 (used for glossy or skim-coat finishes) adds 25–35%.

How many sheets of drywall do I need?

Divide your total square footage by 32 (the area of one 4×8 sheet). Add 10% for waste. Our calculator does this automatically.

How long does drywall installation take?

A typical room takes 1–2 days for hanging and taping. Finishing coats require 2–3 additional days of drying time between coats.

What is Level 5 drywall finish?

Level 5 is the highest finish level — a skim coat over the entire surface, producing a perfectly smooth wall ideal for high-gloss paint or critical lighting.

Can I get a more accurate estimate?

Our AI-powered estimating platform accounts for room geometry, openings, ceiling height, and regional labor rates for highly accurate takeoffs.