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How Many Sheets of Drywall Do You Need?

Calculate drywall sheets, joint compound, tape, and screws for any room. The complete drywall materials list.

📅 Updated April 2026 Formula verified 📖 4 min read 🆓 Free · No sign-up

भारत में

Gypsum board: 8×4 ft (32 sq ft/sheet)। ₹300-600/sheet। Saint-Gobain Gyproc, USG Boral: top brands। False ceiling: ₹50-100/sq ft (material + labor)। Partition wall: ₹80-150/sq ft। Drywall growing fast in Indian construction — faster than brick+plaster।

Types

Regular: general use। Moisture resistant (green): bathroom/kitchen। Fire resistant (pink): commercial/industrial। False ceiling: 12.5mm standard।

⚡ CalcWolf Insight

Using 4×12 sheets instead of 4×8 eliminates 33% of horizontal joints on standard 8-foot walls. Fewer joints means less taping, less compound, less sanding, and a smoother finished wall. The sheets are heavier and harder to handle but the finished result is noticeably better.

Frequently asked questions
False ceiling cost?
₹50-100/sq ft। 200 sq ft room: ₹10,000-20,000।
Drywall vs brick?
Drywall: faster, lighter, easier to modify। Brick: stronger, traditional। Drywall growing in urban India।
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Kevin Glover
Founder, CalcWolf · GLVTS · Blickr
All formulas sourced from primary references — IRS publications, peer-reviewed research, and official standards. Results are tested against independent reference calculators before publishing. Rates and brackets updated when official sources change. Editorial policy →
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