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📦 Material Estimators

Know Before You Buy

5 free calculators — flooring, concrete, mulch, decking, and stain. Enter dimensions, get exact quantities. No trips back to the store.

🪵 Flooring 🧱 Concrete 🌿 Mulch 🏗️ Deck Boards 🪣 Stain & Sealer
📐 Room Dimensions

📦 Box Coverage Reference

  • Hardwood — ~20 sq ft / box
  • Laminate — ~22 sq ft / box
  • Vinyl Plank (LVP) — ~20 sq ft / box
  • Ceramic Tile — ~16 sq ft / box
  • Carpet — sold by sq yard (1 sq yd = 9 sq ft)

🛒 Buying Tip

Always buy flooring from the same lot number. Even the same style from different batches can have slight color or texture variations.

Keep leftover boxes — you'll thank yourself in 2 years when you need to replace a damaged plank.

Read Flooring Installation Guide →
📐 Slab Dimensions
Standard driveway / patio = 4 inches

🧱 Concrete Reference

  • 1 cubic yard = 27 cubic feet
  • 60 lb bag = 0.45 cubic feet
  • 80 lb bag = 0.60 cubic feet
  • Ready-mix is cheaper over ~1 yard
  • Standard slab = 4" thick

⚠️ Order Extra

Always order 10% more concrete than calculated. Running short mid-pour means a weak joint in your slab that will crack.

Read Concrete & Driveway Guide →
📐 Bed Dimensions
3 inches is the sweet spot for weed control & moisture

🌿 Mulch Quick Guide

  • 2 cu ft bag covers ~8 sq ft at 3" deep
  • 1 cubic yard = 13.5 bags (2 cu ft each)
  • Bulk delivery cheaper over ~3 yards
  • Keep mulch 2" away from trunks — prevents rot
  • Apply in spring and fall for best results

🍂 Best Mulch Types

Shredded hardwood — breaks down slowly, stays put
Pine straw — great for acid-loving plants
Cedar — natural pest repellent, smells great
Read Landscaping Guide →
📐 Deck Dimensions
Assumes 5/4×6 decking (~5.5" face width)

🔨 Deck Board Facts

  • 5/4×6 decking — most common, 5.5" face
  • 15% waste is standard for deck cuts
  • Pressure treated — ~$0.85/linear ft
  • Cedar — ~$2.40/linear ft, better look
  • Composite (Trex) — 3-4× cedar but low maintenance

⚠️ Don't Forget

This estimates decking boards only. You'll also need joists, beams, posts, ledger board, hardware, and fasteners — usually 30–40% more in total project cost.

📐 Surface Details
Deck: length × width. Fence: length × height × 2 sides

🪣 Coverage Rates

  • Smooth / new wood — 200 sq ft/gal
  • Rough / weathered — 150 sq ft/gal
  • Previously stained — 250 sq ft/gal
  • Prices range $30–$60/gallon
  • Apply when temp is 50–90°F, no rain for 24 hrs

✅ Prep Is Everything

Clean the wood first with a deck cleaner and let it dry completely (48–72 hrs). Staining dirty or wet wood is the #1 mistake homeowners make — it will peel within a year.

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Our most popular tool — rooms, walls, ceilings, quality, and cost estimate all in one.

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