Estimating tools
Concrete calculator
Shape and size → cubic yards with waste, trucks, a rough price and finish add-ons.
Ballpark
Starting around $5,400
Ballpark only — starting around, final price after a free site walk. Not a binding quote.
Send this to José
Opens the free estimate form with your numbers filled in.
How it's priced
- 4" concrete decking (broom or sand-wash)$5,400300 SF × $18 / SF
What goes into it
- Concrete (with waste)4 cu yd
- Ready-mix trucks1 ea
Published cost guides, same scope
For comparison only — not our price. What's included differs:
- $1,800 – $6,000 · National typical for a concrete patio, all finishes · Inch Calculator — concrete patio cost (checked 2026-10-23)
The math
- 20 ft × 15 ft = 300 SF
- 300 SF × 4" ÷ 12 ÷ 27 = 3.7 cu yd, + 8% waste = 4 cu yd
- 4 cu yd ÷ 9 per truck → 1 truck(s)
- Broom or sand-wash finish is included in the slab price.
- Ballpark only — final price after a free site walk.