Concrete Stain Calculator — Accurate Coverage & Cost Estimates

Concrete Stain Calculator

Calculate concrete stain coverage, materials needed, and project costs for your concrete staining project. Get precise estimates for floors, patios, driveways, and more.

Step 1: Surface Dimensions

Surface Preparation

For best results, concrete should be clean, dry, and free of sealers or coatings. New concrete should cure for at least 28 days before staining.

Step 2: Stain Details

sq ft/gal
Typical: Acid stain 150-300 sq ft/gal, Water-based 200-400 sq ft/gal

About Concrete Stains

Acid stains create permanent, translucent colors by chemically reacting with concrete. Water-based stains are easier to apply and offer more color consistency.

Concrete Stain Calculation Results

Summary
Materials Needed
Cost Breakdown

Total Project Cost

$225.00
Total Area: 200 sq ft
Total Area
200 sq ft
Stain Needed
2 gallons
Sealer Needed
1 gallon
Project Time
6-8 hours

Materials & Equipment Needed

Stain Quantity
2 gal
For 2 coats
Sealer Quantity
1 gal
Protective top coat
Coverage Rate
200
sq ft per gallon
Application Tools
3-4
Sprayer/roller/brush

Application Instructions

Clean surface thoroughly before application. Apply stain with sprayer, roller, or brush. Allow first coat to dry completely (4-6 hours) before applying second coat. Apply sealer 24 hours after final stain coat.

Required Tools

Tool Purpose Estimated Cost
Pressure Washer Surface cleaning $50-100 (rental)
Paint Sprayer/Roller Stain application $20-50
Safety Equipment Gloves, goggles, mask $20-40
Acid Neutralizer For acid stains only $15-30

Cost Breakdown

Cost Calculation Formula

Total Cost = (Area ÷ Coverage × Coats × Price) + Sealer Cost + Tools

Calculate stain needed by dividing area by coverage rate, multiply by number of coats. Add sealer cost (typically 1 gallon covers 300-400 sq ft). Include tool rental/purchase if needed.

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