Stamped Concrete Calculator
Estimate stamped concrete cost and sealer for any pattern
Total stamped concrete area
Select the decorative pattern
Estimated Cost
—
USD
Base Cost
—
USD
Stamp Premium
—
USD
Sealer
—
gal
Disclaimer: Results are estimates based on standard formulas. Not a substitute for professional advice from a licensed contractor, engineer, or architect. Verify all calculations before making purchasing or construction decisions.
How to Use This Calculator
Stamped concrete adds the look of natural stone, slate, or brick at a fraction of the cost. Our calculator breaks down the base concrete cost, stamping premium, and sealer you'll need.
- Enter the total stamped surface area in square feet
- Choose your stamp pattern (Ashlar, Slate, Flagstone, or Roman)
- Review the base cost, stamp premium, and total estimated cost
- Note the sealer gallons needed for protection
Expert Insights
Smart analysis for your Stamped Concrete project
Pattern Cost Variance
Ashlar and slate patterns are common and budget-friendly. Intricate flagstone or custom Roman patterns can add 10-20% to the stamping premium.
Sealer Coverage Strategy
One gallon of acrylic sealer covers about 250 sq ft per coat. Two coats are standard for durability and color protection.
Resealing Timeline
Reseal stamped concrete every 2-3 years. High-traffic driveways may need annual resealing to keep the color vibrant and surface protected.
Calculation Formula
Base cost = Area x $8/sq ft
Stamp premium = Area x $5/sq ft
Total cost = Base cost + Stamp premium
Sealer (gal) = ceil(Area / 250)
Stamped Concrete Pattern Comparison
| Pattern | Look | Cost Premium | Slip Resistance | Best For |
|---|---|---|---|---|
| Ashlar Stone | Cut stone tiles | Standard | Medium | Patios, walkways |
| Slate | Natural slate | Standard | Medium-High | Pool decks, patios |
| Flagstone | Irregular stone | +10-20% | High | Garden paths, accents |
| Roman Slate | Large stone tiles | Standard | Medium | Driveways, large patios |
Authority References
Our calculations are based on guidelines and standards from these authoritative sources:
- American Society of Concrete Contractors (ASCC) — Decorative Concrete Guidelines. Learn more
- American Concrete Institute (ACI) — ACI 310: Guide to Decorative Concrete. Learn more
- Portland Cement Association (PCA) — Decorative & Stamped Concrete Resources. Learn more
Frequently Asked Questions
How much does stamped concrete cost per square foot?
Stamped concrete costs $12-$20 per square foot installed. This includes a base concrete cost of about $8/sq ft plus a $5/sq ft stamping premium for pattern and color.
How long does stamped concrete last?
Properly installed and sealed stamped concrete lasts 25-30 years. Reseal every 2-3 years to protect the color and pattern from wear and UV fading.
How much sealer do I need for stamped concrete?
One gallon of stamped concrete sealer covers about 250 square feet per coat. Most projects need two coats, so plan for 1 gallon per 125 sq ft of surface.