Countertop Cost Calculator
Last updated: October 15, 2026
Estimate countertop replacement cost from surface area, material, fabrication, demolition, cutouts, backsplash, delivery and contingency.
Starting figures illustrate this model. Enter your own measurements, quoted costs and applicable terms; this page does not retrieve live prices or provider rates.
Estimated countertop replacement cost
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- Countertop material and fabrication: —
- Countertop installation: —
- Cutouts and backsplash: —
- Removal, delivery and contingency: —
On this page
Quick summary: Estimate countertop replacement cost from surface area, material, fabrication, demolition, cutouts, backsplash, delivery and contingency.
Read the complete guide
Updated reference sections in this guide are in English.
What this calculator estimates
Estimate countertop replacement cost from surface area, material, fabrication, demolition, cutouts, backsplash, delivery and contingency.
How to use it
Enter Countertop area (sq ft); Material and fabrication per sq ft ($); Installation per sq ft ($); Old countertop removal ($); Sink and cooktop cutouts; Cost per cutout ($); Backsplash area (sq ft); Backsplash installed per sq ft ($); Template, delivery and other costs ($); Contingency (%). Select Calculate to update the results.
How the calculation works
Countertop area is multiplied by material and installation rates. Cutouts, backsplash, demolition, delivery and contingency are added.
Worked example: starting scenario
| Countertop area (sq ft) | 55 |
|---|---|
| Material and fabrication per sq ft ($) | 95 |
| Installation per sq ft ($) | 30 |
| Old countertop removal ($) | 850 |
| Sink and cooktop cutouts | 2 |
| Cost per cutout ($) | 250 |
| Backsplash area (sq ft) | 30 |
| Backsplash installed per sq ft ($) | 45 |
| Template, delivery and other costs ($) | 650 |
| Contingency (%) | 8 |
| Estimated countertop replacement cost | $11,043.00 |
|---|---|
| Countertop material and fabrication | $5,225.00 |
| Countertop installation | $1,650.00 |
| Cutouts and backsplash | $1,850.00 |
| Removal, delivery and contingency | $2,318.00 |
Important limitations
Slab yield, seams, edge profile, material thickness, sink type, access, plumbing and regional fabricator pricing affect bids.