Why pebble pays back
The cost-per-year math favors pebble for any pool the homeowner plans to keep more than a decade. A standard plaster resurface costs $5K–$9K and lasts 10–12 years; a pebble finish costs $9K–$18K and lasts 20–25 years. Annualized, pebble runs $400–$900/year; plaster runs $400–$900/year. Roughly equivalent.
The reason to choose pebble despite the equivalent annual cost: half the resurface frequency. A homeowner who plans to be in the house for 30 years does the pebble resurface once. A homeowner who chose plaster does it three times. The labor disruption (5–7 days of unusable pool, plus chemistry stabilization), not the dollars, is the real reason.
What's not in the cost ranges
Three items commonly add to a pool resurface budget:
- Tile band replacement. The waterline tile sometimes needs replacement at the same time. $1,500–$3,500.
- Equipment pad rebuild. If the resurface includes upgrading to variable-speed pump + salt cell + automation, the pad often needs rebuild to support the equipment count. $2,000–$5,000.
- Screen enclosure repair. A pool resurface is the right time to address screen damage; full enclosure rebuild adds $8,000–$25,000 depending on size and wind-load spec.