Pool Resurfacing Cost
Resurfacing a pool costs $6,000–$15,000 for a typical 1,000 sq ft interior — replastering runs $6,000–$8,000, pebble $7,000–$15,000, and full tile up to $30,000. Price your finish and size, refill included.
Two things set a resurfacing bill: the finish you choose — and each finish is really a lifespan decision wearing a price tag — and your pool's interior surface area, floor plus walls. One scope note: this is for plaster, concrete, and fiberglass pools — vinyl pools get a new liner instead.
What finish is going on?
Plaster is the classic white standard. Quartz mixes in colored fragments for durability and looks. Pebble is the premium aggregate that lasts twice as long as plaster. Tile is the forever finish at forever prices. Paint is the budget stopgap — cheap now, repeated every few years.
How big is the pool's interior surface?
Floor plus walls — roughly double your pool's length × width. A typical 16'×32' pool has about 1,000 sq ft of interior. Your resurfacing bid will state the exact figure.
Cost to resurface 1,000 sq ft with standard plaster
$6,040–$10,000
stripping the old finish, prep, and the new surface — plus refilling the pool afterward
The finish decision is really a lifespan decision
Plaster costs least among real finishes and lasts 7–12 years; pebble costs up to twice as much and lasts 15–20+ — over twenty years they often cost the same, and pebble means one fewer drain-and-refill cycle. Paint is the honest stopgap: $1–$2 per square foot now, repeated every 5–7 years, with one trap — epoxy and rubberized latex paints won't adhere to each other, so match what's on the pool.
What surfaces after the water leaves
Ask whether draining and cleaning ($600–$650) is inside the bid — it isn't always. And budget mentally for what an empty pool reveals: cracks, hollow spots, and delaminating patches get repaired before the new finish goes on, at extra cost. Fiberglass pools have their own wrinkle: the factory gelcoat can't be reapplied on site, so they resurface with thermoplastic coatings or pebble instead.
Finish rates per square foot of interior: paint $1–$2, plaster $6–$8, quartz $7–$10, pebble $7–$15, tile $8–$30+ (glass tile runs past the top). Aggregate ($6–$15) and thermoplastic EcoFinish ($10–$15) sit between the cards. Refill: $40–$400 by garden hose over 12–36 hours, $400–$2,000 by truck. Vinyl pools can't be resurfaced — they get a new liner ($3,000–$7,500). Typical cadence: every 7–15 years depending on finish and water chemistry.
💡About this calculator▼
Every plaster pool is slowly dissolving — chlorine, acid washes, and sunlight eat the finish a little each season until the surface goes rough underfoot, stains stop brushing out, and bare spots show through. Resurfacing is the reset, it comes due every 7 to 15 years, and the bill turns almost entirely on one decision: what you put back on the walls.
The market runs $6,000–$15,000 for a typical 1,000 sq ft interior, with the finish setting your lane. Standard plaster — the classic smooth white — runs $6,000–$8,000 and lasts 7–12 years. Quartz plaster adds colored fragments for toughness at $7,000–$10,000 and 10–15 years. Pebble is the premium aggregate at $7,000–$15,000 — and the value play hiding in plain sight, because it lasts 15–20+ years, meaning one pebble job can outlive two plaster jobs. Full tile is the forever finish at $8,000–$30,000 and up. And epoxy paint at $1,000–$2,000 is the honest stopgap: cheapest by far, repeated every 5–7 years.
Two scope notes before you price. This page is for plaster, concrete, and fiberglass pools — vinyl pools can't be resurfaced; they get a new liner instead. And every figure excludes the water: refilling afterward runs $40–$400 by garden hose or $400–$2,000 by truck, which is why the calculator carries it as its own line.
Pick your finish, enter your pool's interior area — roughly double its length times width — and you'll have the full picture, refill included.
The finish sets the rate, the interior area sets the scale, and the refill rides along.
The finish rates. Published per-square-foot pricing (labor and materials, over a prepped shell): epoxy paint $1–$2, standard plaster/marcite $6–$8, quartz plaster $7–$10, aggregate $6–$15, pebble $7–$15, and tile $8–$30+ — with thermoplastic EcoFinish coatings at $10–$15 as the fiberglass-pool favorite. The job itself is the same shape regardless: drain, strip the failing finish by chipping, sandblasting, or chemical etching, repair what the empty pool reveals, then apply the new surface and let it cure.
The area. Resurfacing prices the interior — floor plus walls — which lands near double the pool's footprint: a 16'×32' pool carries roughly 1,000 square feet of interior surface, the size behind all the typical figures above. Your bid will measure it exactly; this calculator prices whatever you enter.
The refill. The source's fine print, promoted to a line item: no resurfacing figure includes putting the water back. A garden hose does it for $40–$400 in water costs across 12–36 hours; truck delivery does it faster for $400–$2,000. Fresh fills also need startup chemistry — budget the balancing act.
📐How it's calculated▼
Total = interior area × finish rate + refill.
Finish rates per square foot of interior: epoxy paint $1–$2 · standard plaster $6–$8 · quartz plaster $7–$10 · pebble $7–$15 · full tile $8–$30+. Aggregate ($6–$15) and EcoFinish thermoplastic ($10–$15) sit between the cards.
Refill: +$40–$2,000 — hose at the low end, water delivery at the high.
Worked at the source's own basis, a 1,000 sq ft interior: replastering $6,000–$8,000, quartz $7,000–$10,000, pebble $7,000–$15,000, tile $8,000–$30,000+, paint $1,000–$2,000 — matching the published national average of $11,000 and the $6,000–$15,000 typical range. The lifespans that make the math meaningful: paint 5–7 years, plaster 7–12, quartz 10–15, pebble 15–20+, tile repairable one tile at a time for decades.
🔍Finding your inputs▼
What finish is going on? Think in cost-per-year, not cost-per-job: plaster at $7,000 lasting 10 years and pebble at $11,000 lasting 18 both run about $600–$700 a year — but pebble buys a decade of not doing this again, and every skipped resurfacing also skips a drain, a refill, and a week of downtime. Paint is for pools on a budget or a timeline (selling soon, deciding later); tile is for owners who never want this conversation again. On fiberglass pools, ask about thermoplastic coatings — the factory gelcoat can't be redone on site.
How big is the pool's interior surface? Length × width × 2 gets you close — the doubling covers the walls and the deep end's extra floor. A 14'×28' pool runs ≈800 sq ft, a 16'×32' ≈1,000, a 20'×40' ≈1,600. Freeform shapes, tanning ledges, and attached spas add surface; your contractor's measurement (which every bid should state) is the number to trust — and to enter here when you have it.
⚠️Special situations▼
The pool is rough and stained but not flaking — resurface now or wait?
Roughness that scrapes feet and stains that won't brush out are the finish telling you it's porous — and porous plaster drinks chemicals, fights algae, and abrades skin, so waiting has running costs. But one season of planning beats an emergency: resurface in the shoulder season (spring or fall) when pool contractors' calendars open, and you'll swim all summer on the new finish instead of losing July to a drained hole.
My pool is fiberglass — do these numbers apply?
Yes — fiberglass resurfacing runs $7,000–$15,000 — with one asterisk: the original factory gelcoat can't be reapplied on site, so fiberglass pools resurface with thermoplastic coatings (EcoFinish, $10–$15/sq ft) or pebble finishes instead. If the shell itself has spider cracks or blisters rather than just a tired surface, price repair first — our fiberglass repair-vs-reseal page covers that fork.
The contractor found cracks or hollow spots after draining
Normal, and the reason good bids carry repair allowances: an empty pool confesses everything the water hid. Surface cracks and small delaminated (hollow-sounding) patches get cut out and patched before the new finish — modest money. The escalation flags: structural cracks that leak, rebar showing through, or walls moving — that's a structural conversation, and resurfacing over it buys a beautiful finish on a failing shell.
Can I just acid-wash or paint instead of resurfacing?
Both are real options with honest expiration dates. An acid wash strips stains off plaster that still has thickness left — a few hundred dollars, but each wash removes material, so it's a move you get once or twice per finish. Paint ($1,000–$2,000) buys 5–7 presentable years and is the classic selling-the-house play. Neither fixes roughness or failing plaster; they cosmetically defer the $6,000+ conversation, which is sometimes exactly the right thing to do.
How do I make the new finish last past its range?
Water chemistry is the whole game — the source's cadence of 7–15 years stretches or shrinks on pH discipline. The finish-killers: sustained low pH (dissolves plaster), high chlorine parked against surfaces, and salt systems left aggressive. The first month matters most: new plaster cures underwater, and the startup protocol — brushing daily, balancing constantly — sets how the next decade goes. Our pool chemistry calculators are the maintenance side of this money.
❓Common questions▼
How much does it cost to resurface a pool?
Pool resurfacing costs $6,000–$15,000 for a typical 1,000 sq ft interior, with a national average around $11,000. By finish: replastering runs $6,000–$8,000, quartz plaster $7,000–$10,000, pebble $7,000–$15,000, and full tile $8,000–$30,000+. Epoxy paint is the budget stopgap at $1,000–$2,000. Add $40–$2,000 to refill the water afterward — no resurfacing quote includes it.
How often does a pool need resurfacing?
Every 7–15 years, with the finish setting the clock: paint lasts 5–7 years, standard plaster 7–12, quartz plaster 10–15, and pebble finishes 15–20+. Water chemistry moves every one of those numbers — balanced pH stretches a finish toward its top; chronically acidic water dissolves years off it. The signs it's due: rough texture underfoot, stains that won't brush out, flaking patches, and chalky residue.
Is pebble worth the extra cost over plaster?
Run the per-year math: plaster at $6,000–$8,000 over 7–12 years and pebble at $7,000–$15,000 over 15–20+ years land in the same annual cost — but pebble halves how often you drain the pool, lose a week of swimming, and pay the refill. If you'll own the pool a decade or more, pebble usually wins. If you might sell within a few years, plaster's lower ticket keeps money in your pocket.
Can a vinyl pool be resurfaced?
No — vinyl pools have a liner instead of a solid finish, so there's nothing to resurface: worn vinyl means a new liner, at $3,000–$7,500 installed for an inground pool. Resurfacing applies to plaster/concrete pools (strip and refinish) and fiberglass pools (thermoplastic coating or pebble over the sanded gelcoat). If you're not sure which you have, press on the wall — vinyl gives slightly; plaster and fiberglass don't.
How long does pool resurfacing take?
About 5–7 days of work for a typical pool: a day to drain (plus $600–$650 for draining and cleaning if it's not in the bid), days for stripping, repairs, and applying the finish, then curing time before the refill. The refill itself adds 12–36 hours by garden hose. Plan on roughly two weeks pool-to-pool — and on new plaster, a fussy first month of brushing and balancing while it cures underwater.
Why do resurfacing quotes vary so much?
Four honest reasons: the finish tier (builder plaster to glass tile spans 15× per square foot), what the bid includes (draining, startup chemistry, repair allowances — or not), the shell's condition (cracks and hollow spots found after draining get repaired at extra cost), and interior area measured differently (always compare bids on the same square footage). Make every bid state the area, the finish brand and grade, and the repair allowance — then the spread usually collapses.
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