Town of East Hampton
Pool Decks & Coping in Montauk, NY
Pool coping in Montauk runs about $25–50 per linear foot in bluestone and $20–45 in travertine, and a pool deck $22–32 per square foot in pavers, $30–45 in bluestone and $40–65 in granite or limestone (2026 Long Island contractor figures). The deck must satisfy New York’s 48-inch barrier code. We put Montauk homeowners in touch with one licensed, insured mason who works the town, sets the coping first, and builds the deck to drain.
Last updated · Reviewed by Sag Harbor Masonry Co.
A pool deck in Montauk is a patio with a barrier code, a pool contractor’s schedule and a lot of water in the ground. We put Montauk homeowners in touch with one licensed, insured mason who works the town and sets coping every season, and we publish the 2026 Long Island ranges by material so the quote reads plainly.
Pool decks in Montauk: what's different here
1950s–60s ranches, fishing cottages and motel-era buildings in the hamlet with settled stoops and cracked block walls, plus bluff-top and hilltop houses toward the Point and around Lake Montauk on moraine slopes that need holding.
In Montauk a pool deck near the water lives in salt spray and sand that drains fast on top and holds water below. Thermal bluestone is the usual coping; a penetrating sealer reapplied about every 3 years, stainless hardware on the gates, and a base and drainage designed for the water table keep it flat. Setbacks from dunes and wetlands can reach the pool itself.
Montauk sits on moraine hills with open water on three sides: slopes that need retaining walls, boulders already on site, and salt spray that argues for a penetrating silane/siloxane sealer on any stone and stainless hardware on gates. Tidal wetlands around Lake Montauk, Fort Pond and the bays carry a 300-foot NYSDEC adjacent area, on top of the Town of East Hampton's 100-foot no-build and 150-foot review setbacks.
Permits in Montauk run through the Town of East Hampton Building Department; the mason we put you in touch with handles the filing where one is required.
How it works
Tell us about the job once. One licensed, insured mason who works Montauk and handles pool decks regularly contacts you within 1 business day. Free for homeowners, no spam calls.
FAQ
Pool decks questions
Does bluestone need to be sealed?
Not to survive, but usually yes to stay clean. Bluestone absorbs less than 2% water (the best varieties under 0.5%), which is why it handles Long Island freeze-thaw unsealed. Sealing protects against stains, salt and efflorescence. The rule is the type: a penetrating silane or siloxane sealer that lets the stone breathe, never a film-forming sealer, which traps moisture under the surface and flakes it off in winter. Typical cadence for a natural-stone patio is every 2–4 years, closer to 3 near the water or around a pool, at roughly $1–2 per square foot for a terrace and $3–5 per linear foot for coping. Polymeric sand in the joints is a separate item, redone every 3–7 years.
Thermal vs natural cleft bluestone: which should I use?
Natural cleft is bluestone split along its bedding plane: a textured, slightly uneven face with better grip when wet, less quarry work, and a material price of about $6–11 per square foot. Thermal (flamed) bluestone is heat-treated to a flat, uniform surface: cleaner to lay, easier to sweep, more formal, and about $9–14 per square foot in material because of the extra quarry labor. Both are the same stone, a feldspathic sandstone from the Catskills and northeastern Pennsylvania that absorbs under 2% water, so both survive Long Island winters. Use cleft where feet are wet, around pools and on shaded walks; use thermal for dining terraces and where an architect wants straight lines. Full-color and blue-blue grades are a color decision, not a durability one.
Read the full answer →How much does a bluestone patio cost in the Hamptons?
About $20–50 per square foot installed on Long Island in 2026: the two Long Island contractor sources we found say $20–40 and $30–50, and the national blend is $16–38 (average $17–25). A 400 sq ft terrace is therefore roughly $8,000–20,000 and a 600 sq ft one $12,000–30,000, before steps, seat walls, an outdoor kitchen (national average about $13,180) or drainage. Material is a small part of it: natural cleft bluestone is $6–11 per square foot and thermal $9–14, and thicker stone adds $2–6. The rest is labor and base, and one installer puts site preparation at about 90% of the labor hours. Hamptons quotes sit at the top of the range when access is tight, the pattern is complex or the stone is select blue-blue.
Read the full answer →Services
More in Montauk
Bluestone Patios & Walkways in Montauk
Pennsylvania and New York bluestone, laid dry on a compacted base the way Long Island frost demands, priced against 2026 Long Island ranges, plus pavers, brick and the outdoor kitchen that usually sits on it.
Stone Walls in Montauk
Dry-stacked fieldstone, mortared stone and veneer walls: what they cost per square foot of face, where the stone comes from, and which village boards want to see a wall before it goes up.
Retaining Walls in Montauk
Segmental block, natural stone, boulder and concrete retaining walls for the moraine slopes of the South Fork, priced against 2026 ranges, with the 4-foot engineering line and the wetland setbacks spelled out.
Driveways, Aprons & Belgian Block in Montauk
The Hamptons driveway, crushed bluestone inside a Belgian-block edge with a cobble apron at the road, plus paver drives: 2026 Long Island costs, base depths, and the state, county and village permits the apron needs.
Masonry Repair & Restoration in Montauk
Repointing brick and stone with the right mortar for pre-1900 work, chimney crowns, liners and rebuilds, and bluestone steps and stoops, priced against 2026 ranges, for the old houses of the South Fork.
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