Luxury outdoor living, engineered from helical piles to finished railing. Westchester, Putnam, Dutchess, and Orange Counties, NY.
Covered porch, outdoor kitchen, Nexus 21 TV lift, fire table, cedar ceiling, and Polywood furniture. Every system working together in one coordinated Hudson Valley build.






The clients called about replacing deck boards. That was the whole ask. New boards on the deck they already had. We came out, and instead of measuring for boards, we looked at the whole build. The ledger. The footings. The framing underneath.
What we found was not a board problem. It was a structure problem. The footings had heaved. The framing was wrong from the start. We sat down with the clients and told them the truth: new boards on this frame would be money thrown away. It needed to come out and start over. That is a hard thing to hear, and a harder thing to say. They trusted us and told us to build it right.
So we did. We took the old deck out and started at the ground. A helical pile foundation driven down to load-bearing soil. Trex Signature Whidbey decking. Signature X-Series cable rail that keeps the sightlines open. Haven full-color LED worked in at the framing stage. Polywood Eastport Collection furniture in Weathered Tweed. The result sits over the Hudson River with Storm King in the distance, and it will be standing long after the boards anyone else would have nailed on would have failed.
View All ProjectsOur soil freezes and thaws all winter long. Water gets under a concrete footing, freezes, and lifts it. That is frost heave, and it is the single biggest reason decks here go bad. A footing that lifts even an inch pulls the framing with it. Now your deck has a slope it never had, the boards open up at the gaps, and the ledger starts pulling off the house. We have torn out plenty of five-year-old decks that failed for exactly this reason.
We build on helical piles instead. A helical pile is a steel shaft with a screw plate that gets driven down past the frost line into soil that holds load year-round. It cannot heave because there is nothing under it to freeze and push. We are a Mascore certified installer, and we set the piles with a torque reading so we know each one is carrying its rated load before we frame a single joist. That is the difference between a deck that moves with every winter and one that does not move at all.
We install both Trex Signature and the full Trex Transcend Lineage collection. We reach for Signature on our premier builds because it is the strongest board Trex makes. We reach for Lineage when a client wants its seven tones and the way it stays cooler underfoot. Either way you are getting a board engineered to live outside in our climate. We pull our material through Maseco Building Supply, so the same boards we spec are the boards that show up on site.
Cheap composite is a different story. Three Hudson Valley winters in, the bargain boards fade in blotches, the surface scratches white, and the cut ends swell where water got in. We have replaced enough of it to know exactly how it ages. You save a little up front and pay for the whole deck again in five years.
We also spec the railing and the decking together, on purpose. When the same manufacturer's railing and decking go on as one system, the 10-year labor warranty stands behind the whole thing. Mix a no-name rail onto a good deck and you have given the manufacturer a reason to walk away from a claim. We do not hand anyone that opening. And where it makes sense, we run Trex RainEscape under-deck drainage so the space below the deck stays dry and usable instead of dripping every time it rains.
Every deck we build is sized, engineered, and detailed for one house and one family. What drives the number is the real work: how far down the piles have to go, how big the structure is, the materials you choose, and the systems you want on it, like lighting, a kitchen, a fire feature, or motorized shades. Two decks that look the same size from the street can be very different builds once you read the site. That is why we do not publish a price per square foot. A menu price would either overcharge the simple jobs or set a false expectation on the hard ones.
Here is something to watch for when you compare bids. Some builders list engineering and permits as separate line items, and a few leave them off the quote entirely so the bottom line looks lower, then bill you later. We include engineering and permits in every build. They are never a line item and never an add-on. The stamped drawings and the approved permit are part of building it right, not an upcharge for doing our job.
Most of what fails on a deck was set in motion the day it was built, and it does not show until a few winters have worked on it. Footings that never went past the frost line start to heave. A ledger flashed wrong lets water behind the band board, and the rot spreads where you cannot see it. Fasteners that were not rated for our weather back out and the boards start to creak and lift. By winter five the deck that looked fine on day one is telling on the shortcuts that built it.
We build for winter five and the twenty after it. Piles to load-bearing soil, flashing done right, hidden fasteners rated for the climate, railing and decking warrantied as one system. That is the whole point of building once. You should be living on your deck for decades, not patching it. Order a free sample, send us a photo of your yard, and we will tell you straight whether your project is a fit.
Pinnacle Decking designs and builds luxury outdoor living spaces throughout Westchester, Putnam, Dutchess, and Orange Counties. Communities include Garrison, Cold Spring, Millbrook, Pound Ridge, Bedford, Rhinebeck, Pawling, Cornwall-on-Hudson, and surrounding areas.