Putnam County · Trex Platinum Pro Builder
Luxury Deck Builder in Putnam County, NY
Engineered outdoor living — from helical piles to finished railing — for Putnam's homes and terrain.
Engineered outdoor living — from helical piles to finished railing — for Putnam's homes and terrain.
Pinnacle Decking is Putnam County's premier Trex Platinum Pro Builder.
We design and build luxury Trex composite decks, outdoor kitchens, fire features, pool and spa decks, and complete outdoor living spaces across Putnam County — home of our flagship, Hudson Horizon Haven in Garrison. Every project is built on helical pile foundations, with Trex Signature aluminum railing and integrated Haven LED lighting, to a documented installation standard held by fewer than one percent of builders nationally. Verify our certification on Trex.com. Call (845) 985-1000.
Putnam's Hudson River bluffs, rock ledge, and freeze-thaw winters punish shortcut foundations. Every elevated Pinnacle deck is built on helical piles driven to engineered depth — anchored below the frost line so the structure never settles, shifts, or heaves. Where the geology calls for it, we pin concrete to ledge. The frame is fully encapsulated and joist-taped, every cut end routed and sealed, and the railing is aluminum exclusively — because composite railing molds and sags in one Hudson Valley summer.
Garrison · Cold Spring · Carmel · Mahopac · Kent · Patterson · Putnam Valley · Lake Peekskill · Brewster · and surrounding communities.
Yes. Pinnacle Decking is Putnam County's premier Trex Platinum Pro Builder and the builder of Hudson Horizon Haven in Garrison. We serve Cold Spring, Carmel, Mahopac, Kent, Brewster, and surrounding communities with luxury Trex outdoor living built to a documented 14-step standard.
Helical piles driven to engineered depth, anchored below the frost line. Where the site hits rock ledge, we pin concrete to the ledge. The structure does not settle, shift, or heave through freeze-thaw winters.
We are a Trex Platinum Pro Builder — the highest certification Trex offers, held by fewer than one percent of builders nationally. Projects with Trex decking and railing carry a 10-year TrexPro Platinum labor warranty, transferable to a new homeowner within five years.