Trex Deck Builder in Mahopac, NY
Mahopac is a lake town, and lake lots come with their own conditions. The ground drops toward the water, the buildable area can be tight, and the air is damp for much of the year. We design Trex decks for Mahopac that work with the slope and step down toward Lake Mahopac the way the land does.
Building down a sloped lake lot
Many lake homes sit up the hill from the water, with the back of the house a story off grade and the ground still falling. A flat single-level deck wastes that lot. A multi-level deck can give you an upper level off the kitchen, a middle level for dining and a lower landing toward the water. Tall decks on a slope are engineered for the height and the span, so you do not feel the structure when you walk across it.
Wells, septic and tight lots
Older lakeside lots are often small, with a private well and septic system close to the house. That limits where a structure can go, so we locate the well, leach field and reserve area first and design around them.
Choosing the right Trex
We select decking for the site, the sun exposure, the layout and the finish you want. Pinnacle Decking installs Trex Signature, Trex Transcend Lineage, Trex Select and Trex PVC (Trex Refuge). The Trex Select colors we install are Malted Barley, Millstone and Whiskey Barrel. Compare physical samples in the light where the deck will sit; the Trex lines we install are laid out on one page. All decking can become hot in direct sun, and color and weather affect surface temperature. We talk through those tradeoffs during design.
Foundations designed for your property
Foundation conditions vary from property to property. Soil, drainage, slope, rock, frost requirements and the loads of the deck all inform the design. We specify engineered helical pile foundations where the site and design support their use. Rock or unexpected ground conditions go back to the engineer to confirm the right solution. How we approach helical pile foundations.
Setbacks and permits near the water
Mahopac is in the Town of Carmel. Most deck projects require a building permit and sealed structural drawings, and shoreline setbacks, flood-zone or lake-related rules can apply near the water. We confirm what applies to your lot before anything is laid out and handle the submission. Engineering and permits are part of the build, never a separate line item.
Serving Mahopac and Putnam County
Pinnacle Decking is TrexPro® Platinum, based in Poughkeepsie, NY 12603. Mahopac is part of our Putnam County service area. Pinnacle Decking installs in eight Hudson Valley counties: Dutchess, Putnam, Westchester, Orange, Ulster, Sullivan, Columbia and Greene. See the Trex lines we install and the systems behind every build.
Request a call back or call (845) 985-1000.
Frequently asked
Can you build a multi-level deck down toward the lake?
Yes. We step the deck down the slope with an upper level off the house and lower landings toward the water, engineered for the height. What can be built near the shoreline depends on the rules for your lot, which we confirm first.
Do lakeside setbacks limit where I can build?
They can. We confirm the setbacks and any water-related requirements that apply to your property with the town and design within them.
Which Trex line suits a lake deck?
It depends on the deck. We install Trex Signature, Trex Transcend Lineage, Trex Select and Trex PVC (Trex Refuge), and we choose with you from physical samples based on sun exposure, layout and how you use the deck. All decking can become hot in direct sun.
Are permits included in your scope?
Yes. Engineering and permits are part of the build, never a separate line item. We confirm what your property requires before construction starts.