JBT Subcontracting LLC

Custom decks in Banner Elk, NC

Custom Decks

Decks built for the mountains, wood or composite, framed solid and finished beautiful, ready for the view and every season the High Country brings.

A deck in the High Country has to handle the view and the weather. JBT designs and builds custom decks, wood or low-maintenance composite, framed solid on proper footers, with clean railings, stairs and details that last. He also stains and seals decks, new or existing, so the wood is protected from mountain sun, rain and snow. Whether it's a new build, a rebuild, or extending what you've got, you get a deck that's safe, square and made to live on for years.

What's included

  • Wood & composite decks
  • Solid framing & footers
  • Railings, stairs & built-ins
  • Staining & sealing

Examples of our work

Custom wood deck built for a mountain view, custom decks in Banner Elk, NC
Wood framing going up for a home addition, custom decks in Banner Elk, NC

Framing a deck from the ground up

Every deck starts at the footers, dug below the local frost line so freeze-thaw cannot heave them.

Posts are tied to the beams with metal connectors, and joists are spaced to suit the decking.

Composite often calls for tighter spacing than wood, so the layout depends on the board you pick.

At the house, the ledger board gets flashing behind and over it so water cannot run into the wall.

That joint is where deck rot often starts, so it gets extra attention.

Hidden fasteners keep the surface clean, and a small gap between boards lets water drain away.

Built for snow, sun and steep lots

A High Country deck carries heavy snow in winter, then bakes in strong summer sun.

On a steep lot in Beech Mountain or Sugar Mountain, tall posts need bracing so the deck stays solid.

Wood that stays wet all winter fails first, so joints are flashed and cut ends are sealed.

Many decks here face a view, so railings are built strong without blocking it.

Open decks take wind as well, so posts and rail anchors are fastened with real hardware.

If an older deck feels bouncy or the ledger looks stained, ask for a look before the next winter.

Where we work

Custom Decks across the High Country.

Based in Banner Elk, JBT takes this work across Avery and Watauga counties. Pick your town for local details.

Custom Decks: common questions

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