Composite Decking in Nashville, TN
The last deck surface you'll ever have to think about. Deck Hoss installs premium composite and PVC decking over engineered framing — so the boards you fall in love with in the showroom still look that way fifteen summers from now.
Built for the climate that ruins wood decks
Nashville is hard on decking. Ninety-degree summers with swamp-level humidity, sudden freeze-thaw swings in January, and a long pollen-and-mildew season in between — it's the exact weather pattern that has homeowners re-staining wood decks every other year and replacing cupped boards by year eight.
Capped composite decking was engineered for precisely this problem. A dense core wrapped in a bonded polymer shell means the board can't absorb moisture the way wood does — so it doesn't cup, check, splinter, or feed mildew. There's nothing to stain, nothing to seal, and nothing to sand. Your maintenance routine becomes a garden hose and the occasional pass with soapy water.
As a custom deck builder, we treat the surface as the finish line, not the whole race. Every composite deck we install in Nashville sits on properly engineered framing — correct joist spacing for the specific board line (composite spans differently than wood), flashed ledger connections, and footings sized for our soils. That structure is what the manufacturer warranties assume, and it's what makes a composite deck actually deliver its 25-plus-year lifespan.
The full composite system — not just the boards
A great composite deck is a package: decking, fasteners, fascia, and railing that work together. Here's what goes into ours.
Capped composite decking
Trex, TimberTech, and comparable capped lines in wood-realistic grain and multi-tonal colorways — from entry-level boards to top-tier collections.
PVC decking
Fully synthetic boards for maximum moisture resistance — the right call for pool surrounds, shaded damp lots, and covered outdoor rooms.
Hidden fastener systems
Grooved-edge boards with concealed clips give you a clean, screw-free surface and consistent gapping across the entire deck.
Matching fascia & trim
Wrapped rim joists, picture-frame borders, and breaker boards that make the deck look finished from every angle — including from the yard below.
Railing to match
Composite, aluminum, and cable railing systems that pair with your board color and meet Metro code — plus low-voltage lighting options.
Framing done right
Joist spacing set to the board manufacturer's span tables, joist tape on every contact surface, and flashing details that protect the structure for decades.
The honest math on going composite
We build both, so we'll give it to you straight: composite costs more on day one. Where it wins is every year after that.
- Wood decks in Tennessee need stain or sealer roughly every 1–2 years — composite needs none, ever
- No splinters, no popped screws, no cupped or checked boards to chase down and replace
- Capped boards carry 25–50 year fade and stain warranties from the manufacturer
- Higher resale appeal — buyers read "composite deck" as a maintenance problem they don't inherit
- Total cost of ownership typically crosses over in wood's favor only if you never maintain the wood — which is how wood decks die
Still weighing it? We'll bring samples and real numbers for both options to your consultation, and you can decide with the actual costs for your project in front of you.
What Nashville homeowners ask about composite
How much more does composite cost than wood?
Composite costs more up front than pressure-treated pine — how much more depends on the board line you choose. Over the deck's life the gap narrows dramatically, because composite skips the staining, sealing, and board replacement that wood demands every couple of years here. Your written proposal will show exact numbers for both options.
Does composite get too hot in the summer?
Dark boards in full sun get warm — that's true of every decking material. Lighter colorways, heat-mitigating lines, and shade planning (a pergola over the seating zone) keep it comfortable. If your deck faces south or west, we'll design around it.
Will it fade or stain?
Modern capped boards resist fading, staining, and mold far better than early-generation composite. Manufacturers back capped lines with 25–50 year fade and stain warranties, and spills clean up with soap and water.
Which brands do you install?
The major national brands — including Trex and TimberTech — plus premium PVC lines where maximum moisture resistance matters. We bring samples to the consultation so you can compare colors on your site, in your light.
Do I still need a permit for a composite deck?
Yes — the surface material doesn't change Davidson County's permit requirements; the structure does. We handle Metro permits and inspection on every build.
Request a free consultation
Tell us about your project and we'll follow up to schedule a visit — with composite samples in hand. You'll get a clear, detailed proposal with a fixed price. No pressure, no surprises.
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Hours
Monday – Saturday
7:00 AM – 7:00 PM
Serving
Composite deck installation across Nashville, Franklin, Brentwood, Mt. Juliet, and Hendersonville. See all of our service areas.
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