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Deck Building in NYC

Trex and TimberTech composite decking, traditional pressure-treated wood decks, rooftop decks, and railings — built and rebuilt across Queens, Brooklyn, and Nassau County.

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Deck Building

Choose Your Decking Material

SwiftBuild builds and rebuilds decks using pressure-treated wood, cedar, and low-maintenance composite systems like Trex and TimberTech — including rooftop decks and custom railings.

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Composite Decking

Trex & TimberTech composite decking — low-maintenance, never needs staining or sealing, and a strong fit for roof decks.

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Wood Decking

Pressure-treated and cedar decking — the classic, budget-friendly option with a natural look.

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Roof Decks & Railings

Rooftop deck construction over flat roofs, plus wood, composite, cable, and aluminum railing options — available with either decking material.

Decking FAQ

Common Questions

Composite decking vs. wood — which should I choose? +

Composite decking like Trex or TimberTech costs more upfront but requires no staining or sealing and resists rot and splintering. Pressure-treated wood costs less initially but needs more ongoing maintenance. See our composite and wood decking pages for the full comparison.

Can you build a deck on top of a flat roof? +

Yes — roof decks are a common request, especially in Brooklyn. They require proper drainage planning and weight distribution, which we account for in the design.

Do you offer upgrade options within one estimate? +

Yes — we typically present a primary estimate (often pressure-treated wood) with composite upgrade options like Trex noted separately, so you can compare costs directly.