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High Elevation Deck Design Tips for Raleigh, NC & Oswego, NY

  • Writer: JCS
    JCS
  • Sep 9
  • 2 min read

When it comes to elevated decks, both Raleigh, North Carolina and Oswego, New York present unique opportunities and challenges. Here’s how to build high-level decks that are safe, stylish, and long-lasting in each region.


1. Understand Local Building Codes & Permitting

  • In Raleigh, decks more than 30 inches above grade must include 36-inch guardrails, per the 2018 North Carolina Residential Code Appendix M. Deck footings must extend at least 12 inches into the soil, and engineer-stamped plans are required for multi-level decks or those supporting heavy loads like hot tubs.

  • Homeowners should submit deck plans via the Raleigh Permit and Development Portal and secure necessary approvals before commencing construction Raleigh NC.


2. Choose Climate-Appropriate Materials

Raleigh, NC (Humid, Mild Winters)

  • Composite decking stands out with low maintenance and resistance to rot, insects, and mold—making it ideal for Raleigh’s humid climate.

  • Pressure-treated wood is affordable and readily available, and requires regular staining or sealing to prevent moisture damage and warping.

  • Cedar or redwood offer natural beauty and insect resistance, but require more upkeep.


Oswego, NY (Cold, Snow-Prone Winters)

  • Composite decking again excels with low porosity and freeze-thaw resilience.

  • PVC decking offers excellent moisture resistance and slip safety, great for snowy and icy surfaces.

  • High-density hardwoods like ipe, Cumaru, or Machiche resist rot, moisture, and freeze damage but may come at a higher cost.

  • Aluminum decking is ultra-durable, sheds ice/snow easily, and needs virtually no maintenance, ideal for heavy snow load areas.


3. Design Smart & Functional Elevated Decks

  • Elevated decks offer terrific vantage points, create shaded under-deck areas, and add architectural interest to your home.

    elevated deck with spiral stairs
    Deck Guardian

  • Incorporate stair options like switchback, L-shaped, or built-in wide steps that double as seating.

    elevated deck with spiral stairs
    Salter Spiral Stairs

  • Design multi-level decks to divide space for dining, lounging, and even a fire pit—especially useful on sloped terrain typical around Oswego.

    multi level deck design pergola
    Deck Remodelers

  • Include shade features like pergolas or retractable canopies for comfort during hot summers, especially useful in Raleigh.


4. Safety, Maintenance & Best Practices

  • Always adhere to regional codes, including rail height and footing requirements in Raleigh, to ensure structural safety.

  • Use non-corrosive fasteners and ensure efficient drainage systems on elevated decks to prevent long-term water damage.

  • For both regions, composite and PVC materials minimize maintenance, while wood choices require annual sealing, especially in humid or cold climates.


Ready to Elevate Your Outdoor Space?

If you're read to upgrade into a second-story deck in Raleigh or a snow-proof elevated deck in Oswego, our team delivers customized, code-compliant designs tailored to your climate, style, and lifestyle. Submit a consultation form on our website today to get started. Let’s turn your vision into a beautifully elevated reality!


Jake's Construction (JCS Custom Decks and Patios)

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