Deck in Columbus (July 2025)

This project transformed an outdated backyard deck into a clean, modern outdoor space designed for durability, accessibility, and low maintenance. The new structure provides approximately 225 square feet of outdoor living area, creating a simple yet functional extension of the home’s sunroom while maintaining a streamlined appearance close to ground level.

A new pressure-treated deck frame measuring approximately 18' x 12'6" was constructed using cement pier footings and reinforced with 4x6 structural posts.

The finished deck surface features TimberTech Prime+ Series cap stock composite decking in Sea Salt Gray, installed perpendicular to the sunroom wall to create clean lines across the deck surface. The soft gray tone offers a contemporary appearance while delivering the long-term durability and minimal maintenance benefits of composite decking.

A picture-frame border in Sea Salt Gray was installed along both open sides of the deck to provide a polished, finished edge. The decking boards were secured using a combination of Concealoc hidden fasteners and Toploc fastening systems, creating a smooth deck surface with minimal visible hardware.

The design includes two separate sets of steps to improve access and circulation around the home. One staircase leads directly from the deck to the yard, while the second set of steps was installed along the rear of the house to provide a convenient transition point between the deck and the home’s exterior entry area. Each staircase is finished with TimberTech composite stair treads, risers, and fascia in Sea Salt Gray, maintaining a cohesive appearance throughout the project.

A TimberTech apron in matching Sea Salt Gray was installed around the base of the deck to conceal the structural framing and provide a clean, finished look from ground level.

The finished deck provides a simple, modern outdoor platform that blends seamlessly with the home’s exterior while delivering the durability and low-maintenance performance homeowners expect from composite decking.

Why this deck design works

• Complete rebuild ensures modern structural integrity and code compliance
• Free-standing deck design reduces load on the home’s structure
• Composite decking provides a clean appearance with minimal maintenance
• Dual stair access improves movement between the deck and yard
• Picture-frame borders give the deck a finished architectural edge
• Integrated apron conceals framing for a clean ground-level appearance

Materials and selections used

• Pressure-treated structural framing with cement pier footings and 4x6 posts
• Beams, ledger and band boards, joists 16" on center, blocking, bridging, and stair stringers
• TimberTech Prime+ Series composite decking – Sea Salt Gray
• Sea Salt Gray stair treads, risers, fascia, and picture-frame border
• Concealoc hidden fasteners and Toploc fastening system
• TimberTech apron – Sea Salt Gray
• Dual staircases with composite stair components
• Free-standing deck design with maintained water faucet access

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