Project Overview
This project in Oconomowoc, WI, involved a full deck installation for a new construction home. Working alongside the builder, our team framed and finished a large elevated composite deck designed to match the home’s layout, elevation, and long-term performance needs.
The finished deck features TimberTech composite decking paired with Westbury aluminum railing, creating a clean, low-maintenance outdoor space that complements the modern build.
Building for New Construction Requirements
New construction deck projects come with a different set of expectations than replacement projects. In this case, the builder required longer structural spans than typical dimensional lumber would allow.
To meet those specifications, we installed treated LVL (laminated veneer lumber) beams throughout the framing system. This allowed us to achieve the required span distances while maintaining structural integrity and load performance.
Using engineered beams like LVLs is a key approach when:
- Longer spans are required without excessive posts
- Structural consistency is critical
- The deck is integrated into a larger new home design
Framing and Structural Approach
The deck was framed from the ground up to align with the home’s elevation and layout. By using LVL beams, we were able to reduce unnecessary interruptions below the deck while maintaining a strong, reliable structure.
Additional structural and finish details included:
- Treated framing lumber paired with engineered LVL beams
- Posts wrapped in LP SmartSide trim for a finished look
- Elevated deck design to match the walkout basement configuration
- Clean integration with the home’s exterior and patio area below
This approach ensured the deck not only met structural requirements but also looked consistent with the rest of the home.
Composite Decking and Finish Details
For the decking surface, TimberTech composite boards were installed using Cortex hidden fasteners with color-matched plugs. This method provides a clean, uniform appearance without exposed fasteners across the main walking surface.
Design details included:
- Picture frame border for a defined edge
- Breaker board to manage board layout and spacing
- Trex Cortex fastening system for a clean finish
- Westbury aluminum railing for durability and minimal maintenance
Composite decking is a common choice for new homes because it offers long-term durability without the upkeep of traditional wood decking.
Why Deck Installation Matters in New Construction
A properly planned deck installation during new construction ensures the outdoor space functions as intended from day one. It also avoids the need for retrofitting or structural changes later on.
Benefits of building a deck alongside the home include:
- Seamless integration with the home’s layout
- Proper structural planning from the start
- Better material coordination and finish matching
- Reduced long-term maintenance with composite materials
Built to Match the Home From the Start
This Oconomowoc deck installation is a good example of how thoughtful planning, engineered materials, and clean finishing details come together in a new construction setting. The result is a durable, functional outdoor space that fits naturally with the home’s design and layout.
If you’re planning a new construction project or looking into composite deck installation, our team can help design and build a deck that aligns with your home, your builder’s specifications, and your long-term goals.
