Reliable Composite Deck Builders in Sioux Falls, SD

What to expect

• Clear communication and returned phone calls
• Master carpenters who show up when scheduled
• Work accurately scoped to your specific project requirements
• Comprehensive free estimate request with no obligation

Composite deck installation and replacement.

Composite decking offers the look of wood with less routine upkeep. 3 Generations Inc. installs and replaces composite decks for homeowners throughout the Sioux Falls area, helping you compare material options, colors, and finishes that fit your home and budget. We handle the framing, boards, railings, and trim so the finished deck is stable, attractive, and ready to enjoy.

Composite decking has become a popular choice for homeowners who want the look of wood with less routine upkeep. 3 Generations Inc. installs and replaces composite decks throughout the Sioux Falls area, helping you compare material options, colors, and finishes that fit your home and budget.

Unlike traditional wood decks, composite boards resist fading, staining, and moisture damage, which makes them especially well suited to South Dakota's wet springs and snowy winters. For homeowners who want even less upkeep, we also offer dedicated low-maintenance decking options and can walk you through the realistic maintenance expectations for each material.

A composite deck is only as good as its framing and installation. We handle the substructure, boards, railings, and trim so the finished deck is stable, square, and attractive. Our finish carpentry experience shows in the clean lines, tight joints, and thoughtful transitions that set a professional installation apart.

We build composite decks for homeowners in Sioux Falls, Tea, Harrisburg, and communities across the region. Each project is planned around your home's layout and the way you intend to use the space, whether that's quiet morning coffee or large family gatherings.

Many composite deck projects pair naturally with other exterior improvements. We can connect your deck to a custom patio, refresh the surrounding exterior with new siding, or add custom wood beams as a pergola or shade feature to give the space architectural character.

If you're replacing an aging deck, we'll assess whether the existing framing can be reused or needs to be rebuilt, and we'll explain the trade-offs clearly. Contact us through the contact page or request a free quote to start planning your composite deck project.