Request a Quote

Custom Deck Design & Installation
in Southeastern Wisconsin

Patio Decks Built to Withstand Harsh Wisconsin Weather

Make the most of your backyard with a custom deck designed and built by Oberndorfer Landscape Development. Our deck contractors have been serving the Ozaukee County area with exceptional customer service since 2000. We work with you to develop a deck to exceed your expectations and make your neighbors jealous. Request a quote to get started!

Southeastern Wisconsin's Trusted Deck Installation Contractors

Whether you have a uniquely shaped house or yard or you'd like a completely customized deck, our deck contractors will design and install a long-lasting deck to blend seamlessly with the existing aesthetic of your home. We will:

  • Build a deck above a walkout basement or an enclosed storage area, with stairs and a handrail leading down to the lawn.
  • Design your custom deck around a pool, hot tub, fire pit or outdoor kitchen.
  • Wrap your deck around a beautiful tree.
  • Create shade with a deck roof, awning, canopy, or pergola.
  • Expand your garden onto your deck with flowerboxes, rail planters and a lattice or trellis for vines to climb.
  • Set the mood for evening parties with custom deck lighting.

 

Custom Deck Design & Installation in Southeastern Wisconsin

What Is the Cost of Deck Installation in Wisconsin?

On average, installing a deck in Wisconsin costs $14,000 to $30,000. Wood decks run about $15 to $30 per square foot, while composite decks cost around $40 to $50 per square foot. The total cost of deck installation in Wisconsin is determined by deck size, deck materials and labor costs.

Deck It Out With a Pergola Or Arbor

Pergolas and arbors are an appealing addition to any deck, adding dimension to your patio. Oberndorfer offers custom pergola and arbor installations.

Complete the look of your new deck with:

Working with Oberndorfer gives you the convenience of working with a single team of contractors for every aspect of your landscaping, from deck and patio installation to gardening, creating walkways, adding fountains, planting trees and more. Let us make your outdoor space absolutely stunning with our meticulous attention to detail and our uncompromising commitment to excellence.

 

Low-Maintenance Decks to Withstand Wisconsin Weather

The composite material Oberndorfer uses is made from wood and plastic, providing a wood-like look with none of the maintenance a wooden deck requires. Composite decks are durable through hot summers and brutal winters, and they don't require staining, sealing or painting.

Make a Splash with Oberndorfer's Custom Pool Decks

Oberndorfer will design and install a custom pool deck to perfectly suit your in-ground or above-ground pool. Customize your deck with any features you'd like, including steps, lighting, railings, accessible features and more. Oberndorfer will enhance and transform your pool area with a high-quality, attractive pool deck.

Patio Decks Built to Withstand Harsh Wisconsin Weather

See Our Client Testimonials

Belgium, WI★★★★★

"We also used them in the fall to cut down some big trees that were diseased. We would hire this company again as we feel they are honest, hardworking and overall good people!"

Whitefish Bay, WI★★★★★

"I absolutely LOVE the patio they created for us. We removed an old rotting deck and Oberndorfer did the rest. I hired Oberndorfer landscaping because I was impressed with his attention to detail and his plan to make the best of the small space we ha...

"I absolutely LOVE the patio they created for us. We removed an old rotting deck and Oberndorfer did the rest. I hired Oberndorfer landscaping because I was impressed with his attention to detail and his plan to make the best of the small space we had. The crew that works for Chris were awesome - they could not have been more polite, hardworking and precise. Even though the quote was the priciest I had received (I got 5 different quotes total), it was definitely worth choosing them due to the excellent quality work done. Go with the best!"

More Testimonials

Looking for Inspiration?

Check Out Our Gallery

Frequently Asked Questions

What is the average cost to install a deck in Wisconsin?

Costs typically range between 10−30 per square foot for materials and labor (averaging 4,000−4,000−20,000 installed). With premium materials, the cost ranges from 25−50 per square foot (15,000−15,000−35,000+ installed).

What are the benefits of a composite deck over a wood deck?

Composite decking (made from wood and plastic) provides a wood-like look with none of the maintenance a wooden deck requires. It is durable through hot summers and brutal winters and does not require staining, sealing, or painting.

Can you build a deck around existing features like a pool or hot tub?

Yes. They can design your custom deck around a pool, hot tub, fire pit, or outdoor kitchen. They also offer custom pool decks for in-ground or above-ground pools.