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Wooden deck with steps, a raised platform, and stone pathway leading to a house with sliding glass doors.

Custom Deck Design and Construction Services

A well-designed deck can completely change how you enjoy your home. It’s the ideal spot for family dinners, weekend barbecues, or simply unwinding after a long day. At Klespitz and Son Construction, we specialize in building custom decks that add both beauty and function to your outdoor space. Serving Appleton, WI, and nearby areas, our experienced team uses high-quality materials and expert craftsmanship to create decks that are built to last and designed to fit your lifestyle perfectly. Let us help you turn your backyard into a welcoming retreat you’ll love for years to come.


Ready to build the perfect deck? Text our team at 920-441-2709 now for a free estimate.

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Expert Deck Design and Installation Crafted for Durability and Style

We offer a full range of deck services designed to meet your specific needs and preferences. From the initial design to the final nail, our skilled team handles every aspect of your project with care and precision.

No matter the size or scope of your project, Klespitz and Son Construction is here to deliver reliable, professional results you can trust. 

Three people in an unfinished room with large windows, looking up. A person points up. Wooden table with a hard hat.

Custom Deck Design

We work closely with you to create a deck plan that complements your home’s style and suits your outdoor living goals. Whether you want a cozy space for quiet mornings or a large area for entertaining guests, we tailor the design to fit your lifestyle.
Wooden deck with wicker furniture and potted plants, overlooking a green lawn.

Deck Installation

Using only top-quality materials, including natural wood and durable composite decking, we build decks that are strong, safe, and beautiful. Our expert craftsmanship ensures your deck will stand up to Wisconsin’s weather and remain a reliable part of your home for years.
Roofer in safety gear installing metal roofing sheets on a building's roof.

Deck Repair and Maintenance

If your existing deck needs repairs or upgrades, we can help. From replacing worn boards to fixing railing and structural issues, we restore your deck’s safety and appearance with lasting results.
Woodworking tools and wood scraps scattered on a workbench, with a hammer and square prominent.

Custom Features

Enhance your deck with added features such as built-in seating, lighting, pergolas, staircases, screened-in porches, and rain detering systems. These custom touches make your outdoor space even more functional and inviting.

Our team at Klespitz and Son Construction is committed to delivering quality workmanship and excellent customer service throughout your deck project. No matter the size or style of your deck, we ensure a hassle-free process and a finished product you’ll love.

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Frequently Asked Questions About Deck Installation

  • How long does it take to build a deck?

    The timeline for building a deck varies depending on the size, design complexity, and materials used. Typically, most decks can be completed within one to three weeks. During our initial consultation, we’ll provide a more accurate estimate based on your specific project.

  • What types of materials do you use for decks?

    We use high-quality, durable materials including natural wood varieties as well as low-maintenance composite decking. Each material has its benefits, and we help you choose the best option that fits your style, budget, and maintenance preferences. We have samples available to help the desicion making process.

  • Do I need a permit to build a deck?

    In most cases, a building permit is required to construct a new deck or make significant repairs. Klespitz and Son Construction handles the permitting process for you, ensuring all work meets local building codes and regulations in Wisconsin.

  • Can you customize the deck design?

    Absolutely! We specialize in custom deck designs tailored to your home’s architecture and your outdoor living needs. Whether you want a simple platform deck or an elaborate multi-level with rails, lighting, and built-in seating, we’ll work with you to bring your vision to life.

  • How do I maintain my new deck?

    Maintenance depends on the material selected. Wood decks benefit from regular cleaning and sealing to protect against weather and wear, while composite decks require less upkeep but still need occasional cleaning. We provide care tips and recommendations to keep your deck looking great year-round.

  • Do you offer repairs or only new installations?

    We offer both new deck installations and repair services. If your existing deck has damaged boards, loose railings, or structural issues, we can restore its safety and appearance with professional repairs.

  • What warranties or guarantees do you provide?

    Klespitz and Son Construction stands behind our work with warranties on materials and workmanship. We strive to deliver lasting quality and customer satisfaction on every deck project.

Start your deck project with trusted professionals. Text our team at 920-441-2709 today.