Quality Craftsmanship since 1994

Custom Deck Builder in Menasha, WI

Imagine an outdoor space built for relaxing, entertaining, and making memories. From custom decks to backyard pergolas, we help bring your vision to life with a design tailored to your home and lifestyle.

Custom Wood & Composite Decks • Porches, Pergolas & Gazebos

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Certified Trex Pro®

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30+ Years Experience

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Locally-Owned

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Free Estimates

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A Better Deck Starts With a Builder You Can Count On.

Maybe your old deck needs more work every year. Maybe it’s too small for company. Or maybe you’ve spent enough summers looking at your backyard and wishing you had a better place to enjoy it.


You’re ready for a change. But choosing the right materials, figuring out the cost, and finding someone dependable can make it hard to know where to start.


That’s where we can help.


Bring your ideas and your questions. We’ll listen, explain your options, and help you take the next step with confidence.

Raised black deck with stairs beside a white house, overlooking a landscaped backyard.

LOOK FORWARD TO COMING HOME

Imagine What a Better Outdoor Space [Feels Like.]

It's really that simple. With Penn Construction, the benefits are plenty.

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More Room to Gather Together

Enjoy family dinners, weekend cookouts, and time with friends in a space with enough room for everybody to feel at home.

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Your Quiet Place to Slow Down

Step outside with your morning coffee or unwind after a long day in a comfortable space that helps you enjoy being home.

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Less Work, More Time Outside

Choose the warmth of wood or the lower upkeep of composite, with help finding the right fit for your home and your life.

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A Deck You’ll Be Proud to Own

Enjoy a deck that fits your home, reflects your style, and gives you reason to smile every time you step into your yard.

Spacious brown wooden deck beside a house, with black railing and a view of a green yard and parked truck.
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Why Choose a Deck Builder Like Penn Construction?

You’re trusting someone with your home, your money, and a project you’ll live with for years. You deserve a contractor who takes that seriously.

  • 38 Years of Knowing What to Look For.

    Experience helps us think through the details that affect how your deck looks, works, and fits your home.

  • Ask the Questions. Get Straight Answers.

    Wood or composite? Bigger deck or better layout? Our team will explain your options in plain language.

  • Know Where Your Project Stands.

    Clear updates help you understand what’s happening and what comes next.

  • The Little Things Get Attention, Too.

    The corners, cuts, finishing details, and cleanup all matter. They’re part of doing the job well.

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Enjoy Your Own Outdoor Oasis

Fox Valley Outdoor Living & Decking Services

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Custom Wood & Composite Decks

Build a custom deck, replace a dated one, or expand your space with wood or composite decking.

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Pergolas & Gazebos

Give your backyard a place to gather, unwind, and enjoy more time outdoors with a beautiful pergola or gazebo.

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Front Porches & Deck Roofs

Create a welcoming entrance or add cover over your deck to make spending time outside more comfortable.

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Custom Railings & Stairs

Complete your deck or porch with custom railings and stairs that fit your home and make getting around easier.

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Window & Door Installation

Update your home with window & door installation that brings a fresh look to the spaces you enjoy every day.

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Rough & Finish Carpentry

Take care of home improvements with rough & finish carpentry, from framing to the details you see every day.

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Proudly Serving Northeast Wisconsin

From Appleton to Oshkosh and across the Fox Valley, Penn Construction helps homeowners turn their backyards into places to gather, unwind, and enjoy more time together.

Neenah Menasha Appleton Oshkosh Kaukauna Kimberly Little Chute Fox Cities
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Kind Words From Our Customers

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I would highly recommend Penn! Paul was very detailed explaining my quote and the project detail’s. The quality of the work was outstanding. Paul even suggested adding the lattice underneath which I did not think of...Great work!

Roland C.

Google Review

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Very happy through quoting to finished deck. Just showed Paul, a picture of what we wanted and the finished project was better than the picture we started with.

Will use Penn Construction again!

Tom

Google Review

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Paul did an incredible job from coming to assess our deck issues to completion of project. They were friendly, reliable and extremely competent, which i can say from experience with other companies is not always the case. I will be referring him to others and calling him again when I'm ready to begin another project.

Marci S.

Google Review

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I can’t say enough about the way this company operates. They are not only professional but also socially responsible. They go out of their way to accommodate people and their PETS which makes them very attractive for future customers. I’m sure glad they came to work for me!!!

Linda H.

Google Review

Your Questions, Answered

Decking FAQs

  • Do I need to know exactly what I want?

    No. You may know only that your current deck isn’t working or that you want to spend more time outside. Paul can help you explore the layout, materials, and features that fit your goals.

  • Can you remove my old deck?

    Yes. We can handle the removal of your existing deck and help design and build its replacement.

  • Should I choose wood or composite decking?

    That depends on the look you like, your budget, and how much upkeep you want. We’ll explain both options so you can choose what works for you.

  • How much will my deck cost?

    Every project is different. Size, materials, stairs, railings, and conditions at your home affect the price. We’ll discuss those details and prepare an estimate for your project.

  • What if I have a budget I need to stay within?

    Tell us early. Knowing your budget helps guide the conversation about size, materials, and priorities so you can understand what’s possible.

  • When can the work begin?

    Start dates depend on the current schedule and your project. Share your preferred timing when you reach out, and we’ll discuss a realistic plan.

Have any more questions?

We'd be happy to guide you through your outdoor living options.

Thanks for reaching out! We’ll respond within one business day to discuss your project, answer your questions, and explain the next steps for getting an estimate.

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Your Backyard Could Be Your Favorite Part of Being Home.

Tell us what you have in mind, and we’ll be in touch to talk through your options and provide a free estimate.

  ★★★★★ 5.0 on Google →

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