Northeast Wisconsin Deck Builder

Custom Wood & Composite Deck Builder in Menasha, WI

More room for cookouts. A comfortable spot for morning coffee. A backyard you look forward to using. Penn Construction builds wood and composite decks around your home, your priorities, and the way you live.

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New Decks

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Deck Remodels

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Deck Additions

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Trex® Decking

LOOK FORWARD TO COMING HOME

A New Deck Addition—or a [Better Version] of the One You Have.

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

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NEW DECKS

Build a Deck of Your Own

Turn unused backyard space into a place for meals, company, and downtime. Get help planning your layout and details.

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REPLACEMENT DECKS

Replace an Outdated Deck

Ready to move on from worn decking or a layout that never worked? We can remove your old deck and build its replacement.

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DECK ADDITIONS

Make More Room to Gather

Make room for the grill, comfortable seating, and the people you love with a deck addition planned around your life.

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DECKING OPTIONS

Choose Wood or Composite

Compare the natural character of wood with lower-upkeep composite options, including Trex, and find what works best.

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Feel Good About Your Deck Before We Build It.

Bring your ideas, questions, and budget. Paul brings 38 years of construction experience to help you make sense of the choices.


We’ll talk through how you want to use the deck, which materials fit your priorities, and what the work involves. You’ll have a clearer plan before deciding to move forward.

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Same Backyard. A Whole [New Possibility.]

See how we turn worn decks and unused spaces into places homeowners love to gather and unwind.

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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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MORE LIFE OUTSIDE

Additional Services

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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.

Not Quite Sure Where to Start?

You know what isn’t working, even if you don’t know what to build. Tell us what you’d like to change, and we’ll help you explore your options and find a clear next step.

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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.

  • Can you reuse the framing under my old deck?

    We would need to evaluate that before planning the work. The condition of the existing structure and the requirements of the new deck help determine what can stay.

  • 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.

  • What 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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Enjoy More Time Outside With a Deck That Fits Your Life.

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 →

Request Your Free Estimate

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