Windows Replacement & Installation
Window & Door Installation in Menasha, WI
Tired of a stubborn window or worn-out door? Penn Construction provides expert installation, clear guidance, and careful attention to every finishing detail.
Honest Guidance
Custom Design
38+ Years Experience
Work with the Owner
LOOK FORWARD TO COMING HOME
Transform Your Home’s Exterior [Without the Headache.]
It's really that simple. With Penn Construction, the benefits are plenty.
Fresh Windows
Windows That Fit Perfectly
Replace dated windows with options that suit your home, refresh its appearance, and work for your everyday routines.
Door Replacement
New Door Installation
Update a worn door with a replacement that suits your home, welcomes your guests and fits the way you use the space.
Finish Carpentry
Trim & Finish Details
Bring the installation together with surrounding trim and finish work for a cleaner look that complements your home.
We Guide You
Help With the Options
Get help understanding measurements, the fit, and installation needs before choosing windows or doors for your home.
Menasha’s Trusted Choice for Premium Windows & Doors
Knowing what fits is about more than appearance. The existing opening, surrounding materials, and installation needs all matter.
Paul brings 38 years of construction experience to help you discuss the project and understand the scope before moving forward.
Already looking at a particular window or door? Share the details when you reach out.

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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After

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Why Choose Penn Construction for Windows & Doors?
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.
MORE LIFE OUTSIDE
Additional Services

Custom Wood & Composite Decks
Build a custom deck, replace a dated one, or expand your space with wood or composite decking.

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

Front Porches & Deck Roofs
Create a welcoming entrance or add cover over your deck to make spending time outside more comfortable.

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

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.
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.
Kind Words From Our Customers
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
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
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
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
Windows & Doors FAQs
Should I buy new windows or doors before contacting Penn Construction?
Talk with Penn Construction before ordering your windows or doors. Paul can help you understand sizing and installation requirements, discuss product options, and confirm whether ordering through Penn is available for your project.
Can you install just one window or door in Menasha, WI?
Single-window or door installation requests are considered based on the project’s scope, location, and current availability. Tell Penn Construction what you need installed and where your home is located in Menasha or the Fox Valley. We’ll confirm whether your project is a fit.
What happens if damage is found during window or door replacement?
Damage around an existing window or door may require additional work before the replacement can be installed. Some issues become visible only after the old unit is removed. Penn Construction will explain any findings and discuss changes to the work and cost before proceeding with additional repairs.
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.
Stop Missing Out on the Outdoor Space You Could Be Enjoying.
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 →



