Beautiful custom sunrooms add value, charm, and usable living space to your home. For more than 40 years, S.E. Wisconsin Sunrooms has provided quality products and expert Waukesha sunroom installation.

From simple enclosures to stunning conservatories, our customer-focused service, high-performance products, and flawless installations make us the trusted choice for sunroom additions in Waukesha. Our selection includes:

Professional Four Season Room Installation

If you need extra living space for a family room, home office, or any other use, a four season sunroom is a smart choice. Built with energy-efficient materials and featuring year-round climate control functionality, you’ll be able to spend time in your sunroom even on the coldest winter day. Sunrooms cost less than other types of custom home additions in Waukesha, and our flexible financing makes it easier to budget for the space you want.

Energy-Efficient Three Season Rooms

Will an entire room of windows cause my energy bill to go up? This is a question we get all the time—but thanks to our high-performance products, the answer is no. Our energy-efficient windows and doors make it easier to maintain a comfortable temperature. You’ll be able to use your three season room several months throughout the year, and some homeowners add a space heater to get even more use from the space.

Add Charm to Your Home with a Custom Conservatory

A conservatory sunroom installation is a beautiful home addition that allows you to enjoy 360° views from the comfort of your home. You’ll be surrounded by glass as you relax or entertain in your new room. Several styles of conservatories are available including cathedral, solarium, and more. Our Waukesha sunroom contractors will help you design a custom space and provide expert installation.

Porch and Patio Enclosures Allow for Affordable Sunroom Installation

If you’re looking for an affordable way to add a sunroom, consider a porch or patio enclosure. Since the foundation is already in place, the costs are lower and the installation faster. You’ll still be able to select custom features to design a space that perfectly suits your home and meets you needs.

Contact Us Today for More Information about Our Waukesha Sunroom Additions

No matter what type of addition or enclosure you want, S.E. Wisconsin Sunrooms is the trusted choice for beautiful, durable sunrooms in Waukesha. Give us a call today, or fill out our online form now to schedule no-cost, no-obligation design consultation and estimate.

S.E. Wisconsin Sunrooms Customer Feedback

Of 19 customers surveyed, 7 responded (37 %)

Overall Satisfaction
Customer Service
S.E. Wisconsin Sunrooms Logo

Let’s Get You Free Pricing

Our friendly staff is looking forward to helping you build the sunroom of your dreams.

November Sunroom Special

Free Armstrong Plank Upgrade - $1500 Value

S.E. Wisconsin Sunrooms Blueprint
Get Started Now

It's fast and free - no commitments or long-term contracts.

Project Portfolio

Serving customers throughout Wisconsin. Check out our past projects.

View Gallery

Why choose S.E. Wisconsin Sunrooms

At S.E. Wisconsin Sunrooms, we don’t just want to provide you with a sunroom that brings you years of happiness; we want to treat you to an experience unlike any you’ve ever had.


Having your home under construction for weeks can be extremely distracting to your daily routine, so we make a point to finish your project in a matter of days and ready for years of enjoyment.


We go above and beyond to ensure our clients are happy with their purchases, working with them every step of the way to craft their sunrooms down to the very last specified detail.


We’ll outfit your sunroom with EcoGreen frames and knee walls to maximize its insulation. We’ll also use Low-E glass that allows natural light to flow in while blocking harmful UV rays.

Get Free Planning Guide