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When you want Union Grove sunroom additions that give you extreme durability without sacrificing on quality, there’s no better choice than S.E. Wisconsin Sunrooms. We use only the highest-quality products in all of our custom sunrooms, giving you the confidence you need to know that your home investment will add value and appeal to your property for years to come.

All Seasons Room

If you’re considering the addition of a four seasons room to your home, S.E. Wisconsin Sunrooms can help you design the ideal structure to meet your needs. With high-quality products and our fast, affordable sunroom installation service, we’re proud to offer the following benefits with all of our custom sunrooms:

  • Eco-friendly construction methods
  • Flexible pricing and financing options
  • Three customizable styles for you to choose from
  • Fiberglass window frames for long-lasting durability
  • Superior energy efficiency with Low E glass

Three Seasons Room

If a three seasons room is your top choice for Union Grove sunrooms, S.E. Wisconsin Sunrooms has the products you need to get the most out of your home addition. The following popular base models can be fully customized to match your individual style and needs:

  • WeatherMaster Sunrooms: Capable of standing up to the harshest elements, these sunrooms boast superior construction and beauty.
  • Screen Rooms: Enjoy 75% ventilation in a relaxing, stylish space with our premier selection of affordable screen rooms.

Patio Enclosures

If the patio in your home isn’t living up to what you envision, S.E. Wisconsin Sunrooms has the patio enclosures and custom options you need to enhance any size space! Our products feature high-quality construction that includes:

  • Slide Clear Pleated Screen Systems for the best of both ventilation and durability.
  • WeatherMaster doors that offer you a one-of-a-kind entrance.
  • Knee wall and roof options customizable to match your home’s aesthetic.

Why Choose S.E. Wisconsin Sunrooms

Over the last 40 years, S.E. Wisconsin Sunrooms has built a legacy of providing outstanding service and quality with all of our Union Grove sunrooms and patio enclosures. We partner with industry-leading brands to ensure that you are getting a high-quality product that’s built to last, and we’re proud to offer professional sunroom installation and service that you can count on for a lifetime. For an experience that exceeds your expectations for value and quality, there’s no better choice than us for your Union Grove sunroom additions!

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Serving customers throughout Wisconsin. Check out our past projects.

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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.

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