

Screened-in porches and sunrooms let you enjoy fresh air and natural light without dealing with bugs, rain, or extreme temperatures. Perfect for Minnesota living, they extend your usable space while offering comfort and protection. Our custom designs blend seamlessly with your home’s style, creating functional spaces you can enjoy spring through winter.
Porches and sunrooms give you more living space while increasing home value. With options for 3-season or 4-season rooms, you can choose the solution that best fits your lifestyle and budget.
Keeps bugs and pests out
Protects from rain, wind & snow
Adds year-round living space

We offer a wide variety of screened-in porch and sunroom designs, including wood and composite materials, ceiling fans, skylights, and insulated windows. From simple screened decks to fully enclosed sunrooms, our team ensures your new addition is both practical and beautiful. Each project is designed to meet Minnesota’s building codes and your personal style.

Minnesota weather can be unpredictable, but our screened-in porches and sunrooms are built to handle it all. We use frost-proof foundations, reinforced framing, and durable screening systems to ensure long-term strength. For 4-season sunrooms, we install insulated windows and weather-sealed walls that keep your space comfortable year-round.
Your screened porch or sunroom can be as simple or luxurious as you want. We offer skylights for natural light, ceiling fans for airflow, and heating options for extended use in colder months. Decorative trims, flooring, and lighting complete the look, giving you a space that feels like a true extension of your home.

Local Expertise: Built for Minnesota’s codes and weather.
Custom Designs: Tailored layouts for your home and lifestyle.
Year-Round Comfort: 3-season or 4-season options available.
Added Value: Boosts home appeal and resale potential.
Premium Materials: Durable frames, windows, and screening systems.
Don't worry, we can help!
We design screened-in porches and sunrooms with the same care as full home additions. Every detail—from the foundation to the finishes—is crafted to last. With weather-ready engineering and tailored designs, our projects bring both comfort and long-term value.
Engineered for Minnesota’s climate
Seamless integration with your home
Custom features for comfort & style
We build screened-in porches and sunrooms across Minnesota. In Minneapolis and St. Paul, we design space-saving enclosures for city homes. In suburbs like Maple Grove and Eagan, families love our spacious sunrooms with skylights and fans. For lakeside retreats in Duluth or Rochester, we craft durable screened porches that let you enjoy the view without bugs or weather interruptions.
Here are the most common questions we hear about adding screened porches and sunrooms in Minnesota.
Screened porches are open-air with screens, while sunrooms are enclosed with windows and insulation.
Yes. Most projects require permits. We handle applications and inspections for you.
Yes, if you choose a 4-season design with insulated windows and heating options.
Most porches and sunrooms take 3–6 weeks, depending on size and features.

Personalized plans built for beauty, safety, and function in any backyard.

Long-lasting, low-maintenance composite decks in a range of styles and colors.

Classic wood decks in cedar or treated lumber, designed for strength and style.

Bring damaged or aging decks back to safety and functionality.

Strip, sand, and seal your deck for a fresh, clean, like-new look.

Tiered decks for elevation, layout flexibility, and backyard views.

Expand or resurface your existing structure with precision and care.

Extend your deck’s season with roof structures or shade systems.

Keep bugs out and comfort in with custom-built enclosed outdoor rooms.

Add built-in grills, counters, and storage to your backyard setup.

Accents that add shade, elegance, and architectural flair.

Safe, slip-resistant decks custom-fitted to your pool or spa.

Storage and utility structures that match your property’s style.

Rail and stair systems designed for safety, style, and code compliance.

Custom rooftop or outdoor builds for restaurants, venues, and more.

Innovation
Fresh, creative solutions.

Integrity
Honesty and transparency.

Excellence
Top-notch services.
Ready to build a deck that feels like a true extension of your home? Whether you’re in the heart of Minneapolis or out in Duluth, Alliance Deck Builders of Minnesota is here to help you plan, design, and build something special. Get in touch for a free consultation — and let’s create a space built just for you.

Copyright 2026. Minnesota. All Rights Reserved.