Year-Round Comfort with Natural Views

Screened-In Porches & Sunroom Experts

Enjoy the Outdoors Without the Hassle

Why Add a Screened Porch or Sunroom

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.

Benefits of Screened-In Porches & Sunrooms

Comfort, Style & Added Value

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

Screened-in porch with outdoor furniture in Minnesota backyard

Custom Options for Every Home

Tailored Porch & Sunroom Designs

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.

Four-season sunroom addition built onto Minnesota home

Built for Minnesota Weather

Porches & Sunrooms That Withstand the Seasons

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.

Add Features for Comfort & Style

Skylights, Fans & Heating Options

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.

Screened-in porch with ceiling fan and skylights in Minnesota

Why Choose Alliance for Porches & Sunrooms

  • 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.

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What Sets Our Porches & Sunrooms Apart

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

Porches & Sunrooms for Every Setting

From Suburban Homes to Lakeside Retreats

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.

Screened-In Porch & Sunroom FAQs

Questions Homeowners Often Ask

Here are the most common questions we hear about adding screened porches and sunrooms in Minnesota.

What’s the difference between a porch and a sunroom?

Screened porches are open-air with screens, while sunrooms are enclosed with windows and insulation.

Do I need a permit for a screened porch or sunroom?

Yes. Most projects require permits. We handle applications and inspections for you.

Can I use my sunroom year-round?

Yes, if you choose a 4-season design with insulated windows and heating options.

How long does construction take?

Most porches and sunrooms take 3–6 weeks, depending on size and features.

Explore Our Full Range of Deck Services

From Porches to Full Outdoor Living Spaces

Custom deck design blueprints on drafting table

Deck Design & Construction

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

Composite deck boards installed on modern home

Composite Deck Installation

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

Cedar deck installation near wooded area

Wood Deck Building

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

Technician inspecting deck joists for damage

Deck Repair & Structural Reinforcement

Bring damaged or aging decks back to safety and functionality.

Power washing cedar deck surface

Deck Restoration & Refinishing

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

Multi-level deck with stairs and railing

Multi-Level Deck Construction

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

Re-decking in progress with new boards

Deck Extensions & Re-Decking

Expand or resurface your existing structure with precision and care.

Pergola-covered deck with patio furniture

Covered Decks & Patio Roofs

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

Screened-in porch with wood interior

Screened-In Porches & Sunrooms

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

Outdoor kitchen with grill and prep station

Outdoor Kitchens & Grilling Stations

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

Freestanding pergola over paver patio

Pergolas, Gazebos & Arbors

Accents that add shade, elegance, and architectural flair.

Pool deck with non-slip composite surface

Pool Deck & Hot Tub Surrounds

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

Detached wood-framed shed under construction

Detached Garages & Sheds

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

Black metal railings on composite deck

Custom Deck Railings & Stairs

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

Rooftop bar deck with seating in urban setting

Commercial Deck Projects (Restaurants, Rooftops, etc.)

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

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Innovation

Fresh, creative solutions.

Icon symbolizing a four-season sunroom with windows

Integrity

Honesty and transparency.

Icon showing a skylight and ceiling fan upgrade

Excellence

Top-notch services.

Start Your Outdoor Transformation Today

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.

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