About This Service
Outdoor Living Construction in Duluth
Outdoor living in Northern Minnesota has a short season — which means the structures you build need to deliver maximum value during the months they're used. Big Birch specializes in building spaces that extend your season and hold up through every winter after.
We build pergolas and shade structures, screened porches and three-season rooms, outdoor kitchens with built-in grills and countertops, covered deck systems, and multi-level entertainment areas. All work is permitted through City of Duluth and constructed to MN residential code.
Our clients range from homeowners investing in their primary residence to lakehome owners building the outdoor space they've planned for years. If you've been designing it in your head, we can build it.
Our Standard
Every project executed under Big Birch Building Co. LLC is permitted, licensed, and insured. We hold a MN Licensed General Contractor. Trustworthy, hardworking, honest, fair — that's the filter for every decision we make.
Common Questions
Frequently Asked
Do pergolas require permits in Duluth, MN?
It depends on size and attachment. Attached pergolas and larger freestanding structures typically require permits through City of Duluth. We evaluate permit requirements on every project before starting.
What outdoor living structures do you build?
Pergolas, screened porches, three-season rooms, outdoor kitchens, covered decks, multi-level entertainment areas, and custom combinations of the above.
What materials hold up outdoors in Northern Minnesota?
Pressure-treated framing, composite or hardwood decking, metal roofing, and powder-coated steel are all appropriate depending on the structure. We specify materials based on exposure level and maintenance preferences.
How much does an outdoor living structure cost in Duluth?
Costs vary significantly by structure type. A basic pergola starts around $8,000–$15,000. A screened porch runs $25,000–$50,000+. An outdoor kitchen with covered deck can exceed $60,000. We provide itemized estimates on every project.
Do you do design-build?
Yes. We work with you on layout and design before producing a formal estimate. We don't charge for initial consultations.