Outdoor Living Designed To Blend Seamlessly With Your House & Your Lifestyle

Twin Ports Built specializes in designing and building custom decks to meet the lifestyles of our customers. We provide a wide variety of superior quality decking materials and all of our decks are built for you by our professional staff.

For nearly two decades we have acquired a strong reputation for quality service and excellent customer care. Using the latest technology partnered with experienced craftsmanship we can promise to build a beautiful, useful, and affordable addition to your home or business. We use only the highest premium grades of arsenic-free, green-treat lumber, cedar, composites, and exotic hardwoods from our own lumberyard.

If you are in Duluth or Superior, we would love to assist you with all of your outdoor building needs!

Custom Decks

Whether you’re looking for a simple deck just to extend the indoors out, or you want to be the envy of the neighborhood, Twin Ports Built has the ability to design and build your dream deck.  By utilizing the highest quality materials and a group of skilled carpenters along with cutting edge software we have the ability to bring your dreams to life.

Custom Porches

Porches have become more and more popular over the last several years and are a great way to extend your outdoor enjoyment through the changing Minnesota seasons.  Your custom porch design has almost unlimited possibilities ranging from an open air structure, retractable screens, fixed screens and even stacking vinyl windows.  PHI Decks has the capabilities of designing a building a custom porch tailored just for your backyard.

We are an awarded, licensed, and insured outdoor space innovator. We are capable of handling any outdoor project concept big or small, residential or commercial. Twin Ports Built has been building quality custom decks for over 15 years, we have designed and constructed hundreds of decks and other outdoor spaces in the Twin Ports.

Whether you require natural wood, exotic hardwoods, or environmentally friendly composite decking materials, Twin Ports Built only uses the industry’s best manufacturers for high-quality, low-maintenance decking and railing materials.