Designed For You, Built For Life

Accessory dwelling units by award-winning architects.

Your Backyard. Reimagined

We believe an ADU is more than just an extra structure—it’s a second suite of possibilities. From backyard cottages and in-law units to home offices and rental spaces, we bring creativity, care, and deep local knowledge to every project.

Smart Spaces. Thoughtful Design

At SecondSuite, we specialize in the design and build of Accessory Dwelling Units (ADUs) across the Twin Cities. Our mission is simple: to help homeowners unlock the full potential of their property with beautifully designed, purpose-built spaces that serve real needs—whether for family, flexibility, or future income.

Questions? We Have Answers

As the leading experts on accessory dwelling units in the Twin Cities, we understand the zoning laws, lot requirements, and permitting process in both Minneapolis and St. Paul. Our team will help navigate you through every step along the way.

Built For Twin Cities Living

From the alleyways of Minneapolis to the backyards of St. Paul, we’ve helped homeowners reimagine what’s possible on their property. Every project we take on is a chance to contribute to a more adaptable, inclusive, and connected Twin Cities housing landscape.

Let’s Build Your Second Suite