An accessory dwelling unit (ADU) is a fully functional living space on the same property as a primary residence. Anchor Builders helps homeowners plan and build ADUs, navigating zoning, HOA rules, and local codes.

Anchor Builders – ADU Contractor in St. Louis Park, MN

About Anchor Builders

What Is an Accessory Dwelling Unit?

An accessory dwelling unit (ADU) is a fully functional living space situated on the same property as a primary residence. ADUs can take many forms and serve a range of purposes, from guest houses and rental units to home offices and multi-generational living arrangements.

Depending on the property and the homeowner's needs, an ADU may be attached to the main home, detached as a backyard cottage, or converted from an existing structure such as a garage or basement. This flexibility makes ADUs a practical option for homeowners looking to expand the usability of their property.

Anchor Builders as Your ADU Contractor

Anchor Builders works with homeowners on ADU projects, helping them understand what is possible on their specific property. As an experienced ADU builder, Anchor Builders is familiar with the various factors that can affect whether and how an ADU can be built, including:

  1. City zoning regulations
  2. HOA rules and restrictions
  3. Local building codes
  4. Property-specific variables

Navigating these requirements can be complex, and Anchor Builders helps guide homeowners through the process, addressing the key questions that arise during the planning stage.

Planning Your ADU Project

Every ADU project is different. The design, cost, and timeline will vary based on the intended use of the space, the characteristics of the property, and the overall design goals. Because of this, Anchor Builders offers an initial feasibility case study for homeowners who want to better understand what their project might involve.

This feasibility study is intended to outline available options, provide a rough cost estimate, and give a general sense of the project schedule. It serves as a useful starting point before committing to a full build.

Whether someone is considering a garage conversion, a detached ADU, an in-law suite, or another type of accessory dwelling unit, Anchor Builders can help assess what is realistic given the specific property and local regulations.

Services

Anchor Builders performs the following services

  • Feasibility & Site Assessment

Anchor Builders Reviews

Jakob Kerr

2026-06-24
"I cannot recommend Anchor Builders more highly. Throughout the process they showed exceptional levels of craftsmanship, communication, and attention to detail. This was a big endeavor and we placed a tremendous amount of trust in our relationship with Anchor--they repaid that trust with work that was top quality, in budget, and on time."

Caitlin Brink

2026-03-20
"Barak met with my husband and I after we experienced a structural garage failure. He was so patient, kind and informative during such a high stress time. He confidently talked through options and even suggested realtors once asked in the nicest way. So although no business was conducted, I could not recommend this company enough. Thank you, Barak. Dustin and I will not forget your kindness."

Betsy Abramson

2021-01-15
"We found Anchor Builders easy to work with from the bid phase though completion of our project, which included a complete remodel of our kitchen, dining room and basement. The work was completed on time and Barak, John, and their crews were all friendly and easy to have around the house. They did a great job separating the construction zone from the rest of the house we lived in our home throughout the remodel. When issues arose, as they always do, Anchor Builders handled them professionally and calmly, and always found a good solution. We loved having a project calendar to refer to on their website so we could check in and see what would be happening on any given day. Their work is meticulous and we really love the finished project. We couldn't be happier with the work that was done or our choice of contractor and highly recommend Anchor Builders to you."

Rena Feldman

2020-08-18
"We had a pleasure working with Anchor Builders two years ago. The company was recommended to us by another contractor whose company was a little too small for our second story addition project. We met with Barak once and knew instantly it was the right fit. Every person we dealt with at Anchor was very professional, from their office manager to their onsite crew and subs. The communication was always clear, Barak and John were realistic with budget and schedule, never overpromised or underestimated. We were especially impressed with their framing crew. Because it was an addition to a 1950s house, we were dealing with some unknowns and a few surprises during the process. We felt like the team approached the issues with open mind and offered creative solutions. They turned challenges into opportunities and always had a positive attitude. Some of the finishing details were fairly complicated and the team had no problem executing them. Anchor Builders came into our home with a great understanding of what it takes to build a custom home and were able to work with and create all our ideas and plans. The quality of their work was impeccable and they left the site clean and tidy each night. They also had great rapport with our city inspectors and had connections with knowledgeable vendors."

Peter Shakow

2019-01-10
"We hired Anchor to build a home -- our home -- first envisioned by a couple of stellar architects at Design 45. We couldn't be more pleased with the result. Every day since we moved in we've appreciated the quality of the workmanship, which is a testament not just to Anchor but also to the subcontractors it chooses and who choose to work with Anchor. From a business standpoint, Barak and team including our design lead Jackie and site lead Tyler were easy to work with, responsive, timely, and worked hard with us to reach the proper balance of aesthetics and expense. I already have recommended Anchor to friends and neighbors, and will continue to do so."

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Specifics

Opening hours

Monday 8:00AM - 5:00PM
Tuesday 8:00AM - 5:00PM
Wednesday 8:00AM - 5:00PM
Thursday 8:00AM - 5:00PM
Friday 8:00AM - 4:30PM
Saturday -
Sunday -

Location

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