When a life transition calls for keeping loved ones near, finding the right living solution requires a thoughtful balance of personal privacy and daily connection. Following the loss of her spouse, an aging parent in Dayton, Minnesota needed an independent living space. Her family wanted her close on their property while ensuring she maintained her autonomy, comfort, and privacy.
To bring three generations together on one property, the family partnered with brothers Andy and Mike and the team at Higgins Construction. Bringing over 30 years of general contracting experience and a family-first approach, we designed and constructed a custom attached Accessory Dwelling Unit (ADU) tailored specifically to their needs.
Key Takeaways
- THE CHALLENGEThe existing residential property required structural integration for a fully equipped, independent living apartment.
- THE APPROACHBuilt an attached accessory dwelling unit featuring independent plumbing, dedicated HVAC, and threshold-free accessibility features.
- THE RESULTDelivered a private single-bedroom suite that preserves client independence while supporting daily family interaction.
The family selected an accessory dwelling unit structure to give the parent complete residential autonomy without moving off the family grounds. Higgins Construction coordinated the layout to unify the main house, garage, and new suite into a cohesive architectural footprint.
Project Summary
| Client Profile: |
Residential Homeowner |
| Project Location: |
Dayton, MN |
| Primary Objective: |
Build a dedicated home addition and ADU for independent family living. |
| Core Approach: |
Installed independent utility connections and accessible living features through custom construction services. |
| Key Outcome: |
Completed a six-month single-bedroom ADU suite with full kitchen and private mechanical systems. |
ADU Infrastructure, Utilities & Structural Integration
A successful home addition needs to feel like a natural extension of both the property and the main home. Our team carefully evaluated the site layout to unify the primary house, two-stall garage, and new suite into one seamless architectural footprint.
Because true independence requires self-contained systems, we engineered separate infrastructure for the unit:
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Independent Utilities: Installed direct municipal plumbing connections rather than tapping into existing branch lines.
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Dedicated Climate Control: Equipped the suite with its own HVAC system for personalized temperature control and year-round energy efficiency.
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Structural Integration: Engineered framing connections to protect the existing foundation footing stability and maintain proper roof drainage.
Constructing an Accessible ADU Living Space
Inside, every square foot was designed for long-term comfort and accessibility. We prioritized wide doorways, open pathways, and threshold-free transitions so the homeowner can comfortably age in place. Large windows flood the space with natural sunlight, highlighting a spacious living room, a modern kitchen with a peninsula island, a full bathroom, and a private bedroom with in-suite laundry.
"It provides private space for independent living while keeping the family connected every day." - (Andy, Higgins Construction)
Throughout the six-month build, our family-owned team maintained open, transparent communication, ensuring every trade installation aligned with Dayton building codes and stayed on schedule.
Our completed accessory dwelling unit addition featuring dedicated entry and integrated framing.
The Result: Independent Living With Family Close By
The completed ADU suite delivers the perfect blend of quiet retreat and shared living. High-grade insulation keeps the unit peaceful and energy-efficient, while direct interior access allows for easy daily check-ins and family dinners. The family gained total peace of mind knowing their mother is safe, comfortable, and right next door.
Start Your Dayton Home Addition Project With Higgins Construction
For over three decades, Higgins Construction has been helping Dayton homeowners expand, remodel, and transform their houses into forever homes. Whether you're planning an ADU, a main-level home addition, or a custom kitchen remodel, our family treats your property with the same care and dedication as our own.
Do you need help planning a home addition in Dayton? Call us today to discuss your project!
Frequently Asked Questions
What type of ADU did Higgins Construction build in Dayton, MN?
Higgins Construction built an attached, one-bedroom accessory dwelling unit connected to the existing home and garage. The suite includes a private kitchen, bathroom, bedroom, laundry, HVAC system and dedicated utility connections.
How are utilities handled for an attached ADU addition?
Utility installation depends on municipal guidelines and existing capacity. For this project, crews installed dedicated plumbing lines connected to city main lines along with independent heating and cooling equipment for personalized climate control.
How long does an ADU construction project take to complete?
Most attached ADU additions take approximately four to six months, depending on framing complexity, utility tie-ins, and inspection schedules. Higgins Construction handles framing, interior finishes, and trade coordination from start to finish.