Accessory Dwelling Units: Smarter Way to Expand!

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Every month, our team reviews plans for Accessory Dwelling Units across Charlotte, and 9 out of 10 times, we see the same thing:

  • Too small.
  • Too rushed.
  • Too generic.

At Ethnic LLC, we don’t do “add-ons.” We build true living spaces that are full of light, have privacy, and lasting value for decades to come. We’ll walk your lot, handle the permits, and design a structure that fits your lifestyle.

Book Your Free Consultation — And Let’s Build Smart

Not Just an ADU. An Ethic Build From Foundation to Finish.

Anyone can say “We build accessory units.

But very few bring the design, precision, and zoning knowledge it takes to make them feel like real homes. Here’s how Ethic LLC maintains top-tier craftsmanship and sets the bar. 

Designed Around How You’ll Use It

We don’t drop prefab templates on a lot and call it done.

Every unit starts with a walk-through, conversation, and a finalized layout that is built for real life.

Built With the Same Crew and Craft as Our Custom Homes

You’re not getting a side team. You’re getting our best. We use the same licensed trades, structural experts, and finish pros that handle our large-scale builds. Because we believe a 700 sq. ft. ADU deserves the same respect as a 5,000 sq. ft. custom home.

Built With the Same Crew and Craft as Our Custom Homes

You’re not getting a side team. You’re getting our best. We use the same licensed trades, structural experts, and finish pros that handle our large-scale builds. Because we believe a 700 sq. ft. ADU deserves the same respect as a 5,000 sq. ft. custom home.

Light-Filled, Efficient, and Worth Every Square Foot

From upgraded insulation to low-E windows and energy-smart HVAC, we don’t skip specs to cut costs. Your ADU will be quiet, comfortable, and built to hold value long after it’s paid off.

Four Uses. One Structure. Infinite Return.

An ADU is a smart play.

When designed right, one well-built structure unlocks multiple lives over time, all without expanding your footprint.

Multigenerational Living

Let aging parents live nearby without sacrificing privacy or turn it into a cozy first home for your grown kids.

Rental Income

Build it once, and rent it for life. A Recast-quality ADU gives you long-term income without sacrificing curb appeal or tenant comfort.

Home Office or Studio

No more working in the guest room. Create a dedicated, detached space for focused work, creative projects, or even a private client-facing setup.

Let’s Build the Smartest Square Footage on Your Property Today!

The value of a great ADU is measured in how it changes your life.

Whether you’re planning for a family or income you don’t have to chase, Ethic LLC delivers accessory units that function like full homes.

We design with code, care, and clarity. So when it’s time to build, everything just works. If you’ve been thinking about an ADU, this is your sign to stop thinking and start planning.

Frequently Asked Questions