In-Law Suite Remodeling in Gwinnett County, GA

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Comfortable Living Space Designed for Family

As families change, the way a home needs to function often changes with them. Northern Star Construction LLC designs and builds custom in-law suites for homeowners who want to create comfortable, private living space for parents, relatives, adult children, or long-term guests.


With more than 40 years of construction and remodeling experience, we can help determine how to incorporate an in-law suite into your existing home or whether an addition would better accomplish your goals. Every project is customized around the available space, the needs of the person who will be living there, and how independently the suite needs to function.

Our team serves homeowners throughout Gwinnett County and surrounding North Atlanta communities, including Lilburn, Sandy Springs, Dunwoody, Alpharetta, Johns Creek, Roswell, Peachtree Corners, Suwanee, and surrounding areas.

Basement In-Law Suites

A basement can be one of the most practical places to create a private living area without increasing the footprint of your home.

Depending on the basement layout, we can create a complete suite with a bedroom, bathroom, living area, storage, and kitchenette. Walk-out basements may also provide opportunities for separate access and additional privacy.


When remodeling basement space for long-term living, we consider much more than appearance. Moisture management, ventilation,  nsulation, lighting, electrical requirements, plumbing, emergency egress, and comfortable access all need to be considered during the planning process.


The goal is to make the finished space feel like a true part of the home rather than simply a converted basement.

In-Law Suite Additions

If your existing floor plan does not have enough available space, a home addition may provide greater flexibility.

An in-law suite addition can be designed around the needs of the person who will use it while maintaining a natural connection to the main home. Depending on your goals and property, an addition may include a bedroom, private bathroom, sitting area, kitchenette, storage, and dedicated entrance.


Northern Star Construction LLC works to ensure new construction complements the architecture and flow of the existing home so the finished addition feels intentional rather than added on as an afterthought.

Kitchens and Kitchenettes

Not every in-law suite requires a full kitchen. We can help determine whether a kitchenette, beverage area, or more complete kitchen setup makes sense for the intended use of the space.



Features may include cabinetry, countertops, sinks, refrigeration, microwave or cooking areas, accessible storage, and convenient lighting.

Bathrooms Designed for Long-Term Comfort

Bathrooms are an important consideration when creating a space intended for aging parents or long-term family use.

Depending on the homeowner's needs, designs may incorporate walk-in showers, easier entry, comfortable clearances, strategically placed grab-bar support, improved lighting, and other features that make the bathroom easier to navigate.

Planning these features during the initial remodel can help create a space that remains useful as needs change.

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Multigenerational Living Without Sacrificing Privacy

A successful in-law suite should create a balance between connection and independence.



Thoughtful placement of bedrooms, bathrooms, entrances, living areas, and shared spaces can allow family members to remain close while still having privacy and personal space.


Every family uses its home differently, which is why we approach these projects as custom remodeling projects rather than using a standard floor plan.

Start Planning Your In-Law Suite

Whether you are considering converting a basement, modifying an existing part of your home, or building a new addition, Northern Star Construction LLC can help you evaluate your options and develop a plan around your property and family.

Contact our team today to discuss your ideas and begin planning a custom in-law suite for your home.

What our customers have to say...

Testimonials

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My experience was great from start to finish. Kevin and Daniel were always on time, showed up when they said they would and stayed on the project until it was complete. Very happy with the end result and Daniel's attention to detail. Would definitely use Northern Star again

Darrell S.

Excellent work done. Efficient and diligent. Having done home renovations myself I was very happy with Emilio and Russ and the work they did on a bathroom.

Paul D.

Northern Star Construction was a wonderful experience. I've had my house repaired after a horrific tree fall accident. Got referred by a close friend, I am truly thankful that I had them do the job. They are not only professional, but also very prompt, reliable and dependable. Kevin, the owner, offered me a very reasonable quote and exceeded my expectation. I would definitely have them again in the future as needed, and would recommend them for family members and friends.

Hoang L.

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Northern Star Construction is the right fit for me. They have done several projects for me with excellent results. Kevin is not the typical contractor and shows up when he says he will. I highly recommend Northern Star.

John P.

Kevin’s is wonderful to work with. Very professional and always makes sure we get the best prices. His work is impeccable. We will continue using him with the rest of our houses.

Georgette B.

Have used Northern Star Construction for a few home projects. Each time, they’ve done great work. Communication and timeline was always clear throughout the process. Most recently re-worked our guest bathroom from a dated closet to a refreshed usable space with new flooring, vanity, and shower/tub.

March B.