Custom Modern Farmhouse

This stunning, modern farmhouse custom made in 2020. It boasts approximately 6000 sqft, an enormous, modern back porch, cozy wood beams and an amazingly functional kitchen space with a massive island. There is so much to love about this home. Click HERE for ALL the photos!

Why NRG Homes?



NRG Homes builds "smart" homes to fit your needs. Each home we build is custom made for our clients. All of our homes are built with quality materials and experienced contractors to ensure your home is built to the clients standards and meet today's technological demands. We have built many homes for happy clients in the past years. Our team of construction managers at NRG Homes has experience in both commercial and residential building which brings an added advantage to our clients. You will have a construction manager overseeing your project daily and a direct contact point for all your questions. We strive to make the home building process as smooth and enjoyable as possible for the homeowner.

NRG Homes Sioux Falls


We know you have been planning your dream home for years... so why not let us take those plans and make them a reality! We can take the ideas you have been dreaming of and turn them into a 3D design that will allow you to see your new home come to life. You will be in full control of selecting your layout, square footage, colors, amenities, flooring, cabinetry, appliances and anything else you would like. We have educated staff on hand to help in those decision making processes as well.




No matter how big or small the home, it is all in the details. NRG Homes can help you out as much or as little as you would like when you are picking out the finishes of your home. From everything from garage doors to paint colors, to cabinets and tile, we can help you select designer finishes that will stay in budget and give you the look and feel your have been dreaming of for your new home. Home building can be an overwhelming process without professional assistance. We want you to enjoy the process every step of the way and feel confident you are making the right decisions.


Price, quality and attention to details were all concerns of ours. Shannon and Tonya were able to ease our anxieties. NRG Homes was great to work with and really went above and beyond for us. Working with Tonya was the icing on the cake. Her amazing interior design skills helped with the daunting task of choosing colors and styles from flooring, to countertops, to cabinets, paint, and light fixtures. It was so nice to have someone like her to offer additional insights and opinions. The overall quality and craftsmanship of our home is excellent, and we would highly recommend NRG Homes to others.

The Van Horssen's

We cannot begin to say how happy we are with our experience with NRG Homes and the final product. Shannon and Tonya Grismer were amazing and went out of their way to assist us throughout the whole building process to ensure a quality product that we would love. We never felt forced or pressured into making decisions, but were encouraged to make decisions about our home that we would enjoy. There were countless times when NRG Homes put in extra time to ensure that we were satisfied which sometimes meant calls/texts at all hours of the day. NRG has gone above and beyond with giving guidance, answering questions, and making the building process stress free and exciting.
We couldn’t be happier with Tonya's service and care with the design process. She was such a delight to work with and made it so much fun! She has incredible design ideas and the ability to help your vision come to life. We were grateful for her responsiveness to our questions and her flexibility and patience.
Thank you for our beautiful new home that we love and are very proud of.
We would highly recommend NRG Homes to anyone looking to build a new home. You will be 100% satisfied with your decision!

Aaron & Tabitha P.

From the first moment that we were introduced to Shannon, Tonya and their team at NRG Homes, we were blown away with their approach and expertise. We knew that we had to work with them. They helped us craft and hone every detail of our custom-build with ease, kindness and the utmost professionalism. The quality of materials and craftsmanship we witnessed during our build solidified our decision to work with NRG Homes. They helped us build a home that we will cherish for many years to come with our children and eventually grandchildren. We highly recommend NRG Homes to build you your “dream” home.

Jared & Molly Daniel




Shannon Grismer

Email: shannon@nrghomessd.com

Tel: 605.366.5298


200 N. Ebenezer Avenue

Sioux Falls, SD 57107