About Us

Meet Your Dedicated Builder

By choosing The Ernst Group, LLC, an independently owned and operated franchise of AR Homes®, you can create your custom luxury home with complete confidence in the quality of work and the integrity of the team involved in building your dream home.

Steve Ernst Your Custom Home Builder in Nashville and Knoxville

Steve Ernst

Franchise Owner

Steve began his building career in 1994 and founded The Ernst Group, LLC in 2000. Steve oversaw all phases of design and construction on many of the area’s finest homes. His attention to detail and commitment to delivering an exceptional building experience helped The Ernst Group, LLC become one of the largest and most reputable custom builders in the market.


Nelda Rabens

Building Company President

Nelda has been with AR Homes for over 20 years, bringing in-depth knowledge of the homebuilding process and a longtime commitment to her customers. She has learned the business from the ground up, working with many AR Homes franchises as well as AR Franchising in multiple facets which set a solid foundation for her to operate a building company. Nelda brings a passion for excellence in the design and building of your custom home.


Karen Cornwell

Director of Sales

Karen has been with the AR Homes family for 7 years. Before that, Karen worked in Design and Photography. She found her way to a career in real estate and was then selected to be the Lead Sales Consultant for an AR Homes Franchise in 2016. Her passion for design and attention to detail assists her customers in realizing their Dream Home dreams. When not at work, Karen enjoys cooking, travel and spending time with her 3 children and 2 fur babies.


Custom Homes Knoxville

Michael Bolden

Lead Construction Manager

Born and raised locally, Michael Bolden brings 37 years of expertise to the construction and development industry. As a former General Contractor, he has overseen the construction of entire subdivisions, infrastructure projects, and the development of thriving communities. His experience spans residential, commercial, and government/industrial work, including four years dedicated to large-scale projects. For him, the most rewarding part of his work is knowing that generations of families will create memories and enjoy the homes he’s helped build. Michael treasures time spent with his wife, three children, and three grandchildren. He is an avid car collector and enthusiast with a love for classic Fords.


Custom Homes Knoxville

Lawrence Welda

Construction Manager

Lawrence Welda, a local Construction Manager with 19 years of experience, began his career as a day laborer and spent the last 8 years in management. Specializing in luxury homes, he brings exceptional expertise in trim and cabinetry, adding a touch of craftsmanship to every project. With a passion for precision, Lawrence is committed to delivering homes that exceed expectations. When he’s not managing projects, Lawrence enjoys farming and spending quality time with his wife and two children. His dedication to both his work and family reflects his values of hard work, integrity, and excellence.