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Our History

With deep local roots and a desire to build both custom homes and lasting relationships, Alex Gregg started his first building company in 2008. Throughout the past decade, the company grew into a valued partnership with a strong team. In 2019, with the support of his family and dedicated team, Alex had the opportunity to relaunch as Gregg Homebuilding Company, carrying on his mission to serve the Middle Tennessee community as an industry leader, specialized in building beautiful, custom homes and providing a continued high level of customer service to new and past clients alike.

Alex Gregg


Alex is a licensed general contractor in the state of Tennessee with over 18 years of experience in the residential construction industry. A native of Franklin, he attended Battle Ground Academy and received a BS in Engineering Physics from Belmont University, where he was a four year letterman on the baseball team. Before becoming a home builder, Alex returned to BGA to teach Algebra, Geometry, and Physics, as well as coach varsity basketball and baseball. He currently resides in Franklin with his wife Amy and children, Madelyn and Hudson.

Memberships & Accomplishments:

  • National Association of Home Builders
  • Tennessee Association of Home Builders
  • Middle Tennessee Association of Home Builders
  • Master Custom Builders’ Council
  • Three-time Preservation Award Winner in Historic Downtown Franklin
  • Former member of Habitat for Humanity Williamson County Construction Board
  • Parade of Homes Award Winner
    Alex Gregg in Franklin, TN on Houzz

Lee Grugett

Senior Project Manager

Lee joined the team in 2013 and immediately made a huge impact and continues to do so. His level of customer service is top notch, and he is a wealth of knowledge when it comes to building homes. He started his career in residential construction in 1998 after earning a degree in Construction Management from Middle Tennessee State University in the same year. Lee currently resides in Franklin with his wife and two children.

Brad Sullins

Estimator & Purchasing

Brad first joined the team in 2012. His work ethic and dedication to excellence have helped him contribute greatly. Having previously owned and operated a framing company, Brad brings a high level of knowledge and invaluable experience to help build quality homes at Gregg Homebuilding Company. Brad currently resides in Spring Hill and is a proud father of his daughter.

Brennon Lee

Project Manager

Brennon joined the team in 2020 to oversee warranty operations and assist in project management. He completed internships at Gregg Homebuilding and Brasfield & Gorrie while attending the University of Tennessee where he graduated with a degree in Construction Science.  He has made a positive impact on the team and in the field because he is ambitious, motivated, and loves learning about all aspects of the building process.  In his free time, Brennon enjoys woodworking and golfing. Brennon currently resides in Nolensville with his wife and two dogs.

Nic Omnes

Project Manager

Nic joined the team in 2022 to help assist in project management. Nic has over 7 years of experience in custom home building, as well as experience in the Non Profit sector. High attention to detail, problem solving and a positive attitude are just a few of the characteristics Nic showcases daily. Originally from Nevada, Nic has lived in the middle Tennessee area for the past 12 years. He currently resides on a small farm in Chapel Hill with his wife, son, and their menagerie of animals.

Suzanne May

Director of Pre-Construction & Selections Coordinator

Suzanne joined the team in 2022 as the Selections Coordinator. While she’s new to Gregg Homebuilding, she’s certainly not new to construction as she brings 25 years of construction knowledge and experience. In her role as Director of Pre Construction & Selections Coordinator, Suzanne assists clients in making selections for items such as appliances, cabinets, lighting and plumbing fixtures – just to name a few. Suzanne calls these selections the “fun finishes” as opposed to the mundane, but necessary, “sticks and bricks”.  When building a custom home there are numerous decisions to make. Suzanne prides herself on helping her clients feel confident in their decisions while keeping the process on task. Her friendly nature and positive attitude make this an enjoyable journey for our clients.  Suzanne currently resides in Spring Hill with her husband, three children, and dog.


Ashley Vassallo

Administrative & Operations Coordinator

Ashley joined our team in 2024. With extensive experience in both real estate and property management, she brings a unique and valuable perspective to our operations. Having graduated from San Diego State with a degree in Business Management, she has been calling Nashville home for the past four years. Ashley seamlessly blends meticulous attention to detail with a strong commitment to excellence, truly embodying the spirit of Gregg Homebuilding as its newest member.

Amy Gregg

Social Media & Marketing Director

Amy is originally from Columbia, TN and graduated high school from Battle Ground Academy in Franklin. She then attended Samford University in Birmingham. In 2003, Amy graduated as University Salutatorian with a Bachelors of Science in Nursing. Her nursing career started at Vanderbilt Hospital in the pediatric emergency room and later continued in the oncology department. She continued part-time in the medical field once she became a mother as she primarily focused on raising two children. Even though she has always contributed to the team behind the scenes since the company first started, Amy officially became the Social Media & Marketing Director in 2016. Her attention to detail, consistency, and hard work help build the company’s online presence as well as introduce future clients to Gregg Homebuilding Company.