Solutions Team

Kelly Casey
President/Owner of TSC

Kelly Casey graduated from Texas Christian University in 2003 with a BS and started off her career as a registered nurse. After working in the nursing field, Kelly purchased the company in December of 2011. One month later, Tubbesing Solutions was formed. Kelly handles all business actions with the company. She is married with three daughters and one son.

Aaron Casey
Vice President of Sales/Services

Aaron Casey graduated from Texas Christian University in 2002 with a BSEE and started off his career as a consulting engineer.  As a CE, Aaron has designed data centers, factories, and hospitals.  He then went to work for APC as a System Engineer.  At APC, he worked with Fortune 500 accounts helping them design and deploy data centers.  In 2007, Aaron joined TSC and is responsible for the professional service division within TSC along with key accounts.  A native Texan, Aaron is married and has three daughters and one son.  His interests include spending time with his family, church, and playing sports.

Contact me
Greg Boss
Account Executive

Greg Boss graduated from Hardin-Simmons University in Abilene, Texas in 1978 with a Bachelor’s degree in Business Administration.  After a career with GE Supply, he joined TSC in 1985, and is responsible for several key accounts including engineering firms, electrical contractors, electrical distributors, and end-users. Greg’s specialties include Uninterruptible Power Supply applications, and emergency power systems.   A native Texan, including his wife and 3 daughters, Greg’s interests include spending time with his family, motorcycling, and golf.

Contact me
Heath Wilson
Account Executive

Heath Wilson graduated with a BS in Industrial Distribution from Texas A&M University in 1996. Heath joined TSC in 2012 after 10 years in electrical distributor sales. Additional experience includes sales for Square D and Cutler Hammer. A native Texan, Heath has lived in Dallas for 10 years. Heath is married with two children.

Contact me
Patrick Hurley
Account Executive

Patrick Hurley graduated with a Bachelor’s degree in Business Administration from the University of North Texas in 2004.  Patrick joined Tubbesing in 2016 after 10 years of data center sales experience with both APC and Graybar Electric.  Patrick is a member of both AFCOM and 7x24 local chapters.  Patrick enjoys spending time with his wife and two children, his interests include sports, fishing, swimming, and travel. 

Contact me
Curt Herge
Inside Sales Engineer/Account Executive

Curt Herge started as an intern with Tubbesing before joining the team after graduating from TCU in 2011 with a B.S. in Engineering with an emphasis in Electrical Engineering. Curt grew in knowledge and responsibility and is now focusing on building and maintaining relationships within the Dallas construction community.

Contact me
Andrew Zampierin
Inside Sales Engineer/Account Executive

Andrew Zampierin graduated from TCU in 2011 with a B.S. in Engineering with an emphasis in Mechanical Engineering. He has joined the team after working as an engineer with DP Engineering. Andrew is responsible for working with each account executive to help ensure that the best solution is being proposed. Andrew is married with two children.

Contact me
Caleb Staff
Inside Sales - DFW

Caleb Staff graduated from TCU in 2018 with a B.S. in Engineering with an emphasis in Mechanical Engineering. He has recently joined the Dallas Team as Inside Sales Engineer, and looks forward to growing within the company. A native Texan, Caleb enjoys playing sports, fishing, and being outside.

Contact me
Michael Johnson
Inside Sales - DFW

Michael Johnson graduated from TCU in 2018 with a B.S. in Engineering with an emphasis in Mechanical Engineering. He has recently joined the Dallas Team as Inside Sales Engineer, and looks forward to growing within the company. Nebraska born, Michael enjoys skiing, traveling, and being outside.

Contact me
Amanda Maestas
Accounting

Amanda Maestas joined TSC in 2008 after earning a B.G.S. in Psychology from the University of Kansas. Amanda’s primary responsibilities include accounting. Her interests include reading and watching college basketball. Amanda and her husband live in Austin.

Contact me
Don Lemmon
Houston Account Executive

Don Lemmon graduated from Penn State University in 2001 with a B.S. in Physics. Don spent nearly 9 years in the mission critical industry with APC & Schneider Electric before joining TSC in 2011.  Don’s primary focus at Tubbesing was managing relationships with key accounts and the construction community including consulting engineers, contractors, architects, and real estate firms. Don is involved in industry organizations including IEEE, 7x24 Exchange & Data Center Dynamics.

Contact me
Eric Lacey
Houston Account Executive

Eric Lacey graduated from Texas State University in 1994 with a BA in Advertising and Marketing.  Eric has worked as a Specification Manufacturers’ Representative in the Mechanical Engineering field in the Greater Houston area.  For the past 12 years, he has worked as a Data Center Design Specialist representing numerous manufacturers specifically in the Mission Critical Space.  In addition, he has worked closely with Electrical Engineers, Distributors and Contractors on projects that include K-12, Government, Commercial and Retail in the Bid/Specifications sector.  Eric enjoys being married to his wife along with their four children.  Hobbies include numerous outdoor activities.

Contact me
Stephen Schutte
Houston Account Executive

Stephen Schutte graduated from TCU in 2016 with a B.S. in Engineering with an emphasis in Mechanical Engineering. After spending a little over a year in our Dallas office in Inside Sales he has recently joined the Houston Team as an Outside Sales Engineer. He looks forward to growing within the company, and growing our Houston office. A native Louisianian, Stephen enjoys hunting, fishing, cycling, and many other outdoor activities.

Contact me
Lauren Ware
Houston Service Sales & Inside Sales Support

Lauren Ware graduated from Texas A&M University with a B.S. in Psychology. Before joining TSC, Lauren held various roles in human resources, software renewals and sales operations at a few tech companies in Houston. Her interests include reading, working out, outdoor activities, traveling and spending time with family and friends. She is married with three step children and recently had a son of her own.

Contact me
Ed Sittler
Oklahoma Account Executive

Ed Sittler is a native Oklahoman where he began his career on the engineering side for Russelectric. Ed went on to work for Square D for over 12 years and joined the Tubbesing Team in 2009. Ed is happily married with two children and lives in Tulsa.

Contact me
Kellen Davis
Oklahoma Service Sales