Our Team

Sales Team


Paul Zeller Sales Engineer

Paul Zeller
Sales Engineer

Paul worked with Lehigh Electric Products and came onboard with ETI as part of the acquisition of that company in 1998, He joined as an integrated life safety systems design and sales engineer. With more than 25 years of experience in the life safety industry, he is best known for his ability to engineer creative solutions to fit customer’s needs. Paul is a respected technical salesman who came up through the ranks of field design, installation, technical support and project management. Paul enjoys leading the local Boy Scout Troop, which he has done for the past 15 years, and is an avid hunter and outdoorsman.
Dan Marzec Sales Engineer

Dan Marzec
Sales Engineer

Dan serves the Harrisburg branch of ETI, leveraging his expertise in the design, installation and maintenance of fire alarm and life safety systems to guide building owners and contractors in the proper and most cost effective installation retrofits of life safety systems. Dan possesses 25 years of experience, has certification in Electronics Technology and Robotics and has been NICET certified for fire alarm system design since 1995. In his spare time, Dan enjoys hunting, fishing and shooting sporting clays.
Marc Rizzo Partner/Sales Manager

Marc Rizzo
Partner/Sales Manager

Marc has recently received his MBA in Project Management from DeSales University and completed his undergraduate degree in Business Management at Drexel University. Marc has been a part of the ETI sales force since 2007. He has facilitated fire, nurse call and security/CCTV system projects. Marc leads the sales department as the sales manager. His time away from the office is spent competing in ultra marathons, triathlons, adventure racing and Crossfit competitions.
Bryan Rizzo Partner/Construction Department Manager

Bryan Rizzo
Partner/Construction Department Manager

Bryan began his career with ETI in 2007. He specializes in fire alarm, access control and CCTV system design with a focus on the casino, corporate, industrial, healthcare and educational vertical markets. He is dedicated to forming long-term relationships with both contractors and customers through his attention to detail throughout the sales and job delivery process. Along with sales activities, Bryan is the team leader of the construction department, constantly working to improve planning, quality control and final delivery of all new projects. Bryan graduated with a major in Economics from the University of Maryland in College Park, where he also wrestled for the Terrapins. In his spare time, he enjoys traveling abroad with his wife and two children and photographing landscapes.
Chad Sportelli Client Services Specialist

Chad Sportelli
Client Services Specialist

Chad is in charge of direct end user relationships with a focus on handling the service needs of our customers. Chad began his career with ETI in 2012, and he concentrates on contracting with end users to make sure all life safety systems are inspected, maintained and serviced according to required local, state, and national codes. Chad also works directly with clients on fire and CCTV jobs. Chad completed his undergraduate studies at Kent State University in Kent, Ohio, earning a degree in Sports Management. Chad is a two-time Mid American All Conference wrestler for Kent State and was named to the NCAA Division One All Academic Team on two occasions. In his spare time, Chad may be found at any of the local golf courses honing his golf skills.

Justin Eddy System Sales Engineer

Justin Eddy
System Sales Engineer

Justin Eddy joined the Eastern Time team in August 2017. He comes to us with 16 years of experience in each of the vertical markets Eastern Time represents. He has knowledge of CCTV, Access Control, Fire Alarm, security, emergency call, and area of rescue. Justin spent 6 years in the field as a technician, and 10 years in commercial technical sales support, which made his transition to the Eastern Time team seamless. Outside of work, Justin spends time with his wife and 2 sons. He enjoys watching Penn State football and is a huge Denver Broncos fan.