Our Approach

J.E.M. is a company that maintains a high quality of workmanship and an attitude of being a team member to complete projects on time and with a quality product. Thank you for your interest in our company.

Our Story

J.E.M., LLC was founded on December 31, 1997 by Mr. James E. Marlowe in Waveland, Mississippi. Our company holds HVAC and Plumbing licenses in the states of Mississippi, Florida, Alabama, Louisiana, and Tennessee. 

J.E.M. has a great deal of mechanical experience including high rise condominiums, schools, hotels & gaming, office buildings, government & military projects, health care facilities, and site work . We stay on the cutting edge of technology, employing systems such as Aquatherm piping in chill water, heating water, and domestic water systems. This enables designers to gain LEED points and saves owners upfront costs and energy dollars. 

Meet the Team

JEM, LLC’s Senior Management Team consists of James E. Marlowe the Managing Member, Carl Adair the Director of Preconstruction/Estimating, Zachary Elkins, Director of Project Management and Administration and Kenny Monti, Director of Field Operations and Safety.


Jim Marlowe

CEO, Managing Member

Carl Adair

Director of Preconstruction & Estimating, Member

Zach Elkins

Director of Project Management & Administration, Member

Kenny Monti

Director of Field Operations and Safety, Member