The RehabZone is made possible by the hard work and commitment of a variety of industry volunteers, including NASSCO staff, members, consulting engineers, municipal representatives, manufacturers, contractors, members of the media and other industry professionals. To become a NASSCO member and join one of our active committees, visit

2019-2020 Rehabzone Committee

Clayton Muenchmeyer, Michels Corp.

Andy Rothenberg, PrimeLine Products, Inc.
Vice Chairperson


Industry Team

Heather Myers, NASSCO

Sheila Joy, NASSCO

Lisa Avalos, NASSCO

Lynn Osborn, LEO Consulting

Amana Arayan, LMK Technologies

Josh Ballum, Nozzteq

Jake Saltzman, Picote Solutions

Randy Belanger, Visu-Sewer

Robert Carpenter Underground Construction

Craig Closser, Madewell Products Corp.

Lee Haessig, Cretex Specialty Products

Karen Francis, Underground Construction

Laurel Maranto, Strong Seal

Chad Miller, Maxliner

Gerry Muenchmeyer, Muenchmeyer Associates

Rusty Nezat, Nezat Train. & Consult.

Kathy Romans, Raven Lining Systems

Greg Stanley, Wade Trim

Katie Nesbitt, Picote Solutions

Casey Cane, Schwalm-USA

Chris Garrett, Brown & Caldwell

Rishi Vasudeva, Perma-Liner

Jessica Williams, Avanti International