A Day in the Life with Aaron Gahan
Aaron Gahan, Steam Fitter
Aaron Gahan is a skilled steam fitter at Lee Mechanical, where he specializes in installing and maintaining piping systems that keep buildings safe and efficient. With years of hands-on experience, Aaron enjoys the problem-solving nature of the trade and the teamwork it requires. His work plays a critical role in powering facilities across Wisconsin.
"What I enjoy most is solving problems alongside a crew that has your back. Every job is different, and that keeps the work interesting."
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Day in the Life
Angie Waechter
Fire Protection Construction Manager
With more than 20 years in the sprinkler industry, Angie Waechter brings deep field and leadership experience to Lee Mechanical’s Fire Protection Division. In her role as Fire Protection Construction Manager, she oversees projects ranging from tenant build-outs to high-rise construction across healthcare, education, and industrial facilities. Her work centers on safety, collaboration, and delivering systems that protect lives when it matters most.
Lexi Degroot
Sheet Metal Journeyman
As a Sheet Metal Journeyman, Lexi Degroot works on large-scale commercial projects ranging from data centers to healthcare facilities. Her days start early with safety-focused planning and hands-on coordination in the field. With three years at Lee Mechanical, Lexi takes pride not only in her craft, but in teaching the next generation and helping her crew deliver precise, efficient installations.
Steve Marin
Environmental Service Technician
As a Local 18 Environmental Service Technician, Steve Marin plays a key role on Lee Mechanical’s commissioning team. From verifying that complex data center systems are installed and running to spec, to ensuring critical facilities meet uptime expectations, Steve’s work helps keep essential infrastructure operating without interruption. Every day brings new technology, new lessons, and new challenges to master.










