Tag Archives: cea

One Engineer’s Fight for Energy Efficiency in CEA

Gretchen Schimelpfenig entered the energy space fighting climate change one utility bill at a time. As senior energy engineer at Energy Resources Integration, she aims to save energy and reduce the cost of operating buildings. She originally started working on university buildings, data centers, and hospitals. Throughout those experiences she learned a lot about HVAC  Continue Reading »

The Intersection of Horticulture, Hospitality, and the Culinary Arts

Jack Maruna has spent the last four years at the intersection of horticulture, hospitality, and the culinary arts. He dedicated most of that time to Auburn University’s Food U program, a campus-wide effort that brings locally grown food to students across campus. He brought knowledge from that experience to his new role at Jones Valley  Continue Reading »

OHP Expands Sales Team with New Hire and Internal Promotion

RESEARCH TRIANGLE PARK, North Carolina | March 12, 2026 – AMGUARD™ Environmental Technologies (“AMGUARD”), the specialty markets division of AMVAC Chemical Corporation, a wholly owned subsidiary of American Vanguard Corporation (“AVD”), today announced two key additions to its OHP sales organization: the hiring of Alfredo Lara as Technical Sales Manager and the promotion of Joe  Continue Reading »