News & Events
Strategic leadership hire strengthens asbestos, lead-based paint, indoor air quality, and exposure assessment support across the San Francisco Bay Area and Sacramento region. GRASS VALLEY, Calif., Jan. 22, 2026 /PRNewswire/ — Citadel EHS announced the expansion of its Northern California building sciences and industrial hygiene consulting services with the addition of Kristoffer “Kris” Maglunob as Associate Practice … Read more
Broadview Group, a St. Louis–based private investment firm, announced today its investment in Citadel EHS, a leading provider of environmental, health, safety, and sustainability (EHS&S) services. Citadel will continue to be led by CEO Loren Witkin, alongside CFO Jeff Mistarz, COO Kier DeLeo, and the existing leadership team. The partnership will provide Citadel with the … Read more
GLENDALE, Calif., Sept. 18, 2025 /PRNewswire/ — Citadel EHS (Citadel) is proud to announce the opening of a new office in Portland, Oregon, reinforcing its commitment to delivering premier industrial hygiene, safety, building science, environmental, and sustainability consulting across the Pacific Northwest. This expansion builds on Citadel’s recent growth, which already includes a flourishing office in Seattle, Washington, enhancing … Read more