Smoke Control Design Engineering ServicesThanks for visiting Telgian Engineering & Consulting, LLC (TEC) at AIA 2022.

Since 1985, TEC has worked hand-in-hand with architecture firms like yours for a wide variety of industry sectors that include government, commercial, education, healthcare, hospitality, industrial and transportation throughout the US and abroad.

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AIA 2022 Show Contacts







Leonard Ramo, President | 619-961-8298







Daniel Vandergriff, Executive Vice President, Operations | 619-961-8252







Lauris Freidenfelds, Vice President, Security Risk Consulting |  847-650-4640







James Antell, Regional Practice Leader, Fire Protection | 312-978-6004







Rich Mahnke, Regional Practice Leader, Security Risk Consulting | 847-417-9840