Key Personnel
Ed Rosenbloom Founder & CFO, Certified Tower Climber

Ed has over 15 years of experience in telecommunications with background in tower engineering, tower and engineering sales, marketing, and product development. Mr. Rosenbloom has a broad knowledge of tower structures, foundations, tower installations, material, and site work costs. Ed has a Civil Engineering degree with structural concentration from Rochester Institute of Technology and an Engineering degree from Yakutsk State University in Russia. He is also a professional chess player with many prizes and awards from state and local level competitions. Mr. Rosenbloom currently resides in Charlotte, North Carolina.
Patrick Botimer Director of Engineering, Certified Tower Climber

Patrick has over 25 years of experience in design and analysis of telecommunications and broadcast towers. Mr. Botimer has practical experience in the installation of these structures and has designed systems for efficient field implementation since the mid 80s. He has worked closely with industry construction crews implementing cost effective tower and antenna installations and retrofitting. Patrick has completed the course work for Master of Science in Civil/Structural Engineering from SUNY Buffalo, and currently resides in Cortland, New York.
Derek Hartzell, P.E. Senior Engineer

Derek has a Bachelor of Science in Engineering, Concentration: Civil from Walla Walla University. He is currently licensed in the States of New York, Maine and Georgia. Derek has worked as a structural engineer for 20 years, and has experience in the design of communication tower and structures, foundation design, and analysis of existing water tanks and buildings for addition of communications antennas and equipment. Derek worked as an engineer in upstate New York for 7 years prior to moving to his residence in Twisp, Washington.