Read Sean Keenan’s Latest Steel Building Articles Sean is the Founder and President of Norsteel Buildings and brings over 30 years of experience in the steel industry. Since establishing the company in 2001, he has remained closely involved in every stage of the business — from design and engineering to final assembly. A trusted expert with a strong technical foundation, Sean is known for his hands-on leadership and ability to turn complex building requirements into practical, high-performing solutions. His longstanding relationships within the industry and extensive network continue to drive Norsteel’s success and reputation for quality and innovation.