CORE Construction’s founder, Otto Baum, set the tone for our culture. At the age of 21, Otto immigrated to the United States from Germany with a simple but bold goal: to build enduring structures with integrity. With those same objectives in mind, Otto’s children went on to grow the company into a nationally-recognized, respected leader in the construction industry. Throughout the firm’s growth, Otto’s hard-working, humble, and honest approach to construction has shaped our values and contributed to the thriving company we are today. CORE is a Construction Manager at Risk, Design-Build, General Contracting, and Job Order Contractor with over 1,200 employees providing annual revenue in excess of $1 billion. CORE has a proven track record of providing exemplary services to a wide range of clients in the K-12, municipal, higher education, multifamily, healthcare, and federal markets. We have 18 regional offices in eight states and a history reaching back over 80 years. At CORE, our mission is to earn the Trust of our employees, building partners and clients. This is done through adherence to our core values: Integrity, Fairness, Continuous Improvement and Results.