Olsen Construction Services was founded on the principle that high-quality construction management services should be provided at reasonable prices and executed in a timely, professional manner. Our team has over 150 years of combined expertise in construction & facility management. Today, OCS has a blend of employees who came up through the trades complemented by others with formal higher education degrees in construction management. It is a perfect blend that works.

Olsen Construction Services was founded on the principle that high-quality construction management services should be provided at reasonable prices and executed in a timely, professional manner. Our team has over 150 years of combined expertise in construction & facility management. Today, OCS has a blend of employees who came up through the trades complemented by others with formal higher education degrees in construction management. It is a perfect blend that works.