We are very excited to be celebrating our 30th anniversary!

As we celebrate our 30th Anniversary, we would love to hear about your experience with our firm. We would also like to share your experiences during our 30th Anniversary Celebration campaign.  If you are able, please take a few minutes to tell us how great we are!  Thank you for your continued support!

Experience Our Expertise Want to know more about the quality OSC delivers for clients? Our capital improvement, healthcare and research, new construction and corporate interior projects speak for themselves.


Share your OSC Experience

We appreciate your support and would like to hear about your experience with OSC.  Simply complete the form below with your short testimonial for our use in future marketing collateral and campaigns.