History

Founded in 1955, OAC is a multidisciplinary services firm that has evolved with the changing economic times, adapted to fulfill specific client needs, and expanded to respond to the needs of our clients.

 

Today, OAC is dedicated to providing innovative building and process solutions for public and private clients. We utilize a multidisciplinary approach based on our collective experience, knowledge and talents to provide Project and Construction Management, Forensic Architecture and Engineering, Building Enclosure Consulting, Alternative Delivery Methods, and Structural Engineering services.

OAC Feed

Blog Posts

Jeff Jurgensen & Jonathan Miller Receive Community Leadership Awards

Congratulations to Jeff Jurgensen and Jonathan Miller for receiving Community … Read more >

Blog Posts

OAC's Constructability Review

One of the biggest positive impacts OAC can have for … Read more >

People

Damon Gardella

PRACTICE AREAS > Project & construction management > Program management … Read more >

People

Laura DeGooyer

PRACTICE AREAS > Project management > Construction management > Program … Read more >

People

Joshua Cloud

PRACTICE AREAS > Project & construction management > Lean construction … Read more >

Blog Posts

OAC’s Grace Wong coauthors “Moisture Analysis in Unconditioned Concrete”

OAC’s very own Grace Wong, PE, AIA, LEED AP, coauthored … Read more >

Construction Management. Architecture. Engineering.

OAC has a history of success with specialized design and construction because we love what we do. We serve our clients as collaborators, and we design and manage projects that improve where people live, work, learn and play. Because of this, we’ve gathered a superlative staff of professionals who share our core values, and our vision – do what we love in the service of people who love what we do.