May 20, 2013 – Brandon Kritzman, AIA, LEED AP, has joined the firm as a Senior Architect in OHM Advisors' Livonia office.

February 26, 2013 - The Michigan Association of County Drain Commissioners (MACDC) has awarded the Malletts Creek and County Farm Drain Restoration Project with an Honorable Mention for Innovation and Excellence.

February 25, 2013 - OHM Advisors wins its third Firm of the Year award. The award recognizes member firms who have demonstrated professional leadership in ACEC, dedication to the industry and the communities which they service.

February 25, 2013 - OHM Advisors announces the opening of a Saginaw, Michigan office.

Public Act 511 authorizes the use of Michigan’s remaining Proposal 2 bond dollars ($654 million) for sanitary and stormwater infrastructure projects. The funds will be administered through MDEQ.

January 24, 2013 – OHM Advisors announces four new shareholders of the firm. Timothy Juidici, PE, Matthew Parks, PE, Craig Schripsema, PE and Gary Smolinski were all elected new owners of the 51-year old consulting company.