JF Ahern, a mechanical, electrical, plumbing and fire protection engineer with a strong array of prefabrication capabilities, is ENR Midwest Specialty Contractor of the Year.

Manhattan-based mechanical and electrical engineer JB&B  engages with clients and owners to develop plans to effect substantial carbon reductions associated with NYC’s buildings, and has worked on major projects including The Shed and One Vanderbilt.

As the Army Corps of Engineers planned and built alternate care facilities in Chicago's McCormick Place and Detroit's TCF Center, its public health strategy shifted to using convention centers for COVID-19 patients without severe symptoms rather than just for non-COVID-19 patients to take the strain off hospitals.

Specialty contractors working in ENR's Midwest region have until July 31 to submit their companies' information to our 2019 Top Specialty Contractors survey.

Engineers and architects have the responsibility to hold paramount the safety, health, and welfare of the public. Until building codes adapt, building professionals must seriously consider integrating passive design into their projects to ensure occupant safety during extreme weather events.

Mechanical, Inc. is our Midwest Specialty Contractor of the Year.

The top specialty contractors in the Midwest collectively performed nearly $10 billion in business last year, according to a preliminary version of our ENR Midwest Top Specialty Contractors list.

Specialty contractors in California extended their hot streak in 2015.