Form Energy will expand its just completed scaled-up iron-air system factory in West Virginia, also announcing $1.2 billion in firm investments and plans to deploy batteries at commercial scale, with Mortenson as contractor for the first project in Minnesota. 

Dodge data on projected 2024 construction starts in Portland, Maine.

Maine's first ever commercial mass timber structure is also the first to use a mass timber lateral system to resist wind and seismic loads, says Matt Tonello, Consigli director of operations and project executive.

Damage assessment is still underway.

The 100% mass timber buildings built in heart of Bowdoin College's campus were the first commercial-scale mass timber buildings to rise in the state.

The Cianbro Cos.’ post-pandemic growth is a testament to its breadth of capabilities and to the value of having a nimble team that can move from one project challenge to the next with diverse skill sets built up over the years.

Dodge data on projected 2023 construction starts in Portland, Maine.

One of the state’s busiest exits was upgraded to handle higher traffic volumes via a two-part project that combined structural rehabilitation of underpass bridges, ramp realignment, mainline reconstruction and replacement of an existing toll plaza with open-road tolling technology.

On June 21, 2021, a barge carrying a new docking entrance for the super flood basin at the Portsmouth Naval Shipyard left contractor Cianbro Corp.’s Ricker’s Wharf location in Portland, Maine, marking completion of one of the most unique structures the company has ever built.

Firm announced in June it had been hired to work with the Portland, Maine, Water District to develop a master plan to evaluate current and future biosolids management.