
Sigma works on Harbor District wetlands restoration
Brownfield revitalization is just one of many areas of expertise for The Sigma Group.
As the Milwaukee Harbor District seeks to create a renaissance around the Grand Trunk wetland, Sigma is leading a team of consultants planning the green infrastructure portion of the project.
This WUWM Milwaukee Public Radio story provides an excellent overview of this historic restoration effort.
Please contact Sigma for information on these and other services.