P1 Ranks Within Top 25 on Book of Giants List

Contractor magazine’s annual Book of Giants has ranked P1 Group, Inc. 24^th among the nation’s top 100 mechanical contractors.

P1 Group also made the list of ten largest mechanical contractors in the Midwest.

By comparison, in the overall Book of Giants rankings in 2013, 2014 and 2015, P1 Group ranked 24^th, 42^nd and 32^nd respectively.

To see the full report, click here.