DES MOINES, Iowa, Jan. 23, 2017 (SEND2PRESS NEWSWIRE) — Heritage Group in Des Moines, Iowa, has been identified as the #1 Top Environmental Service Company and the #2 Top Iowa Company for 2016, according to Inc. Magazine’s 2016 annual 5000 List of Fastest-Growing Companies. In addition to these honors, Heritage Group was also listed as […]