Triangle Associates, Inc. provides general contracting, construction management, design/build services and sustainable/LEED consulting to meet the unique needs of each client in the healthcare, education, commercial/retail, community/civic, housing, industrial and water treatment market segments.  More than 112 accomplished associates, including 19 LEED Accredited Professionals, serve Triangle’s customers throughout Michigan and the Midwest.

Headquartered in Grand Rapids, Michigan, our reputation in the industry is well-recognized and built upon the dedication, excellence and professionalism of our highly skilled staff.

Triangle builds exceptional facilities, great people and strong communities.