Design with VISION
Build with INTEGRITY

McMillen Jacobs Associates is the combination of two rich histories creating one great future. In December 2014, Jacobs Associates, Inc. and McMillen, LLC merged to bring together the combination of over 75 years of technical engineering design and construction expertise in the conveyance (water, wastewater, stormwater), dispute resolution, energy and power, transportation, underground, and water resources industries. We offer a full range of design, design-build, self-performing construction and construction management services. We work closely with our clients at every stage of a project, assisting them with planning, design expertise, project management, construction, and start-up.