John G McConville

John G. McConville, ccc, CPE, is a recognized international authority on construction purchasing. His seminars on construction purchasing and cost estimation are attended by 2,000 to 3,000 construction professionals annually.

John G. McConville, ccc, CPE, is a recognized international authority on construction purchasing. His seminars on construction purchasing and cost estimation are attended by 2,000 to 3,000 construction professionals annually. See less