Mark has over 18 years of construction experience related to the testing, sales and marketing of construction products. As an attorney, Mark brings a unique perspective to servicing the testing needs of owners, contractors, developers and product suppliers. Mark actively participates in the following construction-related organizations:

Iuliu “Julian” Craici has over 25 years of experience as a director of a construction materials testing laboratory. As a former Officer in the Romanian Air Force, Julian brings a great understanding on how to properly oversee an organization. As a mechanical engineer, Julian also brings a great appreciation to detail. These traits, along with years of dedication and experience in the construction testing industry, provide Julian with a unique ability to ensure projects are completed in an effective and timely manner.

Prior to his passing in 2007, Robert L. Nelson provided testing to the construction industry for over 50 years. Bob was a leader in the concrete and masonry industry as an active participant in many trade organizations including ASTM, The Masonry Society and MSJC. As President of Robert L. Nelson & Associates and later Nelson Testing Laboratories, Bob utilized his unique knowledge and experience to partner with clients to provide practical and proper solutions to their testing needs.