Mark has more than 45 years of experience in high-tech, commercial, government, and industrial projects and maintains applied knowledge of mechanical, piping, and architectural construction; project management, business development, and estimating. Mark began his career at JBH when he was just a child, assisting his father on the weekends with whatever work he could handle.

Upon graduation from high school, Mark joined the local plumbers and pipefitters union, successfully completing their apprenticeship program and becoming a piping journeyman. After years in the field supporting direct installation, Mark advanced through the company eventually becoming CEO in 1990. He has since successfully expanded JBH from a small family business to four area offices in New Mexico and Arizona. Mark is an influential leader with the intrinsic talent for conceptualizing and communicating vision, identifying and resolving problems, and fostering consensus and cohesion for achievement of common goals. Mark utilizes his extensive business experience to ensure customer and employee satisfaction and has crafted a corporate vision that coupled with his leadership strategy, has accelerated the growth of the company to prominent status among general and mechanical contractors in the Southwest.