H.T. Lyons, founded in 1973, is the largest mechanical contracting, engineering, maintenance and energy services firm in eastern Pennsylvania and New Jersey. Our history of delivering high quality projects on time and on budget is largely due to the fact that 90% of our work is self-performed by our experienced sheet metal mechanics, pipefitters, plumbers, service technicians, balancers, commissioning agents and controls technicians. Our office staff includes experienced estimators, engineers, project managers, CAD personnel and business professionals.
Whatever your building need — from complex industrial maintenance, to large scale design-build construction projects, to fixing comfort compliants, to achieving energy efficiency — H.T. Lyons has the expertise and experience to get the job done.
Please view some of the notable projects our Company has constructed in various market segments.