With more than a century of experience, L.K. Comstock has played a core role in building rail and transit networks across North America. From rural rail to busy metro transit, they are a trusted contractor and a staple brand in the sector.
Canada’s largest and most experienced full-service railroad contractor, PNR RailWorks provides a range of construction, rehabilitation, inspection and signal services to track systems across North America. They work on nearly all rail types and have the experience and knowledge to take on even the most complex rail projects.
Experienced in data acquisition and communications systems, HSQ Technology is a California-based software company with a history building tech infrastructure for resource distribution, water management, intelligent transit and more.