RailWorks is a provider of track, transit, and rail system services across North America, building and maintaining rail transportation infrastructure. The company serves Class I railroads, shortline railroads, transit agencies, and private industry clients throughout the United States and Canada, operating from 45 offices. Its heritage extends back over a century through its legacy company L.K. Comstock, founded in 1904.
The company's technical work spans signal construction, rail system services, and advanced technology solutions designed to keep rail networks operating safely and efficiently. RailWorks offers services including specialty track construction for new builds, comprehensive rehabilitation of existing infrastructure, and signal system construction. The company is backed by Bernhard Capital Partners and has expanded through strategic acquisitions, including HH Engineering and Construction.






