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About L.K. Comstock

L.K. Comstock is one of the United States’ largest specialty electrical contractors with an impressive legacy of success and accomplishment throughout North America. Founded in 1904, the firm specializes in providing electrical and systems construction services for the transit industry.

L.K. Comstock is comprised of two operating divisions. It performs work in the Greater New York area through L.K. Comstock & Company, Inc.  Work throughout North American but outside the New York metro area is performed by L.K. Comstock National Transit, Inc.  Both companies are subsidiaries of RailWorks Corporation.

L.K. Comstock has an unparalleled record of project completions with more than 100 successful transit system projects for more than 30 transit agencies, with work valued in excess of $3 billion. This dynamic enterprise has a national footprint with installations on nearly all the major US transit systems.

L.K. Comstock, along with parent company RailWorks Corporation, was recently ranked #28 on EC&M magazine’s survey of top electrical contractors. As the principal electrical contractor for the MTA in New York, L.K. Comstock helped design and construct the nation’s largest rail control center and pioneer new technologies such as CBTC and ATS. Through its work on nearly all major transit systems in the United States, LK, Comstock has established itself as a nationally recognized brand providing design support, construction engineering, project management, installation, testing, startup and maintenance for transit systems in heavy rail, LRT and APM applications.

L.K. Comstock offers a totally integrated solution for new transit systems, extensions and rehabilitation projects. By drawing on our vast project experience, capable management team and complementary capabilities from other RailWorks companies, L.K. Comstock provides a turnkey solution for all phases of successful project completion, including systems installation and integration and track construction.