RAILROAD SIGNAL ENGINEERING, LLCMARION, OHIO
Company Information
- Legal Structure:
Sole Proprietorship
NAICS Code(s)
- 237990
- Other Heavy and Civil Engineering Construction
- 238210
- Electrical Contractors
- 482111
- Line-Haul Railroads
- 482112
- Short Line Railroads
- 485111
- Mixed Mode Transit Systems
- 485112
- Commuter Rail Systems
- 485113
- Bus and Other Motor Vehicle Transit Systems
- 485119
- Other Urban Transit Systems
- 485999
- All Other Transit and Ground Passenger Transportation
- 488210
- Support Activities for Rail Transportation
- 541330
- Engineering Services
- 541511
- Custom Computer Programming Services
- 541512
- Computer Systems Design Services
- 541513
- Computer Facilities Management Services
- 541519
- Other Computer Related Services
