J&A Industries welcomes you to the Railway Interchange!
J&A Industries, LLC provides signal equipment, foundations, structures, & switch layouts, castings, switch hardware.
The moveable span bridge projects & Shifted Load/Hi-Wide detector: Both systems use our patented Vital Proximity Sensor Detection circuit board that monitors the detection points.
J&A developed a new patented foldable signal mast ladder and platform, which arrives pre-assembled and requires less than an hour of field work. J&A was the first company to offer a completely assembled MLP and has a product line of lightweight field power tools.
Brands: Signal masts, welded structures and foundations, shifted load and high-wide detectors, moveable bridge proximity sensors, layouts, layout castings, safety equipment, dual rail drills