Knapp Railroad Builders track inspection team has more than 90 years of experience on everything from industrial track to narrow gauge track.  Our full range of Inspection Services includes but is not limited to:

• Rail Profile Measurement
• Joint Bar Inspection
• Cross Tie Inspection
• Rail Surface Inspection
• Fastener Inspection
• Switch and Turnout Inspection
• Railroad Pit Track Inspection
• Minor Bridge and Trestle Inspection
• Crossing (Pedestrian and Vehicular) Inspection
• Rail Alignment Inspection
• Preventative Maintenance Inspection

Call Knapp today at 414.672.4270 to learn more about our Inspection services.