Guardrails are meant to give and crumple with the force of impact from cars so that damage to those vehicles and the injuries sustained by the people inside is minimal. However, once a guardrail is bent, it loses its effectiveness for future accidents. This is why inspections and repairs are essential. Whether they are damaged because of an actual collision or the slow workings of the outdoor elements, guardrails need to be ready to fulfill their purpose. We go over what guardrail inspection and repair guidelines that professionals typically follow in this post.


The purpose of inspection is to make sure that guardrails are able to function properly as time passes, even if they haven’t undergone damage that would make the need for repairs obvious. Professionals from the local government’s maintenance division must look for rusting, loose bolts, misalignment, and rail bending. They should also identify whether there are pitfalls in the surrounding terrain or obstacles that have appeared in front of the rail that could negatively affect its safety and stability. If there are problems that need addressing, the professionals can then call for repairs. These inspections occur routinely, though the exact time between each guardrail assessment may differ based on the location.


The local government can take care of repairs itself or hire a contractor to perform them. After a vehicular accident, repair techs must move within a small time frame to bring the guardrail back to a useable condition. Otherwise, that section of the road will become more hazardous. Substantial damages that see the guardrail completely knocked down are the most urgent, while a little bending may not require immediate response. An area’s government may also periodically carry out small repairs to sustain a clean look. For example, they may deal with small dents in the rails.

For severe damages, it is necessary to bring in vehicles and large machines to uproot old posts and firmly plant new ones. Though professionals can usually bend rails back into proper form, tears and extreme distortion also call for replacements. The sections of guardrails that need the most careful attention are the terminals because they have many small parts that may not show damage clearly at a glance. Repairs for them should therefore be more precise, as slight misalignments can greatly hinder their performance.

If you are looking for guardrail contractors who will follow guardrail inspection and repair guidelines faithfully to ensure drivers’ safety, look no further than Durham Fence & Guardrail. Contact us today to learn more about the services we offer.