Joint & Crack Sealing

Concrete Pavement Maintenance

Joint sealing prevents water intrusion into the underlying layers at the joint. Since free moisture accelerates the development of faulting, joints should be maintained on a regular basis, particularly in high rainfall areas and on pavements with moisture-susceptible support layers. 

Estimated Service Life: 10 - 15 Years

Concrete Rehabilitation - Type A Repairs

This video details the construction methods used by the Minnesota Department of Transportation (MnDOT) referred to as Type A repairs.


Proper Joint Sealing Techniques for Pavement Preservation