The Delaware Department of Transportation announced to motorists that the existing ramps to and from state Route 1 southbound at Silicato Parkway, Milford will be closed through Aug. 1 for reconstruction.

During this construction, businesses will remain open to the public. Access to Silicato Parkway businesses will be from Northeast 10th Street.

The reconstruction is part of the state Route 1, Northeast Front Street Grade Separated Intersection project.

Detour signage is posted.