below the finished concrete surface, as opposed to randomly throughout the slab. In indoor construction, crack fillers have evolved to transfer floor loads between slabs and protect the slab edges ...

Contraction joints create weakened planes in concrete slabs to help control the location of cracks and reduce random ... less material is needed to fill Trak Joints, Haynes says.

Before you can fix your sidewalk, it is important to assess its condition and identify any existing issues. The most common ...