About Our Company! Helping construction companies since 1959, we, Concrete Craft, have become one of the biggest names in the Concrete Cover Blocks marketplace. In India, no other companies beats the quality of our offered Concrete Cover Blocks, they to this date remains unrivaled in the sector. No need to worry, our offered Concrete Cover Blocks can be trusted completely, they have been certified by experts in the past. Not even a single block leaves our warehouse without being tested under the stringent vigil of such experts. They make sure that each of the offered block complies with the high quality, design and structural standards of the sector.