Excess concrete returning from jobsites is recycled and used to form inter-locking blocks. Blocks are often used for:

  • Retaining Wallsconcreteblocks180x135Concrete Block Production
  • Containment Structures
  • Stabilization
  • Landscaping


Block Sizes

  • 2’ X 2’ X 4’
  • 2’ X 2’ X 6’
Blocks are available out of our Boston Sand & Gravel site in Charlestown, MA or Lawrence Ready Mix’s Plympton, MA site. Four foot blocks weigh approximately 3300 pounds. Six foot blocks weigh approximately 3800 pounds


For Information or to order blocks out of Boston Sand & Gravel, please call 617-242-4404

For Information or to order blocks out of the Lawrence Ready Mix, Plympton, MA site, please call 781-585-3200