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Core Products

Construction MaterialsConstruction Materials

Consistently ranked nationally as a top producer, H&K Group, Inc. (H&K) provides crushed stone, sand & gravel, asphalt, ready-mix and precast concrete, general fill and recycled construction materials products through over 70 operations across three states.

Building MaterialsBuilding Materials

H&K Group, Inc. (H&K) provides a large selection of Building Materials to the Mid-Atlantic Region, including manufactured concrete block, manufactured soils, biosoils and composts/mulch, as well as natural architectural-type aggregate and stone products.