John Malcolm founded Malcolm Drilling Company in 1962 after completion of his education at College of San Mateo. Today Malcolm Drilling is one of the largest and most successful foundation contractors in the world. The business has expanded to include all elements of excavation support system construction: hand dug shafts, drilled shafts, soldier piles, lagging, tie backs, soil nails, v-nails...
Malcolm Drilling Company, Inc. (MDCI) has for decades been an innovator and leader in the deep foundation industry.