Profile: Pyramid Drilling Supply Co., Inc. provides drilling services. We deliver flush-joint PVC screens and riser products. Our well drilling products include well plugs, well protectors, locking well caps, access vaults, monitoring well manholes, composite monitoring manhole, standard monitoring manhole, roadboxes, padlocks, bailers and direct push liners. Our monitoring manhole features a built-in handle, water-tight lid with buna seal and painted ductile iron lid. We also offer PVC well riser pipe, PVC vertical pipe, PVC horizontal screen pipe, PVC solid pipe, bentonite mud remover, 30-50 mesh fine granular bentonite, defoaming agent, granular mineral scale remover, drilling detergent, thermally enhanced grout, low-resistance grout, and liquid iron bacteria remover.