R J & J Construction Inc

Established in 1982, R.J.& J.Construction Inc. is a contracting firm for the underground (power/communication) portion. Based in Pomona, Calif., the company offers services, such as trenching for U.G. conduit runs, concrete encasement and sand shading of conduits. Its activities include excavation bottom (laser grade) of vaults, slab boxes and pull boxes, backfill and compaction of all...

Established in 1982, R.J.& J.Construction Inc. is a contracting firm for the underground (power/communication) portion. Based in Pomona, Calif., the company offers services, such as trenching for U.G. conduit runs, concrete encasement and sand shading of conduits. Its activities include excavation bottom (laser grade) of vaults, slab boxes and pull boxes, backfill and compaction of all...