Profile: SBT Engineering Services Ltd. is a provider of engineering services. We are certified with ISO 9001:2000 certification. We specialize in the repair and refurbishment of industrial gearboxes & mechanical plant process equipment. We also provide on-site services, fabrications and sub-contract machining. We serve sectors like utilities, petrochemicals, power generation, steelworks and pharmaceuticals. We repair gearboxes and pumps of all types: namely standard worm unit and planetary & cone drive units. Overhaul types of penstock and gate valves we offer on-site are used in water treatment stations, pumping stations, irrigation channels, storage basins, outfalls, and in all surface networks. Penstocks ensure cut-off or regulation of flow. They fit square or rectangular and circular orifices. We also supply, manufacture, and install handrails & restraints, open tread & checkerplate flooring, fixed ladders & steps, fencing & gates. Application removal & installation works are also carried out by us. In addition to this, we manufacture and install gratings, brackets, covers & guards and pipeworks.