Services
Twelve services. Every one substantiated.
Umbusso Engineers is an EPC contractor — engineering, procurement and construction under one accountable contract. Mechanical, fabrication, piping, lifting, construction and surveillance services for power stations, mines and heavy industry, each backed by a certificate, a completed order or both. Nothing is listed here that we cannot evidence.
PulleysConveyor Pulley Manufacture & Refurbishment
Head, drive, take-up and snub pulleys manufactured to client drawing under a quality control plan the client counter-signs before we cut steel.
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Gearboxes & machiningGearbox Repair, Shaft Manufacture & CNC Machining
Conveyor and drive gearboxes stripped, assessed and rebuilt with shafts, bushes and machined components manufactured in our Benoni South engineering workshop under a 15-ton overhead crane.
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MechanicalMechanical & Rotating Equipment Maintenance
Planned, outage and breakdown maintenance on operating plant — coolers, pumps, conveyors, drives and their structures — under permit-to-work, with supervised resources when a section needs them for a year.
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StructuralStructural Steel Fabrication, Erection & Maintenance
Pipe racks, platforms, gantries, tank internals and plant structures fabricated in our Evander workshop and installed on site, with structural welding under our ISO 3834-2 certified system.
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PipingPiping & Valves Fabrication, Installation & Maintenance
Pipe spools fabricated to ASME B31.1 and B31.3 in carbon, alloy and stainless steel, installed and tested on site, with valve overhaul and replacement and rubber lining for corrosive and abrasive service.
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WeldingISO 3834-2 Coded Welding & Pressure Equipment Fabrication
Fusion welding of pressure vessels, pressure piping, boilers, heat exchangers, tanks and structural steel under a quality system certified to ISO 3834-2:2021, with ASME IX qualified procedures and welders.
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Rubber liningRubber Lining of Pipes, Tanks & Mixers
Chloroprene and natural rubber lining for any abrasive, corrosive or chemical duty — slurry and ash-water lines, process and storage tanks, mixers, launders, chutes, valves, pump casings and flotation cells.
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Cranes & liftingCranes, Hoists, Lifting Tackle & Rigging
Maintenance, repair and load testing of overhead cranes and hoists, inspection and colour-coding of chains, slings and shackles, and rigging of plant items for installation and removal.
Service details →SparesPlant Spares & Machined Components Supply
Bearings, pillow blocks, couplings, idler frames, valves, slings and machined spares supplied to drawing or part number against a single order, with material certification and a quality control plan where the client requires one.
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Project managementContracts, Project Management & Technical Advisory
Contract administration, outage planning, site supervision and close-out under Eskom and NEC-based contract forms — including Main Contractor appointments under the OHS Act — with quality control plans and data books that survive audit.
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ConstructionConstruction & Building Works
Building refurbishment, concrete paving and stormwater drainage, and general building works on operating industrial sites under CIDB 7GB and 7CE gradings and NHBRC registration, with a full construction safety file.
Service details →Plant Security & Surveillance Infrastructure
Supply, installation and maintenance of IP and PTZ camera systems, access control, surveillance network infrastructure and structured cabling on operating power-station sites — delivered for Eskom since 2021.
Service details →Find the service by finding the place
If you know the equipment but not the service name, start on the plant. The Umbusso Industrial World is a representative South African power-generation environment: pick the area, pick the equipment, and it shows you what we do there and the project that proves it.
Open the Industrial WorldOr start from the problem
Pump failure, structural deterioration, a piping problem, a crane that needs a load test, an outage scope to price. The problem finder takes three answers and returns the services that fit, ranked, with the plant areas lit.
Open the problem finderHow every order runs
The same five steps whether it is a single machined bush or a Main Contractor appointment: enquiry, site visit and scope, quotation with a quality plan outline, execution under permit-to-work with witnessed hold points, and a data book at close-out.
Request a quotation
Send us the drawing, the scope or the problem. We reply with questions, a site-visit date or a priced quotation — whichever gets you an answer fastest.
Office +27 17 007 0135 · WhatsApp +27 72 535 1598 · info@umbussoengineers.co.za
