About Umbusso Engineers
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About the company
Umbusso Engineers (Pty) Ltd was established in 2015 and is based in Trichardt, Mpumalanga, with fabrication and machining workshops in Evander and Benoni. We are a 100% black-owned engineering, procurement, construction and maintenance company serving power generation, mining, petrochemical and heavy-industrial clients across Mpumalanga and beyond.
Our core work is mechanical: the manufacture and refurbishment of conveyor pulleys, gearboxes and drive components; fabrication and coded welding of pipework, pressure equipment and structural steel; rubber lining of pipes and tanks for slurry service; maintenance, repair and load testing of overhead cranes, hoists and lifting tackle; and the contract and project management that holds an outage scope together. We also install and maintain plant security and surveillance infrastructure, and carry out building and civil works under our CIDB general building and civil engineering gradings.
We hold CIDB Grade 7 in the mechanical engineering, civil engineering and general building classes, are registered on the Central Supplier Database and as an Eskom vendor, and operate integrated management systems certified to ISO 9001:2015, ISO 14001:2015 and ISO 45001:2018, with welding quality certified to ISO 3834-2:2021.
The company is led by its founding director, Mr P.N. Msezane, supported by a contract management, quality, safety and welding coordination team. Our recent work includes conveyor pulleys for an Eskom power station, rubber lining of the slurry plant pipework and mixers at an Eskom power station as appointed Main Contractor, and surveillance infrastructure at an Eskom power station.
At a glance
| Registered name | Umbusso Engineers (Pty) Ltd |
| Registration no. | 2015/166854/07 |
| VAT no. | 4120319001 |
| CSD supplier no. | MAAA1140376 |
| Established | 2015 |
| Director | Mr P.N. Msezane |
| Head office | 2 Bekker Street, Trichardt, 2300 |
| Workshops | Evander, Mpumalanga · Benoni South, Gauteng (15-ton overhead crane) |
| CIDB | 7ME · 7CE · 7GB (CRS 10419071, valid to Feb 2028) |
| ISO | 9001:2015 · 14001:2015 · 45001:2018 · 3834-2:2021 |
| B-BBEE | Level 1 contributor, 100% black owned |
Work with us
Send us a scope, a drawing or a bill of quantities and we will respond with a priced proposal. Every quotation request is acknowledged within one working day. Our full tender returnables pack — certificates, tax compliance, B-BBEE affidavit, letter of good standing and safety file — is available to prospective clients on request.
OUR VISION
To be the mechanical and fabrication contractor that Mpumalanga’s plant operators call first when the work has to be right.
Certified to ISO 9001, ISO 14001, ISO 45001 and ISO 3834-2 · CIDB Grade 7 · B-BBEE Level 1 · Registered Eskom vendor
OUR MISSION
To deliver maintenance, manufacturing and construction services that meet specification, finish inside the outage window, and leave a documentation trail our clients can rely on — without compromising the safety of anyone on site.
Certified to ISO 9001, ISO 14001, ISO 45001 and ISO 3834-2 · CIDB Grade 7 · B-BBEE Level 1 · Registered Eskom vendor
OUR VALUES
01
Safety before schedule
No task is worth an injury. Our safety officer and quality controller hold independent authority to stop work, on every site.
02
Do it once
A quality plan accepted before we start, inspection at every hold point, and no rework at handover.
03
Say what is true
Accurate progress reporting to the client, including bad news, early enough to act on.
04
Build local capability
Mpumalanga artisans, apprentices and supervisors trained on Mpumalanga plant.
05
Integrity
Honest, transparent and ethical dealings with clients, suppliers, employees and the communities where we work.
More about Umbusso
The people, the history and the paperwork
Umbusso is a registered, certified contractor. These pages set out who runs the company, how it grew, and the certificates and systems that back every order.
- Leadership & teamDirectors and site management
- Our historyFrom registration to Eskom framework work
- CertificationsCIDB, ISO 9001, 14001, 45001, 3834-2
- SHEQSafety, health, environment & quality systems
- Suppliers & tendersHow to work with us as a supplier
- Knowledge centreEquipment, failure and repair articles
