Certifications & compliance
Every certificate, with its number and its PDF
Umbusso publishes its certificates, registrations and compliance status exactly as issued so that procurement teams can verify them directly with the issuing body. Nothing on this page is a logo without a document behind it.
Certificates and registrations
ISO 9001:2015 — Quality management
Certificate 25EQOP04 · Assurance Quality Certification LLC (AQC), EGAC-accredited CAB 012226 · Valid 14 January 2025 to 13 January 2028Scope: project management, contract management, power plant maintenance, fabrication and welding.
Open the certificate (PDF) →ISO 14001:2015 — Environmental management
Certificate 25EEON03 · AQC, EGAC-accredited · Valid 14 January 2025 to 13 January 2028Same scope as ISO 9001.
Open the certificate (PDF) →ISO 45001:2018 — Occupational health and safety
Certificate 25EOOO03 · AQC, EGAC-accredited · Valid 14 January 2025 to 13 January 2028Same scope as ISO 9001.
Open the certificate (PDF) →ISO 3834-2:2021 — Comprehensive quality requirements for fusion welding
Certificate 1013, issue 01 · JC Auditors (JCA) · Valid 7 April 2026 to 6 April 2029 · 1945 York Road, EvanderPressure vessels, pressure piping and equipment, heaters/boilers, heat exchangers, tanks, sheet metal, structural steel. Processes 111 SMAW, 141 GTAW, 135 GMAW. Standards include ASME VIII, ASME B31.1/B31.3, PD 5500, EN 13445, EN 13480, EN 12952, API 620/650/653, AWS D1.1/D1.3/D1.6.
Open the certificate (PDF) →CIDB contractor grading
Registration CRS 10419071 · Construction Industry Development Board · Active · Expires 25 February 2028Grade 7ME (Mechanical Engineering), 7CE (Civil Engineering), 7GB (General Building).
Open the certificate (PDF) →B-BBEE
Sworn affidavit, Exempted Micro Enterprise · Signed 20 January 2026 · Valid 12 monthsLevel 1 contributor · 100% black owned · 135% procurement recognition. Affidavit supplied in the returnables pack.
COIDA
Letter of Good Standing, Compensation Fund · 2026Supplied in the returnables pack.
Tax compliance
SARS Tax Compliance StatusTax compliant. TCS PIN available to prospective clients on request.
Company registration and supplier status
| Registered name | Umbusso Engineers (Pty) Ltd |
|---|---|
| Registration number | 2015/166854/07 |
| VAT number | 4120319001 |
| CSD supplier number | MAAA1140376 |
| Eskom vendor | Registered supplier |
| Transnet vendor | Registered supplier |
| NHBRC | Registered home builder |
| Established | 2015, Mpumalanga |
| Director | Mr P.N. Msezane |
| Head office | 2 Bekker Street, Trichardt, 2300, Mpumalanga |
| Fabrication workshop | 1945 York Road, Ext 25, Evander, Mpumalanga (ISO 3834-2 certified address) |
| Engineering workshop | 31 Lincoln Road, Benoni South, Gauteng — 15-ton overhead crane, gearbox repair and CNC machining |
How to verify
ISO certificates issued by AQC carry a QR verification code and can be checked with the certification body; the ISO 3834-2 certificate can be verified with JC Auditors; the CIDB grading can be checked on the CIDB register of contractors using registration CRS 10419071; CSD status can be confirmed by any organ of state using supplier number MAAA1140376.
Need the returnables pack for a tender?
Select “Compliance documents” as the subject and we will send the certificates, affidavit, letter of good standing and registration documents.
Office +27 17 007 0135 · WhatsApp +27 72 535 1598 · info@umbussoengineers.co.za
