Supply and installation of aluminium gutters at Sentech.
Zanele Zulu
Compulsory briefing — you must attend to bid
6 August 2026 at 11:00 · Sentech Middleburg Office, 82 Du Plessis Street, Eastern Cape
In plain English
Sentech is procuring the supply and installation of seamless aluminium gutters at its Middleburg office. Bidders must have a valid COIDA certificate and CIDB registration.
Always check the official documentDescription
Sentech invites service providers to supply and install a seamless aluminium gutter and downpipe system at their Middleburg office in the Eastern Cape. The project requires the removal of existing gutters and the installation of 90 meters of new marine-grade aluminium gutters and 12 downpipes. The successful bidder must perform site preparation, roll-forming, installation, and water flow testing. All work must be completed within four weeks of site handover. The project includes a 10-year manufacturer warranty and a 5-year workmanship guarantee. Bidders must attend a compulsory site briefing on 6 August 2026 to verify roof dimensions and site conditions. All materials, labor, and transport costs must be included in the final quote.
What you need to qualify
- Tax clearance — A valid SARS tax compliance status (PIN) showing your tax affairs are in order.
- B-BBEE certificate — A B-BBEE certificate or sworn affidavit confirming your contribution level.
- CIDB grading (Grade 1 General Building (1GB)) — A Construction Industry Development Board grade in the right class of works.
- Letter of Good Standing — COID registration and a Letter of Good Standing from the Compensation Fund.
- Other registration — An industry registration the tender requires (e.g. PSIRA, NHBRC, a professional or trade licence).
Full requirements
- Valid Tax Compliance status
- Registered on Sentech Supplier Database
- Valid COIDA Letter of Good Standing
- Valid CIDB grading of 1GB
- Valid B-BBEE certificate
- Proof of working at heights competency and medical fitness
Contact & how to apply
Name: Zanele Zulu
Email: Quotations6@sentech.co.za
Phone: 011-471-4000
How to apply: Submit your signed quotation on a company letterhead via email to Quotations6@sentech.co.za before 12:00 on 14 August 2026.
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