Construction Tenders Western Cape | May 2026

Submit a detailed Bill of Quantities (BoQ) as per the provided structure. Include all items listed with units, quantities, rates, sub-totals, and totals. Compliance with NBR SANS 10400-Part N is mandatory for glazing. Provide allowances for preliminaries, general works, and after-hours labor where specified. Ensure all pricing is complete and follows the BoQ format.

Submit in a neatly bound file, in this order: Form of Offer, all returnable schedules, completed Pricing Schedule. For alternative offers: Submit in a separate bound file, clearly marked 'ALTERNATIVE', including: Alternative Form of Offer, applicable returnable schedules, Alternative Pricing Schedule, and other relevant information. Submit as original only (no copies required). Seal and mark outer package as 'ORIGINAL' with tender number (WCNCB 02/05/2026) and title. Deliver to: CapeNature Head Office, PGWC Shared Services Centre, 3rd Floor, Corner Bosduif & Volstruis Streets, Bridgetown, Gatesville, 7766. Email submissions allowed to [email protected] before 11h00 on 6 July 2026. Telegraphic, telephonic, telex, facsimile, posted, and late tenders will not be accepted. Ensure all returnable documents are fully completed, signed, and legible. Non-responsive submissions may be disqualified. Tender validity period: 3 months from closing date.

Submit the completed Tender Document (including Form of Offer and Acceptance, C1.1) and all required supporting documentation in a sealed envelope. The envelope must clearly display: the tenderer’s name and address, tender number (254Q/2025/26), tender title, tender box number (191), and closing date. Deposit the envelope into Tender Box 191 at the Tender & Quotation Box Office, 2nd Floor (Concourse Level), Civic Centre, 12 Hertzog Boulevard, Cape Town, before 10:00 on 01 July 2026. If the tender is too large for the box or the box is full, seek alternative instructions at the public counter (Tender Distribution Office). The tenderer remains responsible for ensuring correct submission. Queries must be directed to Mr L Jane at [email protected], with all final queries submitted at least 7 calendar days before tender closure.

• Submit one sealed envelope clearly marked with: Contract No. VCW410/WINWTW/25, project title ('Upgrade and Refurbishment of Winburg Water Treatment Works'), and your company name and address. • Use the one-envelope system: include both Technical Proposal (Volume 1) and Financial Proposal (Volume 2) in a single envelope. • Deliver by hand to: Tender Box, Vaal Central Water Reception Area, Ground Floor Main Entrance, 2 Mzuzu Street, Pellissier, Bloemfontein, 9300. • Deadline: Friday, 19 June 2026 at 12:00 (noon). Late, telegraphic, telephonic, telex, facsimile, or email submissions are not accepted. • Ensure all returnable documents and schedules (Sections T2.1, T2.2, C1.2, C1.3, C1.4, C2.2, C2.3, C2.4) are fully completed, signed by authorised signatories, and certified where required. • Do not use correction fluid (e.g., Tippex) on pricing documents; such tenders will be disqualified. • Tenders must remain valid for 120 business days from the closing date. Vaal Central Water may extend this by 60 days without consent. • Failure to submit any required returnable document or to acknowledge addenda will render your tender non-responsive. • No canvassing of officials or attempts to obtain non-public information after tender opening are permitted.

Submissions must be made electronically via the Eskom E-tendering portal (https://www.eskom.co.za/tenders/). No hard copies or zip/condensed files will be accepted. Documents must be in PDF format, with price lists provided in both PDF and Excel. Total submission size is limited to 4GB, with a 500MB limit per individual document. Ensure the submission status is marked as 'complete'.

• Submit all required returnable documents as listed in the tender package. • Ensure each document is signed, dated and legible. • Missing or incomplete returnables may lead to disqualification. • Follow the submission address and method indicated in the tender notice (e.g., electronic portal or physical drop‑off).

Submit a sealed envelope containing the completed Tender Document (Form of Offer and Acceptance, supporting documentation, and returnable schedules) to Tender Box 244 at the Tender & Quotation Box Office, 2nd Floor (Concourse Level), Civic Centre, 12 Hertzog Boulevard, Cape Town by 10:00 on 10th June 2026. Label the envelope with your name, address, tender number (234Q/2025/26), title, tender box number, and closing date. If the box is full or the tender is too large, follow alternative instructions from the Tender Distribution Office. Late, emailed, faxed, telephonic, or telegraphic submissions are not accepted. Tenders must use the issued documentation. Printed Bills of Quantities may be submitted if they match the Employer’s electronic format. Attend the compulsory clarification meeting (hybrid: in-person at Mobility Boardroom, 18th Floor, 2 Bay Side, Civic Centre, or via MS Teams: ID 335 956 976 304 767, Passcode hu76WG9X) on 22nd May 2026 at 10:00. Abuse of the SCM system may result in tender rejection, contract cancellation, or other remedies.

Submit quotations in a sealed envelope, clearly marked with the quotation number (SMQ69-25-26) and description. Place in the Municipal Quotation Box at Supply Chain Management Offices, 11 Lind Street, Swellendam, before 11h00 on 22 May 2026. Only prescribed documents are accepted. Late, emailed, or faxed submissions will be disqualified. Must include a valid SARS Tax Compliance Status PIN. Quotation box is open 24/7 (opening size: 10cm high, 33cm wide).

• Submission method: Mandatory e-Submission via e-Tender portal. Do not email quotes to enquiry addresses. • Required forms: Use official SBD forms (SBD1, SBD3, SBD4, SBD6.1). Do not retype; complete online or use photocopies with original signatures. • Bid completeness: Submit a full bid. Incomplete submissions may be disqualified. • Physical submission (if applicable): Sealed envelope must display bidder name, address, bid number (S010S2704OTH00023), and closing date. Late submissions are invalid. • Prohibited methods: No post/courier after deadline, fax, telegraphic, or bids bundled with samples. • Alterations: All changes must be initialed. Correcting fluid is not allowed. • Disqualification risks: Late submission, missing/incomplete forms, uninitialed alterations, non-compliance with tax/CSD/B-BBEE, or bids from state employees/directors.