Sewer & Drainage Maintenance Contractor Tenders in KwaZulu-Natal

Bidders are invited to construct a multi-purpose community centre in Ward 2 for the Endumeni Local Municipality in KwaZulu-Natal. This is an open tender for building construction. Bidders must submit their bids by 14 September 2026 at 14:00 as the closing time.

The KwaZulu-Natal Department of Public Works invites tenders for the water and sanitation programme, Phase 3A, at Muthidlwe Primary School in the North Coast Region. Bidders must hold a CIDB grading of 4GB or higher and attend a compulsory briefing meeting on 25 August 2026. The tender is evaluated on an 80/20 preference points system, with 80 points for price and 20 points for specific goals.

Construction of four new sanitation infrastructure units, including associated external works, at Isifiso sikayise Primary School in KwaZulu-Natal. The most consequential requirement is the closing deadline of 22 September 2026 at 11:00.

Transnet National Ports Authority requires a contractor to maintain the Building and Marine Depot in the Port of Durban for six months. The Health and Safety Specification (Annexure A) forms an integral part of the contract and imposes detailed occupational health and safety obligations that the contractor must price for and comply with from day one.

The Department of Public Works, on behalf of the Department of Education, is procuring a completion contract for upgrades to sanitation infrastructure at Makhathini Primary School in KwaZulu-Natal. The works, based on a Bill of Quantities, include demolition of existing structures, earthworks, concrete, masonry, roofing, plumbing, and installation of new sanitation facilities. Bidders must price the full scope of work, including a 10-month hire period for temporary chemical toilets and provision of a desludging certificate before payment for demolition.

This tender invites bids for the refurbishment of bulk infrastructure in the northern region of KwaZulu-Natal, phase 2. The project falls under construction and civil engineering, and a compulsory briefing session will be held at the ZDM Satellite Offices in uPhongolo. Interested contractors should attend the briefing and submit their bids by the closing date.

The Zululand District Municipality is procuring the refurbishment of bulk water (and associated) infrastructure in the southern region (phase 2) under reference ZDM011/2026-2027, a construction works contract for which bids close on 23 September 2026 at 12:00. Bidders must note the closing date is set for 2026 and should confirm all submission requirements, including any mandatory forms and eligibility criteria, before preparing a bid.

The Department of Education, through Public Works, is procuring the construction of eight sanitation infrastructure units, including associated external works, at Sisizakele Special School in KwaZulu-Natal. Bidders must submit their bids by 24 September 2026 at 11:00. The most consequential requirement is the need for a valid CIDB grading and full compliance with all returnable forms, as this is an open tender for construction services.

This tender covers the mechanical HVAC refurbishment of the Queens Warehouse at the Port of Durban, including the removal and replacement of extractor fans, installation of new air conditioning units, ductwork, and fire protection demolition works, over an 11-month period. Bidders must be able to verify all site conditions and dimensions, comply with SANS 10400, and coordinate with the NEC supervisor for any variations.

This tender invites CIDB 9GB-graded contractors to construct a new special school in Luvisi, Nquthu, uMzinyathi District, KwaZulu-Natal, including classrooms, hostels, kitchen and dining facilities, sports field, and associated infrastructure. The contract duration is 30 months, with a compulsory briefing meeting on 11 September 2026 and a closing date of 05 October 2026 at 12h00. Bidders must meet a minimum functionality threshold of 70 points and comply with the 90/10 preference point system.

Concrete repairs inside a drydock at the Port of Durban for a six-month contract. Bidders must comply with Transnet's extensive environmental management specifications, including appointing a qualified Environmental Officer and obtaining a Site Access Certificate before starting work.

The South African Medical Research Council requires a suitably qualified service provider for the supply, installation, maintenance and repair of heating, ventilation, air-conditioning and refrigeration (HVAC&R) systems at its premises at 491 Peter Mokaba, Ridge Road, Overport, Durban, KwaZulu-Natal. Bidders must have operating offices within the eThekwini Municipality and hold a CIDB mechanical grading of 6ME or higher, with electrical subcontractors requiring 4EB/EP or higher. The contract is for 36 months, reviewed annually with an option to extend by a further 24 months.

This is a completion contract for the Department of Education's Water & Sanitation Programme for Schools at Emvubukazi Junior Secondary School in the Harry Gwala District, KwaZulu-Natal. The contract period is 6 calendar months, and bidders must hold a CIDB grading of 3GB or higher. The most consequential requirement is the compulsory briefing and site inspection, where an unsigned site inspection certificate will disqualify the tender.

Dube TradePort Corporation is appointing a service provider to remove raw sewer water from a 21 kilolitre conservancy tank at Dube AgriZone 2 and discharge it into a manhole at the AgriZone 1 Water Treatment Works, about 1 km away, on an ad hoc basis for 36 months. Bidders must hold a valid eThekwini Municipality permit for road haulage of standard domestic effluent, and the 20 preference points are reserved for bidders at least 51% Black-owned.

Internal audit services and forensic investigations are being procured for a three-year period. The tender seeks to appoint a panel of service providers. Bidders must meet specific requirements to be considered.

The Zululand District Municipality invites bids for the Mganimbobo water supply project, covering bulks, reservoirs and reticulations. The tender reference is ZDM 008/2026-2027, closing on 23 September 2026 at 12:00. This is a construction-type request for bid.

The Zululand District Municipality is procuring a contractor for the Mabululwane water supply reticulation, reservoirs and pumpstation project in KwaZulu-Natal. The closing date is 23 September 2026 at 14:00. Bidders must be registered on the CSD and hold a valid SARS tax clearance, and must submit the National Treasury standard forms without exception.

This tender covers water and sanitation programme upgrades and additions at Cengesi Primary School in the Midlands Region, with a 6-month contract period under GCC 2010. Bidders must hold an active CIDB grading of 4GB or higher, attend a compulsory site briefing, and meet mandatory financial and experience criteria, including proof of 2.5% available capital, credit references totalling R500,000, and a 5% construction guarantee. Evaluation follows an 80/20 system (price 80 points, specific goals 20 points), with specific goals for Black ownership and enterprises based in the Uthukela District Municipality.

The KZN Department of Education, Midlands Region, invites bids for the provision of a water and sanitation programme at Bhande High School in the uThukela District. The contract runs for six calendar months and requires a CIDB grading of 4GB or higher. Bidders must attend a compulsory pre-tender meeting on 8 September 2026 and submit bids by 28 September 2026, with the 80/20 preference point system applying.