CIDB Grade 3–5 GB building and infrastructure projects
CIDB Grade 3 Building (GB3) contractors can tender for contracts up to R2 million. Grade 4 unlocks contracts up to R4 million, and Grade 5 up to R6.5 million.
The Department of Public Works, provincial education departments (school buildings), health departments (clinic upgrades), and local municipalities issue the majority of Grade 3–5 building tenders.
Upgrading to a Pro account gives you an always-on, personalised feed of the tenders you qualify for — presented up front, ranked by fit, no searching required.
Requires a paid Professional account or above.
Workable tenders are presented up front — no more scrolling through hundreds of listings.
The feed is pre-ranked by fit against your real company profile, so you act instead of hunt.
An easy-to-see, always-accessible interface of the tenders you can actually work on.
Unlimited access on Professional & Enterprise. Starter gets a limited top-10 daily view.
Ranked by fit Refreshed automatically No manual searching
Browse similar company profiles for KwaZulu-Natal and across South Africa.
Browse all alternatives and related company profiles.
Open this ready-made profile in Radar to confirm daily alerts for established construction contractor tenders in KwaZulu-Natal and keep monitoring in one workspace.
SANRAL requires routine road maintenance construction services for two 60-month contracts in KwaZulu-Natal: the N2 sections 21X, 22X, 22 and 23 (246.58 km) in the Harry Gwala and Ugu District Municipalities, and the N11 sections 1 to 4 (48.59 km) in the uThukela and Amajuba District Municipalities. The scope covers pavement repairs, drainage, road furniture, vegetation control, bridges, culverts, erosion protection, and related maintenance activities. Bidders must hold a CIDB contractor grading of 8 CE or higher, be registered on the CSD, and attend a compulsory virtual briefing on 18 September 2026; the tender closes on 7 October 2026 at 12:00.
The Department of Water and Sanitation requires a supplier to supply, deliver and service six flushable chemical toilets for the Midmar Access Roads Project at Midmar Dam near Howick, KwaZulu-Natal, for a period of seven months. Bidders must submit a quotation by 29 September 2026 at 11:00. The estimated value of the contract is R7.
Somkhanda community game reserve tourism infrastructure refurbishment
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 invites proposals for the construction of a reinforced concrete ramp at Uithoek KM 129 under the Ladysmith Depot in KwaZulu-Natal. It is a compulsory briefing site meeting, and interested contractors must attend. The project falls under civil services and is a Request for Proposal.
Richards Bay Industrial Development Zone (RBIDZ) is inviting tenders for the maintenance of civil engineering and related infrastructure in Phase 1A, KwaZulu-Natal. Bidders must be CIDB Grade 5CE or higher, hold B-BBEE Level 1 and be an EME, attend a compulsory site briefing, and submit by 12:00 on 29 September 2026. This is an 80/20 preference points tender with a R500 non-refundable document fee.
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.
Procurement of electrical goods and related supplies for the KwaZulu-Natal Growth Fund Agency (KZNGFA), including items such as switches, plugs, and an electric pizza oven, with delivery to locations including Manguzi and Richards Bay. The contract is awarded under the 80/20 preference point system (80 points price, 20 points specific goals), and bidders must submit all required forms and comply with local content and B-BBEE requirements. The most consequential consideration is the mandatory completion of all returnable forms and the accurate claim of specific goals points, as failure to do so will result in disqualification.
Eskom is procuring building and infrastructure maintenance services at the Drakensberg Pumped Storage Scheme on an as-and-when-required basis over a five-year period. The document provided is an Eskom employee Non-Disclosure and Confidentiality Agreement (NDA) for the project
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.
Eskom is procuring building and infrastructure maintenance services on an as-and-when-required basis for the Ingula Pumped Storage Scheme in KwaZulu-Natal, for a period of five years. The scope covers planned, corrective, reactive and emergency maintenance, minor refurbishment and construction, and defect-specific work across buildings, roads, fencing, plumbing, electrical services and fire protection infrastructure. Bidders must be able to respond to emergency call-outs within 2 hours on site and complete reactive maintenance within 10 working days.
This tender invites contractors to submit bids for the construction of the Ngubevu-Swelazoke Access Road in KwaZulu-Natal. A compulsory site briefing will be held at the municipal offices, and all interested bidders must attend. Contractors with experience in road construction and civil engineering are encouraged to apply.
Elangeni TVET College seeks a contractor for the construction of a new campus in KwaMashu, Phase 1, under tender ETVET 03/2026. The tender was amended by erratum, correcting the tender number, postponing the compulsory briefing to 22 September 2026, and extending the closing date to 14 October 2026 at 11:00. Bidders must attend the compulsory briefing and submit by the revised deadline.
This tender invites bids for the refurbishment and upgrade of storm-damaged infrastructure, wastewater treatment works, and effluent main (Phase 2) in Margate, KwaZulu-Natal. Bidders must have a CIDB grading of 9CE or higher. A compulsory site briefing will be held at the Margate Water Treatment Works site.
Provision for Repairs and maintenance of Umfolozi Building for a period of three (3) months at the Port of Richards Bay
Msunduzi Municipality invites bids for a framework agreement for rates-based leak detection and repair services within its municipal area. The contract will be split between a maximum of two service providers with CIDB grading 1–4CE and a maximum of three with CIDB grading 5CE or higher. A compulsory briefing session is required at the Bessie Head Library in Pietermaritzburg.
SANRAL is procuring goods or services under a tender that requires bidders to complete pricing schedules, declare local content, and submit various standard bidding documents. The contract will be awarded using either the 80/20 or 90/10 preference point system, with a mandatory minimum local content threshold that must be met. Bidders must ensure full compliance with POPIA, declare any litigation history, and provide accurate local content calculations using the specified formula, as failure to do so will result in disqualification.
The Department of Water and Sanitation requires the supply and delivery of G5 gravel material for the Midmar Access Roads Project near Midmar Dam (Howick) in KwaZulu-Natal. Bidders must submit a quotation by 28 September 2026 at 11:00. The tender is a Request for Quotation under the Construction category.
Procurement of plumbing materials and sanitaryware for the Mcebo Bed & Breakfast in Manguzi, Umhlabuyalingana LM area, KwaZulu-Natal, with delivery to specified local outlets. Bids are evaluated on an 80/20 preference point system (80 price, 20 specific goals), and the contract requires a fixed, VAT-inclusive price. The most consequential consideration is that bidders must claim specific goals points (black ownership, black women ownership, black youth ownership, disability) with documentary proof, as these points can determine the award.
Msunduzi Municipality seeks a panel of up to three service providers for maintenance, repair, and installation of traffic signal infrastructure across its jurisdiction on an as-required basis for 36 months. The single most consequential requirement is a minimum CIDB grading of 2EB/EP, combined with a Team Leader holding a valid Electrician Trade Test and Wireman's Licence, plus OEM accreditation for at least one controller type (Siemens, Syntell, or TYCO).
Qualification signals used by this radar profile.
Create free account — takes 2 minutes
You'd receive ~13 new matches per week based on this profile
Create free account — takes 2 minutes
You'd receive ~13 new matches per week based on this profile
Selected profile: Established Construction Contractor