Building & Construction Tenders in Gauteng
There are 55 open tenders in this category as of 27 July 2026 — updated every morning from official portals.
Construction tenders range from school and clinic builds to roads, housing and civil works. Most require a CIDB grading — check each tender's grade before bidding, and use the AI compliance check to see which ones your grading qualifies you for. Gauteng is South Africa's procurement heartland — national departments in Pretoria, the Johannesburg and Tshwane metros, provincial government and major SOEs all publish tenders here. It consistently carries the largest share of open opportunities in the country.
Which of these do you qualify for?
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ACACIA SUBSTATION 33kV CABLE SYSTEM
Eskom National Transmission Company of South AfricaGautengCloses 21 Aug 2026APPOINTMENT OF A SERVICE PROVIDER TO MAINTAIN THE IDC’S BUILDING MANAGEMENT SYSTEM (BMS)
Industrial Development Corporation of South Africa LimitedGautengCloses 31 Jul 2026Appointment Of Service Provider(S) For Supply, Delivery, Installation and Servicing of Firefighting Equipment on an as and when Required Basis for Thirty-Six (36) Months
Johannesburg WaterGautengCloses 3 Aug 2026ARC/01/01/2026
Agricultural Research CouncilGautengCloses 30 Jul 2026CONSTRUCTION OF A GUARDHOUSE AT NORTHERN WORKS LIQUOR TREATMENT PLANT
Johannesburg WaterGautengCloses 29 Jul 2026E1350DXMWPEAL - Regret Letter
ESKOMGautengCloses 31 Jul 2026Greater Orange Farm Phase 3A Water Infrastructure Upgrade and Renewal
Johannesburg WaterGautengCloses 30 Jul 2026Greater Orange Farm Phase 3D Water Infrastructure Upgrade and Renewal Project
Johannesburg WaterGautengCloses 10 Aug 2026LV CABLING, PANEL REPLACEMENT FOR SCREENS AND COMPACTORS AT NORTHERN WWTW HEAD OF WORKS
Johannesburg WaterGautengCloses 28 Jul 2026MAST/2026/GAU-PER
Passenger Rail Agency of South AfricaGautengCloses 30 Jul 2026MV CABLE REPAIR AT DRIEFONTEIN WASTEWATER TREATMENT WORKS
Johannesburg WaterGautengCloses 29 Jul 2026Olifantsvlei Wastewater Treatment Works, Infrastructure Renewal Plan Refurbishment and Repair of the Van Wyksrust Sewer Pump Station
Johannesburg WaterGautengCloses 13 Aug 2026Olifantsvlei Wastewater Treatment Works, Infrastructure Renewal Plan Refurbishment and Repair of the Van Wyksrust Sewer Pump Station
Johannesburg WaterGautengCloses 13 Aug 2026PANEL OF CONTRACTORS FOR THE RESURFACING OF ROADS IN ALL REGIONS OF THE CITY OF JOHANNESBURG FOR A PERIOD OF THREE (3) YEARS AT “AS AND WHEN” REQUIRED BASIS, (7SB or Higher Grading).
Johannesburg Road Agency (JRA)GautengCloses 27 Jul 2026PROPOSAL REQUEST FOR THE SITING, DRILLING, TESTING AND EQUIPPING OF A BOREHOLE AT THE FARM MEADOWNS NO. 39 IQ AND A PORTION OF PORTION 4 OF THE FARM PLATKLIP NO. 40 REGISTRATION DIVISON IQ IN EXTENT OF 1111.8478 HECTARES IN THE, THE WESTRAND DISTRICT, GAUTENG PROVINCE.
Department of Rural Development & Land ReformGautengCloses 13 Aug 2026REFURBISHMENT OF UNIT 3 ANALYZER & TOWER BUILDINGS
Johannesburg WaterGautengCloses 7 Aug 2026Regret Letter for The provision of RDC Fencing services (including: Clearing and grubbing of the area around the fence, Erection of fencing steelwork and Erection of concrete wall fence) for a period of 5 months within Gauteng Cluster.
ESKOMGautengCloses 31 Jul 2026REQUEST FOR INFORMATION : REFURBISHMENT OF OFFICE BUILDING AT AGRICULTURAL RESEARCH COUNCIL-ONDERSTEPOORT VETERINARY RESEARCH (OVR)-TAD
Agricultural Research CouncilGautengCloses 30 Jul 2026REQUEST FOR PROPOSAL (RFP) FOR THE: DESIGN, SUPPLY, INSTALLATION, TESTING AND COMMISSIONING OF 3KV DC TRACTION SUBSTATION EQUIPMENT AT WELGEDAG
Transnet SOC LtdGautengCloses 31 Jul 2026REQUEST FOR PROPOSAL [RFP] FOR THE SUPPLY AND DELIVERY OF OVERHEAD TRACK EQUIPMENT COMPONENTS FOR THE CENTRAL REGION ON AN AS AND WHEN REQUIRED BASIS FOR A PERIOD OF 18 MONTHS
Transnet SOC LtdGautengCloses 10 Aug 2026
More tenders in Gauteng
IT & Technology in Gauteng14Professional Services in Gauteng106Cleaning, Hygiene & Waste Management in Gauteng8Electrical & Energy Infrastructure in Gauteng27Water & Sanitation in Gauteng6Goods & Supplies in Gauteng7General Services in Gauteng111Training & Skills Development in Gauteng7All tenders in Gauteng515All Building & Construction tenders273