1GB tenders
Open South African construction tenders that require a CIDB 1GB grading: Grade 1 General Building. Free to view, no signup. Share any tender or follow VUZA on TikTok for daily picks. See all Grade 1 tenders.
Supply and Installation of Burglar Mesh Stone Guards.
The Saldanha Bay Municipality seeks quotes for the supply and installation of burglar mesh stone guards in North, Vredenburg, St Helena, and Paternoster. The project involves installing hot-dipped galvanized stone guards with diamond mesh, secured with snap-off bolts. The contract is valid from the award date until 30 June 2027, with a maximum order value of R300,000.00. Work must be completed within two weeks of order receipt. Contractors are responsible for site management, waste disposal, and maintaining site records.
Refurbishment and Maintenance of George Kerridge Community Hall.
The Saldanha Bay Municipality invites bids for the refurbishment and maintenance of the George Kerridge Community Hall in Vredenburg. The project includes painting, roof repairs, ceiling installation, flooring upgrades, and gutter maintenance. The contractor must manage waste disposal and maintain site safety. Completion is required within four weeks of receiving an official order. A compulsory site meeting will be held on 17 July 2026. Bidders must have experience with at least two similar projects completed in the last three years.
Customs House roof repairs and office renovations.
The Border Management Authority invites bids for roof repairs, waterproofing, and office renovations at the Customs House in Durban. The project includes converting an office into a kitchen, installing office blinds, and fitting air conditioning units. Additionally, the contractor must service fire extinguishers, hose reels, and hydrants across three floors. The work must be completed within two months of the contract award. A compulsory briefing session will be held on 16 July 2026 at the Durban Harbour Port of Entry. Bids must remain valid for 90 days, and all pricing must be fixed and inclusive of VAT.
Supply and Installation of Electrical Equipment at Kimberley Mail Centre
The South African Post Office Limited seeks bids for supplying and installing electrical equipment at the Kimberley Mail Centre. The project includes replacing various light fittings and switches. A compulsory site visit is on 16 July 2026 at 11:00 am. Compliance with safety standards is required. Submissions close on 23 July 2026 at 11:00 am.
Repair and supply of boundary wall at Kommetjie.
The Marine Living Resources Fund seeks a service provider to repair and deliver a boundary wall at the Government House in Kommetjie. The project includes replacing 21 vibracrete panels, installing a 32-meter front fence with gates, and a 32-meter side fence. The wall height must be between 1.5 and 2 meters, addressing structural issues from soil and tree pressure. Completion must follow the Department of Forestry, Fisheries and the Environment's specifications.
Supply and installation of palisade fence at Leslie Post Office.
The South African Post Office seeks a service provider to supply and install a 1.8-meter palisade fence at Leslie Post Office, Mpumalanga. The project includes all labor, equipment, and materials, adhering to safety and building regulations. A compulsory site visit is on July 21, 2026. The contract includes VAT, with payments within 30 days of statement date. The tender is valid for 120 days from the closing date of July 27, 2026.
Repair and Replace Roof Sheeting at Eerste Rivier Depot
The South African Post Office seeks bids for repairing and replacing damaged roof sheeting at the Eerste Rivier Post Office Depot, covering 650 square meters. Tasks include site assessment, roof repairs, sheeting replacement, and an Occupational Health and Safety file. A briefing session is on 17 July 2026, with submissions due by 27 July 2026.
Building Refurbishment at Cape Town International Airport.
Airports Company South Africa (ACSA) seeks tenders for a six-month refurbishment of the Airport Management Centre at Cape Town International Airport. The project includes building upgrades such as electrical, flooring, ceiling, painting, and joinery works, following the NEC3 Engineering and Construction Short Contract model. Key tasks involve installing security doors, LED lighting, audio systems, and kitchen plumbing. Bidders must attend a compulsory site inspection on 15 July 2026. The contract requires fixed pricing and adherence to high safety and security standards, with personnel needing airport security clearance.
Floor and Ceiling Repairs at Iziko Museum.
Iziko Museums seeks contractors for nano screeding of 800 square meters of flooring, wall painting, and ceiling repairs at the Iziko South African Museum in Cape Town. The project includes removal of old materials, surface preparation, and adherence to technical standards. Contractors must have 10 years of screeding experience and provide a foreman with 5 years of experience. Compliance with the Occupational Health and Safety Act is required. Submissions close on 31 July 2026.
Construction Services for Art Gallery Improvements
The William Humphreys Art Gallery seeks contractors for construction services to enhance artwork storage and facility infrastructure in Kimberley. The project involves building works, steel engineering, plumbing, and alterations, including installing sliding track systems, acoustic panels, shelving, and performing demolition and tiling. The contract duration is six months, with a mandatory site briefing on 22 July 2026. Completion is required by 14 August 2026 as per the bills of quantities.
Construction of Trading Infrastructure at Beach Road, Strand
The City of Cape Town invites bids for constructing new trading infrastructure at 93A Beach Road, Strand, to enhance local facilities at Erf 34687 and 1142-RE. Managed by the Directorate of Economic Growth, a non-compulsory site meeting is scheduled for 23 July 2026. Submissions are due by 17 August 2026 at 10:00.