4GB tenders
Open South African construction tenders that require a CIDB 4GB grading: Grade 4 General Building. Free to view, no signup. Share any tender or follow VUZA on TikTok for daily picks. See all Grade 4 tenders.
Contractor for Roof Repairs at Hoërskool McLachlan
The Department of Education seeks a contractor for roof repairs at Hoërskool McLachlan in the Sarah Baartman district. The project includes replacing roof coverings, timbers, ceilings, and rainwater goods, along with plumbing, drainage, electrical, and mechanical repairs, and painting walls and flooring. A mandatory briefing session is on 18 August 2026. The contractor must have a CIDB grading of 4GB or higher. The tender closes on 31 August 2026.
Construction of Sanitation Facilities at Dangeni School
The Mvula Trust invites tenders for constructing sanitation facilities at Dangeni Senior Primary School in Eastern Cape. The project includes building 28-seat VIP ablution facilities, installing rainwater harvesting tanks, and constructing infrastructure like walkways and drainage. It involves demolishing existing pit latrines and asbestos removal. The contract lasts 24 weeks, requiring local SMME engagement and 5% local material procurement. Bidders must have no more than two active projects and provide three references for similar works.
Construction of Sanitation Facilities at Jama Primary School
The Mvula Trust, on behalf of the Eastern Cape Department of Education, invites tenders for constructing new sanitation facilities at Jama Primary School. The project includes demolishing existing pit latrines, building new ablution blocks, rainwater harvesting tanks, walkways, and drainage systems. The contract duration is 24 weeks, with key deliverables including 17-seat VIP ablution facilities and external site works. Bidders must manage local SMME participation, with 5% of construction value for local material procurement and 25% for local subcontracting.
Construction of Sanitation Facilities at Mbobeleni School
The Mvula Trust invites tenders for constructing sanitation facilities at Mbobeleni Senior Primary School in Eastern Cape. The project includes building 17-seat VIP ablution facilities, installing rainwater tanks, and constructing infrastructure like walkways and drainage. It also involves demolishing existing pit latrines. The contract duration is 24 weeks, with 25% subcontracting and 5% allocated to local SMME suppliers. The closing date is 01 September 2026.
Construction of Sanitation Facilities at Mpharane School.
The Mvula Trust invites tenders for constructing new sanitation facilities at Mpharane Senior Secondary School in Eastern Cape. The project includes building 24-seat VIP ablution facilities, installing rainwater harvesting tanks, and constructing site infrastructure such as walkways, ramps, and stormwater drainage. It also involves demolishing existing pit latrines. The project must be completed within 24 weeks, with 25% subcontracted to local SMMEs. The tender follows the JBCC Series Edition 4.1 contract framework, with submissions due by 01 September 2026.
Construction of sanitation facilities at Qwidlana JSS.
The Mvula Trust, on behalf of the Eastern Cape Department of Education, invites tenders for constructing new sanitation facilities at Qwidlana Junior Secondary School. The project includes building 17-seat VIP ablution facilities, installing rainwater harvesting tanks, and constructing associated infrastructure such as walkways, ramps, and stormwater drainage. It also involves demolishing existing inappropriate facilities. The contract duration is 24 weeks, requiring a CIDB grading of 4 GB or higher and experience in similar projects. Local SMMEs must be engaged for at least 25% of the work.
Construction of Sanitation Facilities at Betshwana Primary School.
The Mvula Trust invites tenders for constructing new sanitation facilities at Betshwana Primary School in the Eastern Cape. The project includes building 17-seat VIP ablution facilities, installing rainwater harvesting tanks, and constructing stormwater channels, walkways, and access ramps. It also involves demolishing existing facilities. The contract duration is 24 weeks, requiring a CIDB grading of 4 GB or higher. The tender follows an 80/20 preference point system, with a closing date of 01 September 2026.
Construction of Sanitation Facilities at Xesibe School.
The Mvula Trust invites tenders for constructing new sanitation facilities at Xesibe Senior Secondary School in Eastern Cape. The project includes building 24-seat VIP ablution facilities, installing rainwater harvesting tanks, and constructing infrastructure like walkways and stormwater drainage. It also involves demolishing existing pit latrines. The contract duration is 18-24 weeks, with 25% of work subcontracted to local SMMEs. Compliance with quality standards and submission of safety plans are required. The tender closes on 01 September 2026.
Painting Maintenance Services at OR Tambo International Airport
Airports Company South Africa (ACSA) seeks bids for a six-month contract to provide painting maintenance services at OR Tambo International Airport. The contract includes surface preparation, painting, and maintenance of airport assets across terminals and parking areas. The service provider must supply necessary tools, while ACSA provides the paint. Deliverables include work completion reports, safety audits, and adherence to operational hours. A dedicated team with a Project Manager, painters, and a Safety Officer is required. Bidders need a minimum functionality score of 85 points and a CIDB grading of 4GB or higher. Pricing must remain fixed for the contract duration.
Contractors for Building Work at Westbury Station.
The Passenger Rail Agency of South Africa (PRASA) seeks contractors for general building and minor works at Westbury Station, South Gauteng. The project includes site clearing, earthworks, construction of a ticket office, retaining walls, fencing, and electrical and plumbing installations. The contract lasts two months, with key tasks like platform surface reinstatement, structural concrete work, roofing, and interior finishes. Compliance with National Building Regulations and SANS standards is required. Bidders must submit a technical approach, project schedule, and safety plan. The project is valued at approximately R2,500,000.00. Submissions close on 04 September 2026 at 12:00 PM.
Provision of General Maintenance Services for Legal Aid SA.
Legal Aid South Africa seeks proposals for general maintenance services on an as-and-when basis for three years at various offices in Gauteng, including Braamfontein, Benoni, and Krugersdorp. The scope includes building repairs, electrical, plumbing, carpentry, painting, flooring, and external works, along with professional services like architecture and engineering. Bidders must have seven years of experience and a qualified team. Work must meet industry standards and professional regulations.
Emergency repairs at Phillip Nikiwe Primary School.
The Department of Education seeks a contractor for emergency repairs at Phillip Nikiwe Primary School in the Nelson Mandela district. The project includes roof replacements, ceiling repairs, painting, and electrical work for the main building and heritage hall. Deliverables include installing new roof tiles, insulation, rainwater goods, and restoring finishes. A compulsory site briefing is on 01 September 2026, and the tender closes on 11 September 2026.
Emergency Repairs at Khumbulani High School.
The Eastern Cape Department of Education seeks contractors for emergency repairs at Khumbulani High School, Nelson Mandela District. The project includes roof replacements, ceiling repairs, electrical maintenance, and painting for the classroom block and school hall. Key tasks involve installing new roof coverings, insulation, rainwater goods, and glazing. A compulsory site briefing is on 01 September 2026. The tender requires fixed pricing, a 2.5% retention fee, and a 5% participation goal for targeted enterprises. Valid for 120 days from 11 September 2026.
Emergency Repairs at Swartkops Primary School.
The Eastern Cape Department of Education seeks a contractor for emergency repairs at Swartkops Primary School, including roof replacements, ceiling repairs, and electrical work. Tasks involve installing new roof tiles, insulation, rainwater goods, painting, glazing, and floor varnishing. A compulsory briefing session is on 01 September 2026. The contractor must ensure structural integrity and safety, completing work according to the Bill of Quantities.
Water and Sanitation Programme at Muthidlwe Primary School
The KZN Department of Public Works invites tenders for Phase 3A of the Water and Sanitation Programme at Muthidlwe Primary School. The project includes construction works with electrical, lightning protection, and health and safety requirements. A compulsory briefing is on 25 August 2026 at the school site in Mkuze. Submissions close on 15 September 2026. Evaluation will use an 80/20 preference point system. Bidders must show experience with similar projects and have key personnel with at least five years of experience. A construction guarantee and proof of sufficient working capital are required.
Sanitation Programme for Sihle High School, Ugu District
The KZN Department of Public Works invites bids for the Sanitation Programme at Sihle High School in Ugu District, part of the Department of Education's infrastructure initiative. The project requires a contractor with a CIDB grading of 4 GB or higher to complete the works within six months. The tender uses an 80/20 preference point system, considering price and specific goals like ownership by black individuals, women, youth, and people with disabilities. A compulsory site meeting is on 25 August 2026. The closing date for submissions is 16 September 2026 at 11:00.
Tenant Installation for Eskom Executive Office.
Eskom Holdings SOC Ltd invites tenders for the tenant installation and modernization of the 8th Floor Executive Suite at the Thibault Square Building, Cape Town. The project includes architectural space planning, demolition, and installation of electrical, plumbing, HVAC, fire detection, and integrated physical security systems. The work is to be completed within three months. A compulsory site clarification meeting is scheduled for 10 September 2026. Bidders must provide a comprehensive technical proposal, including a safety plan and quality management documentation. The tender follows NEC3 contract conditions and requires compliance with National Building Regulations and Eskom policies.
Contractor for R104 Superstructures Remedial Works.
The Rustenburg Local Municipality seeks contractors for a 6-month turnkey project involving remedial works on R104 superstructures in Zone A. The project includes structural repairs, concrete works, waterproofing, and general construction at Noord, Olympia, and Tlhabane stations. Deliverables include qualified personnel assignment and quarterly management reports. Completion is required within 6 months, with a 365-day defects liability period. Compliance with SANS 2001-CC1 standards is mandatory. A compulsory briefing session is on 07 September 2026, and submissions close on 23 September 2026.
Upgrade of Hexpark Rental Housing Precinct, Worcester.
The Breede Valley Municipality invites tenders for the Phase 3 upgrade and refurbishment of residential facilities at the Hexpark Rental Housing Precinct in Worcester. This project focuses on improving existing housing infrastructure. Interested parties must attend a compulsory site visit and clarification meeting on 2 September 2026. The deadline for all tender submissions is 25 September 2026. The work is located in Worcester, Western Cape.
Bhande High School Water & Sanitation Upgrade.
The KZN Department of Public Works invites tenders for the water and sanitation upgrade project at Bhande High School in the Midlands Region. This project is part of the Department of Education’s infrastructure programme. The successful contractor will handle construction work related to water and sanitation facilities over six months in the uThukela District. A compulsory site briefing is on 8 September 2026. The tender follows the 80/20 preference point system and requires a contractor with a CIDB grading of 4GB or higher.
Ngibongeleni High School Water & Sanitation Programme
The KZN Department of Public Works invites tenders for the Water and Sanitation Programme at Ngibongeleni High School in the Loskop Area, Midlands Region. The project involves construction upgrades and additions to existing facilities over a six-month period. A compulsory site briefing is scheduled for 09 September 2026 at 10:00 am. Bidders must be familiar with the site conditions and will be evaluated using the 80/20 preference point system. Key deliverables include construction completion, adherence to health and safety standards, and HIV/AIDS awareness protocols. Bidders must provide a construction guarantee and demonstrate financial capacity. The closing date for submissions is 28 September 2026 at 11:00 am.
Water & Sanitation Programme at Cengesi Primary School
The KZN Department of Education seeks contractors for a Water and Sanitation Programme at Cengesi Primary School in the uThukela District. The project involves construction upgrades to improve school facilities over a six-month period. A compulsory site briefing is on 8 September 2026 at the school. The tender follows an 80/20 preference point system, requiring compliance with health, safety, and environmental standards, including HIV/AIDS awareness and EPWP employment. Submissions close on 28 September 2026 at 11:00.
Construction of Taxi Holding Area Office Block, Phase 2.
The Mossel Bay Municipality invites bids for constructing a taxi holding area office block in D’Almeida, Mossel Bay, identified as Phase 2, to be completed by 30 June 2027. The project requires 15% sub-contracting to local small businesses or Level 1 B-BBEE contractors. Bidders must demonstrate relevant construction experience and provide references for similar projects. Evaluation is based on functionality, requiring a minimum score of 75 points for further consideration.