VVUZA

Construction tenders

Updated 28 August 2026 · new construction tenders added daily

There are 420 open construction tenders on VUZA right now. The next one closes on 28 August 2026. Free to browse, no signup.

Most active provinces: Eastern Cape, Western Cape.

New to construction tenders? Read our guide to construction tenders.

Construction & Engineering28 Aug 2026today

Joinery for Built-in Cupboards at Oostewal Resort.

The Saldanha Bay Municipality seeks bids for manufacturing, supplying, and installing built-in cupboards at the Oostewal Holiday Resort in Langebaan. The project includes removing old cupboards and installing new ones using specified melamine materials. Contractors must provide all labor, transport, and tools, completing the work within four weeks of order receipt. A compulsory site meeting is on 20 August 2026. All work and materials must have a two-year guarantee, with project completion required within 14 days of purchase order issuance.

Saldanha Bay MunicipalityR 300 000
Construction & Engineering28 Aug 2026today

Supply and Install Aluminum Windows at Oostewal Resort.

The Saldanha Bay Municipality invites bids for the supply and installation of aluminum windows at the Oostewal Holiday Resort in Langebaan. The project involves removing existing window frames and installing new bronze powder-coated aluminum windows that meet AAMSA safety standards. Contractors must perform site measurements and complete all work within three weeks of receiving an official order. The project requires site establishment, disposal of old materials, and finishing work to match existing structures. Bidders must attend a compulsory clarification meeting at the resort to qualify for the tender.

Saldanha Bay MunicipalityR 450 000
Construction & Engineering28 Aug 20261d left

Perimeter Protection Works at Kusile Power Station

Eskom invites tenders for designing and constructing perimeter protection at the ex-GE Store, Kusile Power Station, Mpumalanga. The project includes mechanical and electric fencing, patrol roads, stormwater drainage, and a thermal imaging CCTV system. Responsibilities include engineering design, procurement, construction, testing, and commissioning under the NEC3 ECC. The project duration is eight months, requiring ECSA-registered professionals' sign-off. A 70% technical evaluation threshold is mandatory, with SDL&I objectives and subcontracting for contracts over R30 million.

Kusile Power station-Balmoral -mpumalanga-1035R 35 000 000
Construction & Engineering28 Aug 20261d left

Supply and installation of converted shipping containers.

The Swartland Municipality invites tenders for the supply, delivery, and installation of converted shipping containers at various locations within the Swartland Municipal area to provide infrastructure through container conversions. Submissions close on 28 August 2026 at 12h00.

Malmesbury-Malmesbury-Malmesbury-7300R 2 500 000
Construction & Engineering28 Aug 20261d left

Architectural services for accessibility at Boshoek SAPS.

The Department of Public Works and Infrastructure seeks bids for architectural services to upgrade Boshoek Police Station for better accessibility for people with disabilities. A compulsory clarification meeting is on 17 August 2026, and submissions are due by 28 August 2026 at 11:00. The project aims to enhance infrastructure compliance for inclusive access.

THE REGIONAL MANAGER, NDPW MMABATHO REGIONAL OFFICE, PRIVATE BAG X120, MMABATHO 2745R 850 000
Construction & Engineering28 Aug 20261d left

Accessibility upgrades at Groot Maricco SAPS station.

The Department of Public Works and Infrastructure invites bids for civil engineering works to improve accessibility for people with disabilities at the Groot Maricco Police Station. The closing date for submissions is 28 August 2026 at 11:00, with a compulsory site meeting on 18 August 2026.

THE REGIONAL MANAGER, NDPW, MMABATHO REGIONAL OFFICE, PRIVATE BAG X120, MMABATHO, 2745R 1 500 000
Construction & Engineering28 Aug 20261d left

Maintenance and Repairs at Polokwane International Airport.

Polokwane International Airport seeks a contractor for a three-year maintenance and repair project of civil infrastructure. Tasks include painting and marking runways, repairing surface cracks, maintaining stormwater channels, and performing friction testing. Additional responsibilities include security fence repairs, sewage infrastructure maintenance, and surface sweeping. The contractor must minimize disruption to airport operations, obtain necessary permits, and complete safety training. Deliverables include maintenance reports, friction testing results, and disposal certificates. The contract is issued by Gateway Airports Authority Limited (GAAL).

N1 North to Makhado-Gateway Weg-Polokwane-0700R 15 000 000
Construction & Engineering28 Aug 20261d left

Construction of 60 km gravel road at Heuningvlei Farms.

The Department of Land Reform and Rural Development invites bids for constructing a 60 km gravel road at Heuningvlei Farms in the Joe Morolong Local Municipality, Northern Cape. The project includes site establishment, road construction, and adherence to environmental and safety plans. A compulsory meeting is on 14 August 2026 at Heuningvlei FPSU. Submissions close on 28 August 2026 at 11:00, evaluated using the 80/20 preference point system.

Heuningvlei FPSU (GPS Coordinates: 25°55'55.2"S 27°30'05.5"E)-Kuruman-Kuruman in Northern Cape-R 60 000 000
Construction & Engineering28 Aug 20261d left

Construction of 50 BNG Houses in Pabalello 881.

The Department of Co-operative Governance, Human Settlements and Traditional Affairs (CoGHSTA) in the Northern Cape invites bids for constructing 50 BNG houses in Pabalello 881, Dawid Kruiper Local Municipality. The project includes site preparation, earthworks, and full construction of 40m² residential units with plumbing and electrical installations. Completion is required within 28 weeks of NHBRC enrolment. A compulsory clarification meeting is scheduled for 13 August 2026 in Upington. Evaluation will be based on functionality and the 80/20 preference point system.

OLD GORDONIA HOSPITAL-SCHRODER STREET-UPINGTON-8801R 12 500 000
Construction & Engineering28 Aug 20261d left

Construction of 30 BNG Houses in !Kheis, Namakwa.

The Department of Co-operative Governance, Human Settlements and Traditional Affairs invites bids for constructing 30 BNG houses in Kheis, Kamiesberg Local Municipality. The project includes site preparation, earthworks, building construction, and installation of electrical and plumbing services, including septic tanks. Key deliverables are the completion of 30 housing units and submission of quality completion packs. Managed by Iceburg Trading 751CC and Brunel Engineering JV, it is a fixed-price contract with a 90-day validity period. A compulsory clarification meeting is on 12 August 2026 in Garies, with the final submission deadline on 28 August 2026.

22 MAIN ROAD--GARIES-8220R 7 500 000
Construction & Engineering28 Aug 20261d left

Construction of 40 BNG Houses in Smarties Valley.

The Department of Co-operative Governance, Human Settlements and Traditional Affairs (CoGHSTA) invites tenders for constructing 40 BNG houses in Smarties Valley, Dawid Kruiper Local Municipality. The project includes building 38 standard 40m² units and 2 disabled 45m² units, involving site preparation, earthworks, foundation construction, brickwork, roofing, and connecting electrical and plumbing services to municipal lines. A Community Liaison Officer must be appointed. Work must follow a milestone-based schedule. A compulsory clarification meeting is on 13 August 2026, and the tender closes on 28 August 2026.

OLD GORDONIA HOSPITAL-SCHRODER STREET-UPINGTON-8801R 12 000 000
Construction & Engineering28 Aug 20261d left

Construction of 30 BNG Houses in Garies, Namakwa.

The Department of Co-operative Governance, Human Settlements and Traditional Affairs in the Northern Cape invites bids for constructing 30 BNG houses in Garies, Kamiesberg. The project includes site preparation, earthworks, and full construction of 40m² houses with electrical and plumbing installations. Managed by Iceburg Trading 751CC and Brunel Engineering JV, key deliverables include housing unit completion, appointing a Community Liaison Officer, and submitting quality completion packs. The fixed-price contract requires adherence to technical standards. A compulsory clarification meeting is on 12 August 2026, and the tender closes on 28 August 2026.

22 MAIN ROAD--GARIES-8220R 15 000 000
Construction & Engineering28 Aug 20261d left

Civil and Structural Engineering Services for Willowvale Office

The Eastern Cape Department of Public Works and Infrastructure seeks professional civil and structural engineering services for the Willowvale Service Office in Mbashe Local Municipality, Amathole District. The project includes planning, site investigations, quality control, and financial administration over 24 months. Key tasks involve providing engineering quantities for the Bills of Quantities and coordinating with the design team, in compliance with the Guideline for Professional Fees. Collaboration with other professionals, including a Health and Safety Agent, is required.

CORNER OF SCHOLL & AMALINDA MAIN ROAD AMALINDA-AMALINDA-EAST LONDON -5247R 7 018 000
Construction & Engineering28 Aug 20261d left

Civil and Structural Engineering Services for Garage Renovations

The Eastern Cape Department of Public Works and Infrastructure seeks professional civil and structural engineering services for repairs and renovations at the Government Garage in Westbank, East London. The project includes site investigations, design, and construction oversight, in collaboration with other consultants, over a 36-month period, including a 24-month construction phase. The aim is to improve infrastructure and support skills development training.

AmatholeR 7 463 838
Construction & Engineering28 Aug 20261d left

Procurement of Civil and Structural Engineering Services.

The Eastern Cape Department of Public Works and Infrastructure seeks bids for civil and structural engineering services for the Willowvale Service Office. Located at Erf 60, Willowvale, the project involves managing the full project lifecycle over 24 months, including planning, design, procurement, contract administration, and site inspections. Deliverables include engineering designs, project team coordination, and engineering quantities for Bills of Quantities. The consultant must also facilitate skills development and training.

AmatholeR 750 000
Construction & Engineering28 Aug 20261d left

Civil and Structural Engineering Services for Westbank Garage.

The Eastern Cape Department of Public Works and Infrastructure seeks bids for professional civil and structural engineering services at the Government Garage in Westbank, East London. The project spans 36 months, including a 24-month construction phase, and involves site investigations, engineering designs, construction oversight, and coordination with other professionals. The service provider will also assist with financial administration and skills development training to ensure the facility meets operational standards.

CORNER OF SCHOLL & AMALINDA MAIN ROAD AMALINDA-AMALINDA-EAST LONDON -5247R 7 463 838
Construction & Engineering28 Aug 20261d left

Construction of Military Veteran Houses in Lerato Park.

The Northern Cape Department of Co-operative Governance, Human Settlement and Traditional Affairs (COGHSTA) invites tenders for constructing 12 Military Veteran houses in Lerato Park. The project involves site clearance, foundation work, and building 50m² top structures, including plumbing, electrical installations, built-in cupboards, and external works like fencing and carports. A compulsory site visit is scheduled for 13 August 2026. Bidders must score at least 70% on functionality to qualify. The project is VAT exempt.

LERATO PARK--KIMBERLEY-8345R 10 800 000
Construction & Engineering28 Aug 20261d left

Construction of 12 BNG Houses in Rosedale 400.

The Department of Co-operative Governance, Human Settlements and Traditional Affairs (CoGHSTA) in the Northern Cape invites bids for constructing 12 BNG houses in Rosedale 400, Dawid Kruiper Local Municipality. The project includes site clearance, earthworks, foundation construction, brickwork, roofing, and installation of plumbing and electrical systems. The contractor must manage utility connections and provide quality completion documentation. The construction period is 16 weeks from NHBRC enrolment. Managed by Iceburg Trading 751CC and Brunel Engineering JV. A compulsory clarification meeting is on 13 August 2026 at the CoGHSTA Regional Office in Upington.

SCHRODER STREET--UPINGTON-8801R 3 600 000
Construction & Engineering28 Aug 20261d left

Construction of 69 BNG Houses in Nababeep.

The Department of Co-operative Governance, Human Settlements and Traditional Affairs (CoGHSTA) in the Northern Cape invites tenders for the construction of 69 BNG houses in Nababeep. The project includes site preparation, earthworks, building construction, plumbing, electrical installations, and connecting water and sewer services. The work must be completed according to a fixed-price contract. A compulsory clarification meeting will be held on 12 August 2026 in Springbok. Bidders must demonstrate experience in similar building projects and provide qualified personnel, including a construction manager and safety officer. The project aims to provide housing for local beneficiaries.

18 VOORTREKKER ROAD--SPRINGBOK-8240R 25 000 000
Construction & Engineering28 Aug 20261d left

Upgrading and Refurbishment of Upington SAPS DPCI Building

The Department of Public Works and Infrastructure seeks professional architectural services for upgrading, refurbishment, and perimeter fence installation. Responsibilities include site inspections, acting as the principal agent for construction contracts, and managing project development under the JBCC contract framework.

21-23 Market Street, Old Magistrate Office-Kimberley-Kimberley-8301R 2 500 000
Construction & Engineering28 Aug 20261d left

Construction of Early Childhood Development Centre.

The Department of Land Reform and Rural Development seeks a contractor for constructing an Early Childhood Development Centre in Eluxolweni, Pearly Beach, Overstrand Local Municipality, Western Cape. The tender closes on 28 August 2026 at 11h00 and is managed by the PSSC Western Cape office.

Grood Floor, Two Foreshore Place 2 Riebeek Street -Cape Town-Cape Town-8000R 4 500 000
Construction & Engineering28 Aug 20261d left

Review of Municipal Spatial Development Framework for Sedibeng.

The Department of Land Reform and Rural Development seeks a service provider to review the Municipal Spatial Development Framework for Sedibeng District Municipality, Gauteng. The project includes spatial analysis, policy alignment, and a Capital Investment Framework over 12 months. Deliverables include a reviewed framework document, GIS-compliant data, and printed materials. A multidisciplinary team is required, with the project divided into six phases, each linked to payment. Final submission must include technical reports, maps, and implementation plans.

524 Cnr Stanza Bopape and Steve Biko Street-ARCADIA-Pretoria-0083R 2 500 000
Construction & Engineering28 Aug 20261d left

Supply and erection of concrete fencing at sports grounds.

The Swartland Municipality invites tenders for the supply and installation of high-security large panel concrete fencing at the Gene Louw Sports Grounds in Moorreesburg. This project aims to improve site security through professional construction services. Interested parties must collect official tender documents from the Director of Civil Engineering Services in Malmesbury. The submission deadline for all completed proposals is 12:00 on Friday, 28 August 2026. Bids will be evaluated based on the 80/20 preference point system.

Malmesbury-Malmesbury-Malmesbury-7300R 1 500 000
Construction & Engineering28 Aug 20261d left

Minor Refurbishment at Bellair Station, KwaZulu-Natal.

PRASA seeks a qualified contractor for minor refurbishment at Bellair Station, including carpentry, roofing, plumbing, electrical installations, and painting. The project involves installing doors, ceilings, signage, and external asphalt repairs over a 12-week period. Attendance at a compulsory briefing session is required, and the work is contingent on PRASA's funding availability.

65 MASABALALA YENGWA AVENUE-PRASA REGIONAL OFFICE FOYER AREA-DURBAN-4000R 2 500 000
Construction & Engineering28 Aug 20261d left

Upgrading Gravel Roads to Block Paving in Lebaleng

The Maquassi Hills Local Municipality invites bids for upgrading gravel roads to block paving in Lebaleng, covering Mofutsana, Marake, Seiphetlho, and Kgomotso Streets. This project aims to improve local road quality. The closing date for submissions is 28 August 2026, with no site briefing scheduled.

19 Kruger Street-Wolmaransstad-wolmaransstad-2630R 8 000 000
Construction & Engineering28 Aug 20261d left

Supply and Delivery of Water Storage Facilities

The Bojanala Platinum District Municipality seeks service providers for the supply and delivery of water storage facilities across several local municipalities, including Moretele. The projects aim to improve infrastructure and water access, with tenders closing between 24 and 28 August 2026. Providers must have a proven track record in similar services.

Cnr Beyers Naude & Fatima Bhayat Drives, Rustenburg-Rustenburg-Rustenburg-0299R 15 000 000
Construction & Engineering28 Aug 20261d left

Supply and delivery of water storage facilities.

The Bojanala Platinum District Municipality seeks service providers for the supply and delivery of water storage facilities and road maintenance materials across five local municipalities, including Madibeng. The project aims to enhance infrastructure with essential maintenance resources. Proposals must be submitted in both hard copy and digital format to the Rustenburg municipal offices by the specified deadlines in August 2026.

Cnr Beyers Naude & Fatima Bhayat Drives, Rustenburg-Rustenburg-Rustenburg-0299R 15 000 000
Construction & Engineering28 Aug 20261d left

Construction of Housing Units in Grabouw.

The Theewaterskloof Municipality invites bids for constructing 24 housing units: 16 in Hillside (Phase 1) and 8 in Rooidakke (Phase 5), Grabouw. Managed by the Directorate of Economic Development and Planning, a compulsory site visit is on 4 August 2026. Submission deadline is 28 August 2026 at 12:00. The project aims to expand local housing capacity.

Hillside and Rooidakke Grabouw -Grabouw -Grabouw -7230R 8 500 000
Construction & Engineering28 Aug 20261d left

Supply and delivery of grey interlock block pavers.

The Ndlambe Municipality invites experienced service providers to tender for the supply and delivery of 6000 square meters of 80mm grey interlock block pavers in Port Alfred. Delivery must meet municipal specifications. The tender closes on 28 August 2026 at 12h00, and bids will be evaluated using the 80/20 preferential points system based on price and specific goals.

44 CAMPBEL STREET-Port Alfred-Port Alfred-6170R 1 200 000
Construction & Engineering28 Aug 20261d left

Supply and Installation of Guard Rooms and Furniture.

PRASA seeks a service provider for the supply, delivery, and installation of four movable guardhouses at East London and Gqeberha stations. The project involves site preparation, construction of concrete slabs, and installation of guardrooms with steel frames, Chromadek cladding, and epoxy flooring. Each unit requires electrical connections, LED lighting, and air conditioning. Office furniture, including desks, chairs, filing cabinets, bar fridges, microwaves, and fire extinguishers, must also be provided. Completion is expected within 4 to 6 weeks, evaluated on an 80/20 preference point system.

8 Station Street-East London-East London-5200R 1 200 000
Construction & Engineering28 Aug 20261d left

Supply and delivery of plumbing materials.

The Ugu District Municipality invites bids for the supply and delivery of 75mm HDPE pipes, gate valves, and straight couplers. Key deliverables include 50 pipes, 1 valve, and 30 couplers. Bidders must specify their delivery timeline. The closing date is 28 August 2026 at 12h00.

96 Marine Drive, Oslo Beach Phase 3R 150 000
Construction & Engineering28 Aug 20261d left

Elevator Maintenance and Servicing at Oslo Beach.

The Ugu District Municipality requires a service provider for maintenance, servicing, and emergency repairs of an elevator at the Ugu Phase 3 Office in Oslo Beach. The contract includes routine inspections, lubrication, safety testing, and cleaning, adhering to manufacturer specifications and trade standards, for a period of 10 months. The service provider must ensure waste removal and site cleanliness.

96 Marine Drive, Oslo Beach Phase 3R 250 000
Construction & Engineering28 Aug 20261d left

Terminal Building Roof Refurbishment at Chief Dawid Stuurman Airport

The Airports Company South Africa (ACSA) invites tenders for the refurbishment of the terminal building roof at Chief Dawid Stuurman International Airport. The project includes roof waterproofing, concrete roof construction, and structural extensions. Bidders must meet a minimum functionality threshold of 70 points and provide fixed pricing. A non-compulsory site inspection is on 14 August 2026, with submissions due by 28 August 2026. The evaluation follows an 80/20 price and preference point system. Successful bidders must show professional qualifications for key personnel and financial resources to execute the works.

Allister Miller Dr-Walmer-Gqeberha-6070R 3 000 000
Construction & Engineering28 Aug 20261d left

Supply and Installation of Shaded Ports at Airport

The Airports Company South Africa (ACSA) invites bids for the supply and installation of shaded ports at the Chief Dawid Stuurman International Airport. The project includes design, construction, and installation of 600 square meters of shaded ports, reinforced concrete aprons, drainage systems, and lighting. The contract duration is six months, followed by a 12-month defects liability period. Bidders must demonstrate technical competence and achieve a minimum functionality score of 70 out of 100. The project will be evaluated using the 80/20 preference point system. All work must comply with strict airport safety, environmental, and security regulations.

Allister Miller Dr-Walmer-Gqeberha-6070R 3 500 000
Construction & Engineering28 Aug 20261d left

Roller Shutter Door Replacement at King Phalo Airport.

The Airports Company South Africa (ACSA) seeks bids for replacing roller shutter doors at King Phalo Airport. The project includes removing four existing doors, installing new motorized fire-resistant units, electrical commissioning, site management, and safety compliance over 24 months. Work must occur between 18:00 and 05:00 to avoid disrupting airport operations. Bidders should provide a detailed methodology plan, adhering to SABS standards and the NEC3 framework. Security vetting is required as the site is a National Key Point.

King Phalo Airport-66 Settler's way-East London-5201R 850 000
Construction & Engineering28 Aug 20261d left

Construction of Facilities at Port of Saldanha.

The Transnet National Ports Authority seeks a contractor for constructing operational facilities at the Infrastructure Maintenance Depot, Port of Saldanha. The project includes civil, structural, and electrical works, such as building industrial storage facilities, a generator room, and a refuse area. It also involves installing electrical distribution boards, lighting, and fire protection systems, along with bulk earthworks, paving, and specialized roller shutter doors. Governed by an NEC3 Engineering and Construction Contract (Option B), the project spans twelve months. A compulsory site briefing is on 13 August 2026, with the tender closing on 28 August 2026 at 16:00.

Bayvue Centre, Marine Drive, Port of Saldanha - Saldanha - Saldanha - R 25 000 000
Construction & Engineering28 Aug 20261d left

Scaffolding Services for Transnet Port Terminals

Transnet Port Terminals (TPT) seeks tenders for scaffolding services at the Port of Port Elizabeth and Ngqura Container Terminals on an 'as and when required' basis for 36 months. The work includes supply, delivery, installation, and dismantling of various scaffolding types. The service provider must ensure 24/7 availability for breakdowns and maintenance, and provide a competent team including a Site Supervisor, Scaffold Inspector, and SHE Officer. A non-compulsory briefing session and site visit are scheduled for 21 August 2026, with submissions due by 28 August 2026 at 16:00.

Jetty's Street,Port of Port Elizabeth - Port Elizabeth - Port Elizabeth - 6001R 50 000 000
Construction & Engineering28 Aug 20261d left

Design and Build Contractor for Naval Base Refurbishment

The Development Bank of Southern Africa (DBSA) seeks tenders for the design and build refurbishment of the Hugo Bierman Building at the Simonstown Naval Base, Western Cape. The project includes interior and exterior upgrades, such as roof waterproofing, structural repairs, lift maintenance, kitchen design, and refurbishment of floors one through eight. Key deliverables include fire-rated systems, security upgrades, and plumbing/electrical improvements. The project duration is 10 months, excluding the December 2026/January 2027 holiday period. All personnel must be South African citizens and undergo security screening. The contract follows the NEC3 ECC Option A format, requiring a 10% performance guarantee and adherence to health and safety regulations. A CIDB grading of 7GB or higher is required. The tender process includes mandatory site briefings and specific requirements for professional personnel and enterprise development.

1258 Lever Road-Headway Hill-Midrand-1685R 50 000 000
Construction & Engineering31 Aug 20263d left

Contractor for Latent Defects and Emergency Works at Magwedza Clinic

The National Department of Health seeks a contractor for a rates-based agreement to address latent defects and perform emergency maintenance at Magwedza Clinic in Thohoyandou. The work includes civil and plumbing repairs, mechanical and electrical services, and general site works. Tasks will be issued as needed, requiring skilled trades such as plumbers, electricians, welders, and refrigeration technicians. The contract follows an NEC4 Term Service model. A compulsory virtual briefing session is scheduled for 24 August 2026, and the tender closes on 31 August 2026.

Department of National Health, 1112 Voortrekker Road, Dr. AB Xuma Building, Thaba Tshwane, PretoriaR 460 000
Construction & Engineering31 Aug 20263d left

Contractor for Latent Defects and Emergency Works at Makonde Clinic

The National Department of Health seeks a contractor for a rates-based agreement to address latent defects and perform emergency maintenance at Makonde Clinic, Thohoyandou. The work includes civil, plumbing, mechanical, and electrical repairs, as well as general building maintenance. The contractor must handle emergencies like sewer spillages and electrical breakdowns. A minimum CIDB grading of 2GB is required. A compulsory virtual briefing session is on 24 August 2026. The tender closes on 31 August 2026.

Department of National Health, 1112 Voortrekker Road, Dr. AB Xuma Building, Thaba Tshwane, PretoriaR 460 000

Common questions

What do I need to bid on construction tenders?
At a minimum, an active CSD registration and a valid tax status. Many construction tenders also ask for B-BBEE certification, and construction work usually needs a CIDB grading. Each tender lists its own requirements, so read the document for the exact ones.
Are construction tenders on VUZA free to view?
Yes, free and no signup. You only register on the CSD, which is also free, when you're ready to submit a bid.
Where do these construction tenders come from?
The national eTenders portal plus provincial, municipal and state-owned-entity sources. We pull them together and add a plain-language summary so you can scan them quickly on your phone.