The Construction Industry Development Board registers contractors in grades that determine the value of public sector construction work they may tender for. Registration is compulsory for contractors undertaking public sector construction, and the grade is what limits the work.

This page sets out how the grading works and what a contractor needs to register and to move up, since the grade is the constraint on the business.

Business Requirements at a Glance

What CIDB registration generally requires.

Registration and Legal Requirements

Confirm the current grading criteria and fees with the CIDB. Grade designations, the financial and works capability thresholds and the tender value ranges are set by the Board under the Construction Industry Development Board Act 38 of 2000 and its regulations, and they are revised.

The grade determines the tender value you may bid. Each grade corresponds to a range of contract values, and a contractor may not be awarded public sector work above their grade. Moving up is what grows the business, and it is the constraint that matters.

Two things determine the grade: financial capability and works capability. A new contractor generally enters at the lowest grade on financial capability alone, because there is no completed works record yet.

Works capability is built by completing projects. Certificates of completion or contract documents evidencing the value of work done are what move a contractor up. Keep every one — contractors routinely cannot evidence work they actually did.

The class of construction works matters. Registration is by class — general building, civil engineering, electrical, mechanical and specialist classes — and a contractor may only tender in the classes registered for. Register in the classes you actually work in.

Registration is renewed periodically and lapses if not renewed. A lapsed registration means ineligibility at the moment a bid is evaluated.

Documents and Ownership Information Required

What is needed to register.

Tax, Licence and Compliance Requirements

Construction health and safety is a separate and serious obligation. The Construction Regulations made under the Occupational Health and Safety Act 85 of 1993 require notification of construction work in defined circumstances, appointment of competent persons, a health and safety plan and file, and specific appointments on site. The SACPCMP registers construction health and safety practitioners in defined categories.

A health and safety file is required on construction projects and clients ask for it. A contractor without one cannot start.

COIDA registration and a letter of good standing are required by nearly every construction client before work begins on site. Keep it current.

Public sector work engages the procurement framework — the Preferential Procurement Policy Framework Act 5 of 2000 and its regulations, alongside the Public Finance Management Act or the Municipal Finance Management Act. Read the tender documents for how goals and evaluation are applied.

Subcontracting has its own rules in public sector construction, including requirements on subcontracting to designated groups in defined circumstances. Confirm what applies to a specific tender.

Keep the paperwork of every project. Completion certificates, contract values and client references are what evidence works capability at the next grading. Contractors lose grades because they cannot prove what they built.

Process, Deadlines and Ongoing Obligations

Register with the CIDB in the classes you work in, at the grade your financial and works capability supports, and register on the Central Supplier Database for public sector work.

Plan the grade progression. Take work within your grade, complete it, document it, and use the completion evidence to apply for the next grade. That is the path and it is deliberate rather than automatic.

Keep every compliance item current — CIDB registration, tax compliance, COIDA letter of good standing, B-BBEE document and CSD registration. Any one lapsing costs a bid at evaluation.

Never buy or borrow a grade. Using another contractor’s registration, or fronting an entity to access a grade, is a serious matter and it is investigated. It also leaves you without lawful standing on the project.

Free support is available through the Small Enterprise Development Agency and the CIDB’s own contractor development programmes.

Frequently Asked Questions

What does the grade determine?

The value of public sector construction work you may be awarded. Each grade corresponds to a contract value range, and moving up is what allows the business to grow.

How do I move up a grade?

Through documented works capability — completing projects and evidencing their value with completion certificates and contract documents — alongside financial capability.

What do contractors most often lose grades for?

Being unable to evidence work they actually completed. Keep every completion certificate and contract document from every project.

What else is required to work on site?

Compliance with the Construction Regulations including a health and safety file and competent person appointments, and a current COIDA letter of good standing.

Grading criteria, classes of works, tender value ranges, fees and construction safety requirements are set by the CIDB, the Department of Employment and Labour and the SACPCMP, and are revised. Confirm current requirements with each.

Related Requirements