Are demolition contractors required to hold any licence or registration?

Demolition is regulated less as a trade and more as an activity with consequences. The consequences are safety, neighbours, waste and workers, and each is overseen by a different body.

What may apply:

• Permission for the demolition itself, which many municipal bodies require from the owner before work, particularly in built-up areas.
• Registration or enlistment of contractors with the local body, which some authorities maintain for public work and others expect for private work too.
• Business and tax registrations that any lawful contractor should hold, such as a registered business identity and tax registration.
• Labour compliance, including registration of workers where the contractor employs enough people to attract the labour laws.
• Rules on handling and disposal of construction and demolition waste, and any special rules for hazardous materials.
• Permission to use public roads or footpaths for machines, barricades or debris trucks.

Who is responsible for each item may differ. In many places the owner applies for permission and the contractor carries it out within the conditions.

Registration is not a guarantee of skill, so pair it with checks that matter on site: experience on similar buildings, a written method statement, trained supervisors, protective equipment for crews and insurance. Where a contractor says that no paperwork is needed, treat it as a warning sign and check with the authority yourself.