Trading Standards Service

Promoting and maintaining fair trading, protecting consumers and enabling reputable businesses to thrive.

What Trading Standards Service does

The Northern Ireland Trading Standards Service is committed to providing a fair and impartial service.

At times the law requires us to tell you what you must and must not do. However we prefer to secure compliance through advice and help. We aim to provide a high-quality service to the Northern Ireland business community.

For business advice regarding Trading Standards legislation, you should visit

For advice on how to ensure you comply with Consumer Protection legislation you should visit the Business Companion website. This provides comprehensive guidance for businesses and individuals that need to know about trading standards and consumer protection legislation. Although the references are to the law in England, the law also applies in Northern Ireland.

If you need further advice, or if you want to discuss a specific issue, please contact us on 0300 123 6262, or e-mail

The main areas we deal with

  • weights and measures - to ensure that all goods sold by weight, volume, length or area are accurately measured
  • misleading price indications - it is illegal for a trader to give consumers price indications which are misleading or to make price comparisons which are not genuine, fair and meaningful
  • false or misleading descriptions of goods and services - to ensure that goods and services are accurately described when they are offered for sale
  • price marking - in general, traders must display the price of all goods which they offer for sale. Also, large shops must show the unit price of goods which are prepacked in fixed quantities
  • hallmarking of precious metals - most gold, silver and platinum jewellery must be hallmarked by one of the Assay Offices
  • credit transactions - traders who offer credit to consumers must hold a valid consumer credit licence. Traders who advertise credit must comply with the appropriate regulations
  • estate agency and the misdescription of property - to ensure that estate agents act in the best interests of their clients, and that both buyers and sellers are treated honestly, fairly and promptly
  • video recordings - legislation regulating the video industry seeks to ensure that only classified films are offered for sale or rent, and that children are not able to rent or buy films which have an adult classification
  • counterfeit goods - the Northern Ireland Trading Standards Service is responsible for enforcing the Trade Marks Act 1994, which prohibits the unauthorised use of trademarks
  • timeshare transactions and package travel - legislation controls the sale of timeshare, while package travel regulations seek to protect consumers in the event of holiday companies ceasing to trade
  • businesses which persistently trade unfairly - the Northern Ireland Trading Standards Service investigates complaints about illegal trading practices and trading standard laws

Calibration services

Our metrology laboratory has been approved by UKAS. A UKAS certificate from our laboratory guarantees that customers' weights are calibrated using internationally recognised methods and procedures. UKAS certificates are recognised by independent auditors assessing quality systems

Calibration Schedule

Category 0 - Accredited by UKAS for the calibration of weights at the F1, F2 and M1 level in the range 1mg - 25kg.

Any queries regarding Calibration issues can be emailed to

Primary Authority

The Northern Ireland Trading Standards Service (NITSS) currently acts in the role of Primary Authority for Moy Park Ltd in relation to Metrology and Fair Trading functions.

All enquiries relating to the Primary Authority Agreement should be addressed to:

Trading Standards Service
Department for the Economy
Consumer Affairs Building
176 Newtownbreda Road Belfast

Telephone: 0300 123 6262

Our Enforcement Policy

This Enforcement Policy has been published in order to explain what happens when we find infringements of Trading Standards law.  It has also been designed to help promote an efficient and effective approach to enforcement, - one that will improve regulatory outcomes without imposing unnecessary burdens on businesses.  This is in accordance with the good practice principles set out in the Enforcement Concordat and the Regulator’s Compliance Code.

Make a complaint against us

The DfE complaints procedure explains how you can make a complaint regarding the quality of our services, what standards you can expect when you do so, and what you can do if you are still dissatisfied.

Related to Trading Standards Service

Access to information

How to request information from the Department for the Economy including Freedom of Information (FOI) and the use of our Publication Scheme.

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