Permits and licensing · Northern Ireland
Renovation permits and contractor licences in Northern Ireland
Northern Ireland has its own building regulations — the Building Regulations (Northern Ireland) 2012 — made by the Department of Finance and enforced by the 11 district councils through their building control departments. Planning is shared between those same councils and the Department for Infrastructure. Gas work is reserved to Gas Safe registered businesses, as it is in the rest of the UK.
Regulators and licensing bodies in Northern Ireland
These official bodies license contractors, oversee safety or issue permits in Northern Ireland.
Your district council's building control department
Building control is responsible for ensuring the Building Regulations are enforced in your local council. The 11 councils have a statutory duty to enforce the Building Regulations within their area, and issue a Certificate of Completion once satisfied the regulations have been met.
Department of Finance
Makes the building regulations for Northern Ireland, empowered under Article 3 of the Building Regulations (Northern Ireland) Order 1979, publishes the technical booklets, and is the appeals body for certain appeals against building control decisions.
Department for Infrastructure and your district council (planning)
Responsibility for planning is shared between the 11 local councils and the Department. Councils determine the vast majority of planning applications; the Department determines regionally significant and called-in applications and sets planning legislation and policy.
Gas Safe Register
Maintains the register of businesses and operatives competent to carry out piped natural gas and LPG work. HSE states that under the Gas Safety (Installation and Use) Regulations 1998, a gas engineering business must be on the Gas Safe Register to legally undertake gas work within the scope of the Regulations.
Trades that need a licence in Northern Ireland
General contracting and renovation
The regulations that apply here are the Building Regulations (Northern Ireland) 2012, which came into operation on 31 October 2012 — not the English or Scottish rules. They set requirements and standards for building having regard to the health, safety, welfare and convenience of people in or around buildings, and the standards cover health, structural stability, fire safety, energy conservation and accessibility.
Sources:Department of Finance – Building Regulations in Northern Ireland(opens in a new tab)Building Control NI – What we do(opens in a new tab)
Gas and fuel-burning appliances
Gas work is the clearest legal line in the UK. The Regulations say no employer may let an employee, and no self-employed person may, carry out work on a gas fitting unless they are a member of a class of persons approved by the Health and Safety Executive — the Gas Safe Register. Ask to see the engineer's Gas Safe registration before any work on a boiler, hob, fire or gas pipework.
Sources:Gas Safety (Installation and Use) Regulations 1998, regulation 3 (legislation.gov.uk)(opens in a new tab)HSE – Gas Safe Register(opens in a new tab)
Consumer protection
Ask for the Certificate of Completion at the end of the job. Building Control issues it once it is satisfied that all necessary Building Regulations have been adhered to, and it is the document that shows the work was signed off.
Sources:Building Control NI – What we do(opens in a new tab)
Building and renovation permits in Northern Ireland
Two systems apply and they sit with different bodies. Building control is run by your district council: the 11 councils have a statutory duty to enforce the Building Regulations (Northern Ireland) 2012 within their area, and Building Control issues a Certificate of Completion once it is satisfied the regulations have been met. The Department of Finance makes those regulations under Article 3 of the Building Regulations (Northern Ireland) Order 1979, publishes the supporting technical booklets, and hears certain appeals against building control decisions. Planning is shared: the councils determine the vast majority of planning applications, while the Department for Infrastructure keeps regionally significant and called-in applications along with planning legislation, regional policy and guidance. Contact your council's planning office about a local application, and its building control department about the regulations.
Sources:Building Control NI – What we do(opens in a new tab)Department of Finance – Building Regulations in Northern Ireland(opens in a new tab)Department for Infrastructure – NI Planning System(opens in a new tab)
Before you hire a contractor in Northern Ireland
Practical checks you can do yourself, using official tools where they exist.
Apply to your district council's building control department, and check the job against the Northern Ireland technical booklets rather than English guidance.
Official lookup: Department of Finance – Building Regulations in Northern Ireland(opens in a new tab)
Ask your council's planning office whether your project needs planning permission before the design is fixed.
Official lookup: Department for Infrastructure – NI Planning System(opens in a new tab)
For gas work in Northern Ireland, ask to see the engineer's Gas Safe registration — the register covers Northern Ireland too.
Official lookup: HSE – Gas Safe Register(opens in a new tab)
Get the Certificate of Completion from Building Control when the work is finished, and keep it.
Official lookup: Building Control NI – What we do(opens in a new tab)
Sources for renovation permits and licences in Northern Ireland
Every fact on this page comes from these official sources.
- Building Control NI – What we do(opens in a new tab)
- Department of Finance – Building Regulations in Northern Ireland(opens in a new tab)
- Department for Infrastructure – NI Planning System(opens in a new tab)
- HSE – Gas Safe Register(opens in a new tab)
- Gas Safety (Installation and Use) Regulations 1998, regulation 3 (legislation.gov.uk)(opens in a new tab)
Find licensed pros
Compare local pros for the regulated trades in this guide, then confirm their licence with the regulator before you hire.
Planning a renovation?
Describe your project once and hear from local pros. Ask each one for their licence and permit details before you hire.