Fire safety engineer

Fire safety engineers make sure that buildings are designed to keep people, property and the environment safe from the dangers of fire.


What you'll do

Day-to-day tasks

As a fire engineer, you could:

  • use computer modelling to investigate how fires start and spread
  • make recommendations about building design and fire-resistant construction materials
  • advise companies on fire risks, safety systems and emergency procedures
  • write fire investigation reports
  • keep up to date with product developments, fire regulations and laws
  • work with local authorities, construction professionals and architects on fire safety

Working environment

You could work in an office or on a construction site.

Your working environment may be outdoors some of the time.

You may need to wear safety clothing and use safety equipment.

Career path and progression

With experience you could become a:

  • senior fire engineer
  • fire safety instructor
  • self-employed consultant

You could also specialise in working on particular types of buildings, for example commercial, residential or retail.

With continued training, you could apply for professional registration as an engineering technician, or incorporated or chartered engineer. This is a way to demonstrate your skills and expertise in the industry.

What it takes

Skills and knowledge

You'll need:

  • knowledge of engineering science and technology
  • analytical thinking skills
  • excellent verbal communication skills
  • knowledge of building and construction
  • to be thorough and pay attention to detail
  • the ability to work well with others
  • complex problem-solving skills
  • knowledge of physics
  • to be able to use a computer and the main software packages confidently

Restrictions and Requirements

You'll need to:

  • have a full driving licence

Most relevant

  • Physics - Fire safety engineers need a deep understanding of heat transfer, combustion, fluid dynamics, and how materials behave under extreme temperatures. These physics principles are essential when modelling how fires start, spread through buildings, and interact with different construction materials.
  • Mathematics - Fire safety engineers use mathematical calculations daily – from modelling fire spread and smoke movement to calculating structural loads under fire conditions. They also use statistics and equations when running computer simulations to predict how a building will perform in a fire.
  • Engineering - Fire safety engineers apply engineering principles to design buildings and systems that protect people from fire. They work on fire suppression systems, ventilation design, and structural integrity, drawing on the same core engineering knowledge used in civil and structural engineering.
  • Design and Technology - Fire safety engineers assess building designs, recommend fire-resistant construction materials, and evaluate how different components fit together in a structure. Understanding materials, manufacturing processes, and how designs translate into real buildings is central to their work.
  • Chemistry - Fire safety engineers need to understand combustion – the chemical reactions involved when materials burn, how different substances ignite, and what toxic gases they produce. This knowledge helps them recommend appropriate materials and fire suppression methods for different building types.

Also relevant

  • Computer Science - Fire safety engineers use computational fire modelling software to simulate how fires develop and spread through buildings. Understanding how these simulations work, including the algorithms behind them, helps engineers interpret results accurately and set up models correctly.
  • Law - Fire safety engineers must keep up to date with fire regulations, building codes, and safety legislation. They need to ensure their recommendations comply with legal requirements and may write reports that are used in regulatory or legal proceedings.
  • English Language - Fire safety engineers write detailed fire investigation reports and safety recommendations that must be clear and precise. They also communicate complex technical information to architects, builders, local authorities, and clients who may not have an engineering background.
  • Business - Fire safety engineers often work for consultancies or become self-employed consultants, so understanding how to manage projects, work with clients, and run a business is valuable. They also advise companies on fire risk, which involves understanding organisational operations and priorities.

How to become

You can get into this job through:

  • a university course
  • a college course
  • an apprenticeship
  • working towards this role

You can do a foundation degree or degree in fire engineering.

You can also do an engineering degree, for example civil or structural engineering. You can then take a postgraduate course in fire safety engineering or fire engineering science.

Some courses offer a work placement. This will give you relevant work experience and can help you to make useful industry contacts.

Your university careers service will be able to advise you about this.

Entry requirements

You'll usually need:

  • at least 1 A level, or equivalent, for a foundation degree
  • 2 to 3 A levels, or equivalent, for a degree
  • a degree in a relevant subject for postgraduate study

More Information

You can take a higher national certificate (HNC) or higher national diploma (HND) in an engineering subject at college. This might help you find work as a trainee fire engineer.

You'll then do further training on the job to specialise in fire safety.

Entry requirements

Entry requirements for these courses vary.

More Information

You can apply to do a Fire Safety Inspector Level 4 Higher Apprenticeship or a Fire Safety Engineer Level 6 Degree Apprenticeship.

These can take between 2 and 5 years to complete and combine workplace training with study.

Entry requirements

You'll usually need:

  • 4 or 5 GCSEs at grades 9 to 4 (A* to C) and A levels, or equivalent, for a higher or degree apprenticeship

More Information

If you're already working in a fire safety or firefighting role, you may be able to take professional qualifications offered by The Institution of Fire Engineers (IFE), such as:

  • Level 3 Certificate in Fire Engineering Science
  • Level 4 Diploma in Fire Science and Fire Safety
  • Level 5 Award in Fire Investigation

Career tips

Many fire safety engineers work in the construction industry for engineering consultancies and house building companies.

There may also be opportunities in the insurance industry, or in local authorities, to work in risk assessment or fire investigation.

Professional and industry bodies

You can join The Institution of Fire Engineers for professional development and networking opportunities.

Further information

You can learn more about a career as a fire engineer from The Institution of Fire Engineers.


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