Laboratory Technician

Heidelberg Materials UK (formerly Hanson UK) is one of the UK’s largest suppliers of construction materials, employing over 4,000 people and operating around 300 manufacturing sites in the UK.

We are committed to building a more sustainable future and recognise that a diverse workforce is vital to our growth and advancement. We aim to promote a culture that values openness, transparency and individual achievement.

At the centre of our actions lies the responsibility for the environment. As the front runner on the path to carbon neutrality and circular economy in the building materials industry, we are working on sustainable building materials and solutions for the future. We enable new opportunities for our customers through digitalisation.

Laboratory Technician role at the National Laboratory in Chipping Sodbury, for the testing of asphalt, aggregate and concrete samples.

Laboratory Technician – National Laboratory

Location: Chipping Sodbury
Contract: Full-time
Department: Laboratory / Technical Services

Are you passionate about quality, precision, and supporting operational excellence? We’re looking for a Laboratory Technician to join our dedicated technical team at the National Laboratory in Chipping Sodbury. In this hands-on role, you will play a key part in ensuring our materials meet industry standards and deliver the high performance our customers rely on.

Purpose of the Role

To examine and test asphalt, aggregates, concrete, and associated construction materials in line with European Standards and in full compliance with UKAS regulations.

Key Responsibilities

Health & Safety

Always comply with the company Health & Safety Policy and all relevant legislation.
Follow all Safe Working Procedures as issued and updated.
Actively promote and contribute to a positive health & safety culture across the laboratory.

Quality

Carry out laboratory testing in accordance with approved procedures and local work instructions.
Suspend testing and report immediately to the Senior Laboratory Technician when deviations or issues are identified.
Support continuous improvement in test accuracy, process efficiency, and overall service quality.

Production

Conduct testing efficiently to ensure results are delivered within agreed business timescales.
Maintain a well-organised and productive working environment.

Customer Service

Build excellent working relationships with internal and external customers.
Assist the Senior Laboratory Technician with resolving customer queries promptly and professionally.

What We’re Looking For

A proactive, safety‑conscious mindset
Strong attention to detail and accuracy
Ability to follow structured procedures and quality standards
Good communication and teamwork skills
Previous laboratory or construction materials testing experience is desirable but not essential—full training will be provided

Why Join Us?

You’ll be part of a supportive team where accuracy, learning, and high standards are valued. This role offers hands-on experience in a vital technical function, with opportunities to develop skills and progress your career within the business.

Rewards & Benefits

We’re proud to be recognised as an Employer of Choice, with accreditations including:

Competitive Package: Salary, bonus incentives, generous pension, and life assurance
Work-Life Balance: 27 days holiday (plus bank holidays), agile/flexible working, holiday purchase, and sabbatical options
Family-Friendly Policies: Enhanced support for maternity, paternity, adoption, IVF, neonatal care, and menopause
Inclusive Culture: Paid volunteering day and active employee communities (LGBTQ+, Women in STEM, Armed Forces, and more)
Wellbeing & Development: Employee Assistance Programme, retail discounts, and continuous learning opportunities

Previous experience is advantageous, although full training will be given.