Company Summary

  • RTU RTU
  • http://www.rtu.co.uk
  • Construction / Building
  • 11-25 employees
  • Newtownabbey, County Antrim, United Kingdom

Company Overviews

RTU offer a comprehensive range of ready mixed building products.

- Concrete
- Mortar
- Coloured Mortar
- Plaster
- Coloured Plaster
- Floor Screeds
- Ultraflo Hemihydrate Liquid Floor Screed
- Exposa Decorative Concrete

Throughout the years RTU has been servicing many prestigious commercial, industrial, residential and public sector projects.

RTU has achieved the BSI Kitemark, assuring you that vital quality, product safety and performance requirements are met.

Rating Reviews

Rating is calculated based on 2 reviews and is evolving.

Featured Reviews

Software Engineer
3.9
11 May 2026
Solid Place for Software Engineers Looking to Grow
Pros: RTU is a great place for software engineers looking to grow. I've gained valuable experience on challenging projects, and there's strong support for learning new tech. Colleagues are collaborative, and the hybrid work model helps maintain a good work-life balance. It's a stable tech environment.
Cons: Sometimes the promotion process feels a bit slow or opaque. Also, cross-department communication could be more consistent to avoid minor project delays.
Advice to Management: Improving transparency around career progression frameworks and streamlining cross-departmental communication would really help employees feel more engaged and reduce friction on projects.
Show more
Software Engineer
3.7
12 May 2026
Solid Place for Tech Professionals to Grow
Pros: Working here as a Software Engineer in a hybrid setup has been great. The team culture is incredibly supportive, everyone helps each other. There are solid learning opportunities to develop new tech skills, and management encourages growth. It's a stable company.
Cons: The promotion process feels a bit slow sometimes. Getting approvals for new tools or major changes takes a while due to existing legacy systems. Also, communication across departments could be more streamlined.
Advice to Management: Focus on improving the clarity and speed of the career progression framework. Also, explore modernizing some of the older systems to reduce friction in workflow and make approval processes faster.
Show more
See all reviews >

Common Questions About RTU

What is the day-to-day working culture like for a software engineer at RTU, particularly in their London office?
What kind of health benefits does RTU offer to its employees in their Riga office?
See all questions >

See More Companies