What Does a Structural Engineer Actually Do?

James Protherow • 4 July 2025

Demystifying the role of a structural engineer in construction.

You’ve heard the term ‘structural engineer’, but what do we actually do?

In short: we make buildings stand up. We ensure your home, office, or warehouse can safely bear the loads it will face throughout its life – from furniture and people to weather and time.


A structural engineer is usually involved in:

  • Load-bearing wall assessments
  • Beam and column design
  • Foundation and ground investigations
  • Structural calculations and reports
  • Building control submissions
  • On-site inspections during construction


We work alongside architects, builders, and homeowners to translate designs into safe, buildable realities. Our drawings and calculations are submitted to local authorities, used by contractors, and form part of your project’s record.



Whether you're removing a wall, building a new development, or just need peace of mind after spotting a crack, a structural engineer is a vital part of the process.


At Praxis Engineers, we aim to make structural engineering approachable, reliable, and tailored to your needs. No jargon, no stress – just solid advice and safe solutions.

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