Practice 1 min read

Before the pour: the site inspection checklist we never skip

Once concrete is poured, mistakes are permanent. Our supervision engineers check the same seven things before every pour.

OS Eng. Omar Siddiqui Director, Project Management & Supervision
Before the pour: the site inspection checklist we never skip

Supervision is where design intent meets reality. Of all the moments on site, the hour before a concrete pour matters most, because everything that is wrong afterwards is very expensive to put right.

The seven checks

  • Reinforcement — bar sizes, spacing, laps and anchorage against the approved drawings.
  • Cover — spacers in place and correct for the exposure class.
  • Embedded items — sleeves, conduits, cast-in plates and openings coordinated with MEP.
  • Formwork — alignment, levels, propping and cleanliness.
  • Joints — construction joints prepared, waterstops fixed where required.
  • Concrete — delivery tickets, slump and temperature checked, cubes taken.
  • Curing plan — agreed and resourced, especially in summer.

Documented every time

Each inspection is photographed and signed off in a digital record that forms part of the handover package. When a client asks, years later, what is inside a slab, we can show them.

Next step

Have a site, a brief or just an idea?

Tell us where you are. We will tell you, honestly, what it will take.