Structure

Concrete and blockwork in Barbados

Nearly every building on this island is blockwork stitched together with reinforced concrete. Done properly it will stand for a hundred years in a hurricane belt. Done to save a few dollars on steel and cement it will crack, spall and rust from the inside.

What we build

  • Blockwork — external and internal walls, boundary walls, retaining walls and planters.
  • Reinforced concrete frames — pad and strip footings, columns, ring beams and lintels.
  • Slabs — ground floor slabs, suspended floor slabs and concrete roofs.
  • Steel fixing to the engineer's drawing, with laps, covers and spacing as specified rather than as convenient.
  • Rendering and finishing, including repairs to failed render.
  • Concrete repair — cutting out spalled concrete, treating corroded reinforcement and reinstating properly.

Spalling concrete on your house?

Rust stains and blown patches on soffits, columns and beams are the visible end of corroding reinforcement. Painting over it does nothing. It has to be cut out, the steel treated or replaced, and the concrete reinstated with the right materials. The earlier the cheaper.

Boundary and retaining walls

Retaining walls fail because of water, not weight. If there is no drainage behind the wall, pressure builds until it moves. We build them with drainage, and we tell you when you need an engineer rather than a builder.

Structure is the cheap part to get right

It is a fraction of the cost of a house and effectively all of the risk. Never buy it on price alone.

Talk to us

Common questions

Do I need a structural engineer?

For anything beyond a simple single-storey element, for building up over an existing structure, for retaining walls of any height and for removing structural walls — yes. It is a small fee against the thing it protects.

Why is the concrete on my house going rusty?

Because the reinforcement inside it is corroding, usually where there was too little cover or the concrete was porous. It gets worse, and it is far cheaper to repair early.

Can you build a boundary wall?

Yes. Height, foundation and, if it retains ground, drainage all have to be right — and boundary structures can have planning implications.

Talk to the builder who will run your job

Tell us what you are planning. You will get a straight answer about whether it is a job for us, roughly what it involves, and what happens next.

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