Walls: putting them up and taking them out

Garden walls, retaining walls, structural openings and knock-throughs — with the calculation, the approval and the making good all part of the job.

  • Structural openings with beams calculated and signed off
  • Garden and retaining walls built to last
  • Making good and plastering included

East Grinstead showroom · covering Sussex, Surrey and Kent

Roofline and garden elevation of a bungalow

10/10 on Checkatrade

From 149 verified customer reviews

Certass registered

Fully insured and SafeContractor approved

10 year guarantee

On every product we supply and install

Family run since 2007

Our own fitters — never subcontracted out

Taking one out

Assume it is holding something up

The cheapest thing you can do before removing a wall is find out what it carries. The most expensive is not to.

A structural opening needs a beam sized by calculation, bearings designed to carry it, propping while the work is done and a building control sign-off at the end. None of that is optional and none of it is where you save money.

We arrange the engineer, make the application, form the opening and make good afterwards, so it stays one job with one person responsible for it.

  • Structural survey before anything is priced
  • Engineer’s calculation and building control application
  • Propping, steel and bearings done properly
  • Plastering and flooring made good afterwards
House elevation finished in cladding and render

What we build

Walls we take on

  • Garden walls

    Brick and block boundary walls on proper footings, with copings and piers.

  • Retaining walls

    Designed for the load and drained behind, which is what stops them failing.

  • Structural openings

    Knock-throughs and wide openings with the beam calculated and signed off.

  • Internal walls

    Stud and block walls to divide a room, insulated for sound where it matters.

  • Repairs

    Cracked, bulging and failing brickwork cut out and rebuilt.

  • Signed off

    Building control involved from the start on anything structural.

Worth knowing

Retaining walls fail from behind

A garden wall holding back ground is a structure under constant load, and most of the ones that fail were never drained.

Water building up behind a retaining wall exerts far more pressure than the soil does. Without weep holes, a drainage layer and somewhere for the water to go, it will eventually push the wall over however well it is built.

We design the drainage as part of the wall rather than as a detail. It costs very little at the time and it is the difference between a wall that lasts and one that leans.

Landing and staircase freshly plastered and painted

Questions

Wall questions

Can’t see what you need? Call 01342 410079 and we’ll answer it properly.

Ask us a question

How do I know if a wall is structural?

Assume it is until someone competent confirms otherwise. We check what it carries at survey, and where there is doubt an engineer looks before a price is written.

Do I need building regulations approval?

For any structural opening, yes. We arrange the calculation, make the application and book the inspections as part of the job.

How long does a knock-through take?

Typically one to two weeks including propping, steel, making good and plastering. Larger openings and anything affecting more than one floor take longer.

Do you build garden and retaining walls?

Yes, both. Retaining walls are designed for the load and drained behind, which is the part most commonly skipped and the reason most failures happen.

Do you make good afterwards?

Yes — plastering, flooring and decorating around the opening are included rather than left for someone else.

Where we work

Garden walls and knock-throughs in East Grinstead and across Sussex, Surrey and Kent

We’re based on Station Road in East Grinstead, where West Sussex meets Surrey and Kent, and our own team works throughout all three counties.

Check we cover your area

Towns we cover include

  • East Grinstead
  • Crawley
  • Horley
  • Haywards Heath
  • Burgess Hill
  • Horsham
  • Crowborough
  • Tunbridge Wells
  • Tonbridge
  • Sevenoaks
  • Redhill
  • Reigate
  • Caterham

…and the villages in between. If you’re in Sussex, Surrey and Kent, the answer is almost certainly yes.

Free quotations

Need a wall built or removed?

Book a free survey and we’ll tell you what is involved before quoting.

Request a free quote01342 410079

Mon–Fri 9am–5pm · Sat 10am–1pm