Steel BeamInstallers
Finished open-plan kitchen diner with a plastered boxed beam across the ceiling

Kitchen-diner knock-throughs · Durham

Kitchen-diner knock-throughs in Durham

Steelwork, approvals and making good for kitchen-diner knock-throughs in Durham and nearby.

  • Free survey visit in Durham
  • Engineer's calculations arranged
  • Building control handled for you

Free survey in Durham

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  • Free survey visit
  • Engineer's calculations arranged
  • Building control handled
  • Fixed written price once scope is agreed
  • England, Wales, mainland Scotland & NI

Kitchen-diner knock-throughs in Durham: how it works

Durham has a mix of housing, and kitchen-diner knock-throughs need a slightly different approach in each. Durham is around 11.7 miles from Sunderland, and we cover both. Whatever the age of the property, the steel goes in on proper bearings with temporary support in place throughout.

We plan the structural work alongside your kitchen design so the beam, any column and the services all land in the right place before units are ordered. A survey visit, engineer's calculations, building control, propping, the steel and making good are all covered in one itemised written quote, with the price fixed in writing once the layout and specification are agreed.

Key points for your project

  • Cooker hood ducting that currently runs out through the wall may need a new route once the wall goes. Ducting can often be run in the ceiling void alongside the beam, but the beam's position and depth need to be known first.
  • The structural work comes first, then first-fix electrics and plumbing, plastering, flooring and finally the kitchen fit. Booking the kitchen fitter only once the beam has passed inspection and the plaster has dried avoids units going onto damp walls.
  • A flush beam sits up within the depth of the ceiling so the kitchen and dining ceilings run as one flat surface. It suits continuous downlights and long runs of wall units, but each joist has to be connected into the beam, which adds labour.
  • Older kitchens can hide asbestos in textured ceiling coatings, floor tiles, boxing around pipes or the backing of old heaters. In buildings from before 2000 it must be identified before the fabric is disturbed, so a survey of the affected area is arranged first.
  • Taking the wall out removes the switches and sockets on it, and an open-plan room usually needs a new lighting layout. Electrical work in England must comply with Part P of the building regulations where it is notifiable, so rewiring is planned early.

Four stages, one team

  1. Look and measure

    We check the wall, the span you want and what the wall is carrying, and photograph anything the engineer needs to see.

  2. Design and price

    Calculations come back from the engineer and we confirm your fixed written price, line by line.

  3. Building control

    We submit a building notice or full plans application to Durham County Council, so approval is in place before the wall is touched.

  4. Fit, inspect, finish

    The work is propped and the steel installed and packed tight. After inspection the opening is boxed, plastered and left clean.

How much should I budget in Durham?

As a guide, budget £2,300–£5,600 including VAT for kitchen-diner knock-through in Durham, based on published UK cost guides adjusted for prices in the North East (-7%).

JobTypical guide rangeWhat it usually covers
Kitchen-diner knock-through£2,300–£5,600Internal structural wall between kitchen and dining room, steel beam, approvals and making good (kitchen fitting extra)
Plastering and making good£280–£1,120Boxing the beam, bead and skim, reveals, floor infill where the wall stood and tidy-up
Structural calculations for a beam£230–£700Site measure or photos, beam and padstone design and calculations for building control
Steel column or post£460–£1,400 per columnColumn supplied and fitted with base and cap plates on a pad foundation

Figures include our approximate regional adjustment for prices in the North East (-7%) and are rounded. How these figures are worked out.

Building control and neighbours in Durham

In England, taking out a load-bearing wall or putting in a beam is building work under the Building Regulations 2010. It needs approval from building control, either Durham County Council or a registered building control approver, through a full plans application or a building notice. Part A covers the structure and Part B covers fire safety, which is why steel in homes is usually fire protected.

Terraced and semi-detached homes often need party wall notices, because cutting into a shared wall to take a beam end is notifiable under the Party Wall etc. Act 1996. Allow at least two months for the notice period unless your neighbour agrees sooner.

Building rules in England

Kitchen-diner knock-throughs near Durham

Questions about kitchen-diner knock-throughs in Durham

Do you also work near Durham?

Yes. We also cover nearby towns including Chester-le-Street, Houghton-Le-Spring, Stanley and Washington.

How soon can kitchen-diner knock-throughs start in Durham?

Start dates depend on the engineer's calculations, the building control approval and, where needed, party wall notice periods. We give you a realistic timetable after the survey and keep you updated as each approval comes through.

Is the wall between my kitchen and dining room load-bearing?

It often is, particularly in older semis and terraces where it supports the bedroom floor joists. The clearest signs are joists bearing on it from above and a wall in the same position upstairs, but only an engineer's site check confirms it. We arrange that check as part of the survey and design stage.

Should I do the knock-through before or after fitting a new kitchen?

Before. The steel, any column, the floor levelling and the plastering all need to be finished first, so the kitchen fitter works in a dry, square room with services already in position. Fitting units and then taking out a wall risks damage and rework, and the beam position can affect where wall units go.

Do I need building regulations for a kitchen-diner knock-through?

Yes, if the wall is structural. In England it needs building regulations approval through a full plans application or a building notice, in Wales an application under the Welsh regulations, and electrics and any change to fire escape routes are checked too. Scotland requires a building warrant before work starts, and Northern Ireland requires an application to council building control. We handle the application or notice.

Can I stay at home while the work is done in Durham?

Usually, yes. The work area is screened and floors are protected. The rooms either side of the opening are out of action for a few days, and there is some noise and dust while the masonry comes out.

Planning to take a wall out?

Book a free survey visit. You get an itemised written quote covering calculations, building control, steel and making good.