Steel BeamInstallers
Rear wall opened for wide doors with a galvanised steel beam and props, garden beyond

Powys · Wales

Steel beam installers in Brecon

RSJs and steel beams for homes and businesses in Brecon, with calculations, approvals, propping and making good.

  • Survey, design and installation in one
  • Covering LD3
  • Inspected before it is covered

Free survey in Brecon

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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

Steel beam work in Brecon

If you are in Brecon or the LD3 district, we can survey, design and install the steel for your opening. We also cover the surrounding towns and villages in Powys. One team handles the approvals, the propping, the beam and the finish.

In Brecon, beam work is approved under the Building Regulations as they apply in Wales, and the Party Wall etc. Act 1996 applies to shared walls.

From survey to sign-off in Brecon

  1. Free visit

    A short visit to Brecon to see the job, agree what you want and check the bearings, floors and services that affect the design.

  2. Calculations

    The engineer's calculations and a simple drawing are prepared for your opening and shared with you before anything is ordered.

  3. Building control

    We submit the application or notice to Powys County Council under the Building Regulations as they apply in Wales, before work starts.

  4. Steel in, made good

    On site we prop, open up, fit and pack the steel, then fire protect, box in and plaster once the inspection is done.

Guide prices in Brecon

As a guide, budget £1,800–£4,550 including VAT for load-bearing wall removal with steel beam in Brecon, based on published UK cost guides adjusted for prices in Wales (-9%).

JobTypical guide rangeWhat it usually covers
Load-bearing wall removal with steel beam£1,800–£4,550Typical internal wall up to about 4 m: calculations, building control, propping, steel, padstones, fitting, fire protection and making good
Chimney breast removal (ground floor)£1,350–£2,750Ground-floor breast removed, steel to support the breast above, building control and making good
Rear wall opening for bi-fold or sliding doors£2,300–£6,350External wall opened up to about 5 m with steel, propping, cavity tray and making good (doors supplied separately)
Loft conversion steels£2,300–£5,450Supply and fit of floor and ridge steels on padstones, including lifting into the roof space
Structural calculations for a beam£230–£680Site measure or photos, beam and padstone design and calculations for building control

Figures include our approximate regional adjustment for prices in Wales (-9%) and are rounded. How these figures are worked out.

Building rules in Brecon

Removing a load-bearing wall in Wales needs approval under the Welsh building regulations before work starts. For Brecon the application goes to Powys County Council or a registered building control approver, with the engineer's calculations, and a completion certificate follows the final inspection.

The Party Wall etc. Act 1996 applies in Wales as well as England, so a beam bearing into a shared wall needs a party structure notice at least two months before work starts. We arrange notices through a party wall surveyor.

Building rules in Wales

Near Brecon

Steel beams in Brecon: questions

How much does steel beam installation cost in Brecon?

As a guide, budget £1,800–£4,550 including VAT for load-bearing wall removal with steel beam in Brecon, based on published UK cost guides adjusted for prices in Wales (-9%). The exact figure depends on the span, what the wall carries, access and the finish, and is fixed in writing once the scope is agreed.

How soon can steel beam installation start in Brecon?

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.

Do you cover Brecon for steel beam installation?

Yes. We carry out steel beam installation in Brecon and the LD3 postcode districts. Book a free survey visit and we will check the wall, arrange the engineer's calculations and send an itemised written quote.

What happens at the survey visit in Brecon?

We look at the wall, the floor and ceiling either side and what sits above, measure the opening you want, and note cables, pipes and access for the steel. It usually takes under an hour and there is no charge.

Do I need a party wall agreement for steel beam installation in Brecon?

Yes, if the beam bears into a shared wall: the Party Wall etc. Act 1996 applies in England and Wales, and a party structure notice must be served at least two months before that work starts. We arrange it through a party wall surveyor.

More in Powys

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.