Steel BeamInstallers
Victorian house mid-conversion into flats with new steel beams and stud walls

Flat & HMO conversion steels · Frome

Flat & HMO conversion steels in Frome

Steelwork, approvals and making good for flat & HMO conversion steels in Frome and nearby.

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

Free survey in Frome

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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

Planning flat & HMO conversion steels in Frome

If you live in Frome, flat & HMO conversion steels can usually be planned and priced after a single survey visit. It sits about 10.3 miles from Bath, which we also cover. We cover BA11, and we fix the price in writing once the layout and scope are agreed.

We supply and install steelwork for landlords, developers and their builders, working from the engineer's design and fitting in with the wider conversion. We arrange structural calculations, handle building control for the structural work or feed into your existing application, and fire protect the steel to the period the scheme requires.

Key points for your project

  • Costs reflect how many walls move, the number of beams and columns, access for lifting steel to upper floors, the fire period required, phasing around other trades and whether existing foundations can take the new concentrated loads.
  • Where the building is leasehold, or an existing flat is being altered, the freeholder's written consent is normally needed for structural changes. Lenders may also want to see building control sign-off before releasing funds on a converted property.
  • Steelwork is usually one of the first structural stages in a conversion. Getting beams in, inspected and fire protected early lets partitions, services and separating construction follow on, so any delay to the steel tends to hold up every trade after it.
  • Large Victorian and Edwardian houses are popular for conversion, but they bring timber lintels, chimney breasts, lime mortar and joists notched for old services. These are uncovered early so the engineer can account for them before any steel is ordered.
  • Converting a house into flats is treated as a material change of use for building regulations purposes, so fire safety, sound insulation and other requirements apply across the building, not just to the structural work. The steelwork forms one part of that wider approval.

Four stages, one team

  1. Survey in Frome

    We visit, look at the wall and what sits above it, measure the opening and note services, access and how the steel can be brought in.

  2. Engineer's design

    A structural engineer sizes the beam, padstones and any posts, and sets out the temporary support needed while the wall is out.

  3. Building control

    We submit a building notice or full plans application to the local council's building control team, so approval is in place before the wall is touched.

  4. Install and sign-off

    Props go in, the opening is formed, the steel is set and packed, building control inspects it, and we make good.

What do flat & HMO conversion steels cost in Frome?

As a guide, budget £2,600–£9,250 including VAT for steelwork for a flat or HMO conversion in Frome, based on published UK cost guides adjusted for prices in the South West (+3%).

JobTypical guide rangeWhat it usually covers
Steelwork for a flat or HMO conversion£2,600–£9,250Beams and posts for a revised layout, with approvals; fire and sound separation priced with the conversion
Loft conversion steels£2,600–£6,200Supply and fit of floor and ridge steels on padstones, including lifting into the roof space
Steel column or post£520–£1,540 per columnColumn supplied and fitted with base and cap plates on a pad foundation
Building control fees£260–£670Building notice or full plans fee and inspections; varies by council or approver

Figures include our approximate regional adjustment for prices in the South West (+3%) and are rounded. How these figures are worked out.

Building rules for Frome

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 the local council's building control team 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.

If the beam bears into a wall you share with a neighbour, the Party Wall etc. Act 1996 applies, and a party structure notice must be served at least two months before that work starts. We arrange this through a party wall surveyor.

Building rules in England

Flat & HMO conversion steels near Frome

Flat & HMO conversion steels in Frome: your questions

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

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.

Do you also work near Frome?

Yes. We also cover nearby towns including Trowbridge, Bath, Kingswood and Chippenham.

Do I need building regulations to convert a house into flats?

Yes. Converting a house into flats is a material change of use, so the building has to meet requirements for fire safety, sound insulation, structure and other matters. In England and Wales that means a building control application, in Scotland a building warrant before work starts, and in Northern Ireland an application to council building control.

How long does the steelwork take on a house-to-flats conversion?

Typically one to three weeks on site, depending on how many walls move and how the work is phased. The steel is usually among the first structural stages, so it is programmed early to let partitions, services and fire separation follow. The full conversion takes considerably longer than the steelwork alone.

Do I need an HMO licence before converting a house?

Possibly. Many HMOs need a licence from the local council, and some areas license smaller HMOs too. Licensing covers room sizes, amenities and fire safety, and it is separate from planning and building regulations. Check the council's requirements early, as they can affect the layout and therefore the steelwork needed.

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.