Northamptonshire · England
Steel beam installers in Northampton
RSJs and steel beams for homes and businesses in Northampton, with calculations, approvals, propping and making good.
- Price fixed in writing once scope is agreed
- Building control arranged
- Temporary works and making good included
- 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 Northampton
If you are in Northampton or the NN1, NN2, NN3, NN4 and NN5 districts, we can survey, design and install the steel for your opening. We also cover the surrounding towns and villages in Northamptonshire. One team handles the approvals, the propping, the beam and the finish.
Approval in Northampton is through council building control or a registered building control approver, and party wall notices apply where steel bears into a shared wall.
Services in Northampton
Wall removal & knock-throughs
- Load-bearing wall removal
- Kitchen-diner knock-throughs
- Through-lounge knock-throughs
- Chimney breast removal
New & wider openings
- Wider doorways & openings
- Bi-fold & sliding door openings
- Garage conversion openings
- Lintel replacement
Extensions, lofts & basements
Beams, frames & columns
Design & approvals
- Structural calculations
- Building control sign-off
- Party wall beam works
- Fire protection for steel beams
Site works & commercial
From survey to sign-off in Northampton
Survey in Northampton
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.
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.
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.
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.
Guide prices in Northampton
As a guide, budget £1,950–£4,900 including VAT for load-bearing wall removal with steel beam in Northampton, based on published UK cost guides adjusted for prices in the East Midlands (-2%).
| Job | Typical guide range | What it usually covers |
|---|---|---|
| Load-bearing wall removal with steel beam | £1,950–£4,900 | Typical internal wall up to about 4 m: calculations, building control, propping, steel, padstones, fitting, fire protection and making good |
| Chimney breast removal (ground floor) | £1,450–£2,950 | Ground-floor breast removed, steel to support the breast above, building control and making good |
| Rear wall opening for bi-fold or sliding doors | £2,450–£6,850 | External wall opened up to about 5 m with steel, propping, cavity tray and making good (doors supplied separately) |
| Loft conversion steels | £2,450–£5,900 | Supply and fit of floor and ridge steels on padstones, including lifting into the roof space |
| Structural calculations for a beam | £240–£740 | Site measure or photos, beam and padstone design and calculations for building control |
Figures include our approximate regional adjustment for prices in the East Midlands (-2%) and are rounded. How these figures are worked out.
Building rules in Northampton
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.
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.
Near Northampton
- Wellingborough 8.8 mi
- Daventry 11.7 mi
- Rushden 12.2 mi
- Kettering 12.2 mi
- Milton Keynes 15.4 mi
- Market Harborough 15.8 mi
Steel beams in Northampton: questions
Do you also work near Northampton?
Yes. We also cover nearby towns including Wellingborough, Daventry, Rushden and Kettering.
Can you work on older or listed homes in Northampton?
Yes. Older homes often have lime mortar, timber lintels or shallow footings, which the engineer allows for. Listed buildings need listed building consent for internal structural changes as well as building regulations approval, and that must be in place first.
Do you cover Northampton for steel beam installation?
Yes. We carry out steel beam installation in Northampton and the NN1, NN2, NN3, NN4 and NN5 postcode districts. Book a free survey visit and we will check the wall, arrange the engineer's calculations and send an itemised written quote.
Who approves steel beam installation in Northampton?
Structural work in Northampton needs a building notice or full plans application to the local council's building control team or a registered building control approver. We prepare and submit it with the structural engineer's calculations and arrange the inspections, so the completion paperwork follows the job.
How much does steel beam installation cost in Northampton?
As a guide, budget £1,950–£4,900 including VAT for load-bearing wall removal with steel beam in Northampton, based on published UK cost guides adjusted for prices in the East Midlands (-2%). 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.