The Load Bearing CompanyStructural & steel works0161 706 3593Free survey
Lancashire

Steel beam & RSJ installation in Blackburn

Need a steel beam or RSJ installed in Blackburn? We supply and fit steel to your engineer's drawings — or fit steel you've ordered — for knock-throughs, extensions and lofts.

Blackburn and Darwen are dense stone and brick terraces with larger period homes in Wilpshire and Mellor — solid-wall knock-throughs, chimney work and repointing are the regular jobs.

We supply and install steel beams (usually called RSJs), columns and goalpost frames to the structural engineer's specification — for internal knock-throughs, rear extensions, bifold and sliding door openings, and loft conversions.

Recent steel beams work

Steel beam end bearing onto a numbered concrete padstone bedded into the brickwork
The detail that matters: beam bearing on its numbered padstone
Bolted end-plate connection between two steel beams, viewed between floor joists
Bolted end-plate connection — how steels join where one beam carries another
Steel beam set up within the floor zone with original joists one side and new extension joists the other
Old floor meets new — the beam up in the floor zone so the ceiling can run flush

What’s included

  • Universal beams (UB), universal columns (UC), channels (PFC) and flitch plates to specification
  • Goalpost and box frames for large rear openings
  • Bolted connections, end plates and cleats
  • Padstones and pad foundations where specified
  • Beams in bolted sections where access is tight (if the design allows)
  • Supply-and-fit for homeowners, fit-only for builders

Blackburn work is inspected by Blackburn with Darwen Borough Council building control, or a registered approver.

Steel beam & RSJ installation in Blackburn: your questions answered

Do you cover Blackburn?

Yes — Blackburn and the surrounding area are part of our regular patch. Blackburn work is inspected by Blackburn with Darwen Borough Council building control, or a registered approver.

Do you supply the steel as well as fitting it?

Yes. We can supply and fit, or fit steel that you or your builder have ordered, provided it matches the engineer's specification.

How do you get a long steel beam into a house?

Usually through a door, window or rear opening. For tight access the engineer can specify a beam made in sections and bolted together in place.

What is a goalpost frame?

Two steel columns and a beam forming a frame. It is used where a wall is removed down to the floor — such as a wide opening into a rear extension — so the load goes straight down to the foundations.

How long does a steel beam installation take?

A single beam in an internal wall is typically installed in a day or two. Goalpost frames and multi-beam jobs take two to four days, plus making good.

More structural work in Blackburn

Wall Removal in Blackburn

Open up kitchens, dining rooms and living spaces safely, with the wall's load carried by a correctly designed steel beam.

Structural Brickwork in Blackburn

Shop fronts, brick facade rebuilds, wall tie replacement, subsidence repairs and repointing — with bricks and mortar matched to the original.

Steel Beams nearby

We also cover steel beams in Burnley, steel beams in Preston, steel beams in Chorley. See the full steel beam & rsj installation service or all work in Blackburn.

Steel Beams in Blackburn?

Send photos or your engineer's drawings for a same-day budget price, or book a free survey in Blackburn.

Get a free surveyCall 0161 706 3593