# Cost to Remove Load-Bearing Wall Dublin | 2026 Price Guide

> What it costs to remove a load-bearing wall in Dublin in 2026: engineer's fee €400–€900, whole job €2,500–€7,000+, what moves the price. Call for a fixed fee.

URL: https://structuralengineer.ie/guide/load-bearing-wall-removal-cost/

Cost Guide

# Cost to Remove a Load-Bearing Wall in Dublin (2026)

Engineer's fee, steel, propping and making good, with the factors that move the price and sources for every figure.

By StructuralEngineer.ie · Reviewed by Joachim Louw, CEng MIEI · Updated 14 October 2026

[StructuralEngineer.ie](https://structuralengineer.ie/)'s summary of published 2026 Irish cost guides: the cost to remove a load-bearing wall in a Dublin house is typically **€2,500–€5,000** where one storey sits above the wall and **€4,000–€7,000 or more** where two storeys do, all in. The structural engineer's share is usually **€400–€900**. Steel, propping, labour, fire protection and making good make up the rest.

Those figures come from published Irish cost guides for 2026, listed under Sources. They are market ranges, not a quote. The rest of this guide explains what sits inside each number and what pushes a job toward the top of the range.

## Typical costs at a glance

| Item | Typical range | Notes |
| --- | --- | --- |
| Whole job, one storey above | €2,500–€5,000 | Steel, padstones, propping, labour, basic making good |
| Whole job, two storeys above | €4,000–€7,000+ | Heavier steel, more propping, often a longer span |
| Structural engineer’s fee | €400–€900 | Visit, calcs, drawing; check whether inspection and cert are included |
| Engineer’s hourly rate (if charged hourly) | €90–€180 | Fixed fees are more common for a single wall |
| Building control fee | €0 in most cases | Internal works that are exempted development and need no Fire Safety Certificate usually need no Commencement Notice |

The engineer’s fee is the smallest line and the one that decides whether the rest is spent well. A beam sized from the actual loads is usually lighter and cheaper than one guessed with a safety margin, and the inspection before boxing-in is what makes the job certifiable when you sell.

## What pushes the price up

Most of the spread between €2,500 and €7,000 comes from a handful of factors. An engineer can tell you which ones apply on the first visit.

| Factor | Why it costs more |
| --- | --- |
| Span over about 4 m | Deeper or heavier beam, more padstone work, sometimes a splice or a steel post |
| Two floors or a roof strut above | Higher loads mean heavier steel and more props during the work |
| Chimney breast above the opening | Needs its own support, often gallows brackets or a second beam |
| Beam bearing into a party wall | Notice to the neighbour and their reasonable professional fees under the Land and Conveyancing Law Reform Act 2009 |
| Point load onto a weak floor or foundation | A new pad foundation or steel post may be needed |
| Terraced access | Steel carried through the house by hand, or delivered in sections and bolted |
| Services in the wall | Gas, water or heating pipes rerouted by the relevant trades |
| Fire protection and making good | Boarding or intumescent coating, plastering, flooring repairs where the wall stood |
| Protected structure | Planning permission and conservation-appropriate methods |

## What the engineer’s fee should include

Engineer quotes vary mostly in what they leave out. For a single wall, a complete fee covers:

- A site visit to check joists, roof struts and what bears on the wall

- A load take-down and beam calcs to I.S. EN 1993-1-1, with padstone bearing checks to I.S. EN 1996-1-1

- A drawing or marked-up sketch with beam size, bearing lengths and padstones

- A propping sequence for the builder

- A steel schedule the fabricator can price from

- An inspection of the installed steel before it is boxed in

- A signed opinion of compliance with Building Regulations Part A

A cheaper quote that drops the visit or the inspection costs more later. Without an inspection, an engineer cannot certify steel that is already plastered over, and opening up ceilings to check it after the fact costs more than the inspection would have.

## Where homeowners overspend

The common expensive mistake is the order of events. Homeowners get builder quotes first, each builder prices a different steel by eye, and the quotes cannot be compared. Then an engineer is brought in late and the steel changes anyway.

The cheaper sequence is:

- Engineer visits and issues calcs and a steel schedule.

- Two or three builders price the same design, like for like.

- The steel is fabricated to the schedule, so there are no site alterations.

- The engineer inspects before boxing-in and signs off.

## How to get a firm price

Tell the engineer the wall you want removed, the width of opening you want, the age and type of house, and what is above (bedrooms, bathroom, attic). Photos of the wall, the ceiling and the attic help. With that, StructuralEngineer.ie can give a fixed fee in writing before the visit, and the builder quotes that follow will be comparable.

## Bottom line

Budget €2,500–€5,000 for a typical single-storey-above knock-through in Dublin and €4,000–€7,000+ for two storeys, with €400–€900 of that going to the engineer. Get the calcs before the builder quotes, and make sure the engineer’s fee includes an inspection before the steel is covered. To get a fixed engineering fee for your wall, call [01 270 9764](tel:+35312709764).

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## Frequently asked questions

**Is a concrete lintel cheaper than a steel beam?**

For short openings, often yes. Precast concrete lintels suit spans up to a couple of metres with modest loads. Once a wall carries a floor across a wide kitchen opening, a steel universal beam is usually lighter, shallower and easier to install. The engineer's calcs decide which works, and the difference in material cost is small next to labour and making good.

**Does removing a load-bearing wall need planning permission?**

Usually not. Works affecting only the interior of a house are exempted development. Protected structures are the main exception. The Building Regulations still apply in full, so the opening must comply with Part A (Structure) and Part B (Fire) whether or not planning is needed.

**Can the engineer's fee be included in my builder's quote?**

It can, but you then lose the independence that makes the certificate worth having. An engineer you appoint directly works for you, inspects the builder's work against the design, and issues the opinion of compliance to you. That document matters when you sell.

Sources

- [Cork Demolitions: How much does it cost to knock down a wall (Ireland)](https://corkdemolitions.ie/how-much-does-it-cost-to-knock-down-a-wall/)
- [Cork Demolitions: Cost to remove a load-bearing wall](https://corkdemolitions.ie/cost-to-remove-load-bearing-wall/)
- [BuildTech: How much does a residential structural engineer cost in Ireland](https://buildtech.ie/blog/residential-structural-engineer-cost-ireland)
- [Banrach: How much does a structural engineer cost in Ireland](https://banrach.ie/how-much-does-a-structural-engineer-cost-in-ireland/)
- [Dún Laoghaire-Rathdown County Council: Guide to Commencement Notices](https://dlrcoco.ie/sites/default/files/atoms/files/guide_to_commencement_notices_building_control_regulations_1997_-_2014.pdf)

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### More guides

- [Do I Need a Structural Engineer to Remove a Wall? How to tell whether the wall is load-bearing, what the Building Regulations require, and why the certificate matters most when you sell.](https://structuralengineer.ie/guide/do-i-need-a-structural-engineer-to-remove-a-wall/)
- [How Much Does a Structural Engineer Cost in Dublin? (2026) Typical 2026 fees by job type, the three ways engineers charge, and what a complete quote should include, with sources for every figure.](https://structuralengineer.ie/guide/structural-engineer-cost-dublin/)
- [RSJ vs Lintel vs Steel Beam: What's the Difference? The trade names, what's actually installed, and how an engineer chooses between them for a Dublin knock-through.](https://structuralengineer.ie/guide/rsj-vs-steel-beam-vs-lintel/)
- [Party Wall Works in Ireland: Putting a Steel Beam into a Shared Wall Ireland has no Party Wall Act like England's, but the Land and Conveyancing Law Reform Act 2009 sets out what you can do to a shared wall, and what you owe your neighbour.](https://structuralengineer.ie/guide/party-wall-steel-beam-ireland/)
- [Opinion of Compliance vs Certificate of Compliance: The Difference One is a professional opinion, the other a statutory certificate. Which one your works have, and what your buyer's solicitor will accept.](https://structuralengineer.ie/guide/opinion-of-compliance-vs-certificate-of-compliance/)