Edinburgh and the Lothians
Knocking through to a rear extension in Edinburgh and the Lothians
Steel beams, padstones and props to open the back of the house safely. Across Edinburgh and the Lothians we handle the whole rear extension: survey, drawings, the planning route, building control and the build. Towns we cover here include Edinburgh, Livingston and Musselburgh.

Older houses in Edinburgh and the Lothians often have solid brick back walls carrying a lot of weight, so the steel design comes early. Post-war semis and terraces are common around Edinburgh and the Lothians, and many have room for a single-storey rear extension within Class 1A limits.
What does it cost in Edinburgh and the Lothians?
As a guide, £3,500–£9,000 including VAT. We put a fixed price in writing once the design is agreed, and explain any provisional sums such as foundations.
What approvals does it need in Edinburgh and the Lothians?
In Scotland you need a building warrant from the council before any work starts, and a completion certificate accepted at the end. The design follows the Scottish Building Standards Technical Handbooks.
Classes 1A and 1B do not apply in conservation areas, and listed buildings need listed building consent.
Where in Edinburgh and the Lothians do we work?
FAQ
Questions people ask
Can the whole back wall come out?
Often, with a beam across the full width or a goalpost frame. Some walls need a short pier left at the ends.
Do I need building control for a beam?
Yes. The calculations and the installed steel are checked.
How long does it take?
The wall itself usually comes out in a day or two, timed for when the extension is weathertight.
Do you cover all of Edinburgh and the Lothians?
We cover 14 towns and districts in Edinburgh and the Lothians, including Edinburgh, Livingston and Musselburgh.
Who builds the extension?
Vetted building teams working under contract to us; your contract is with S&K Property Investments and Improvement Ltd.