House Rewire Cost in Scotland
A full house rewire in Scotland typically runs to £2,500–£8,000+ depending on the size and condition of the property. Here is what drives the price and how Scotland's building rules differ from England.
A full rewire is one of the bigger electrical jobs a homeowner will pay for, and prices in Scotland vary widely with the size, age and condition of the property. The headline range — roughly £2,500 for a small flat to £8,000 or more for a large house — is a starting point, not a quote.
This guide sets out typical Scottish price ranges, the factors that move a quote up or down, and the one thing that genuinely differs north of the border: the building control regime. If you are the electrician pricing the job, the same factors drive your estimate.
Key takeaways
- Typical Scottish rewire cost: £2,500–£8,000+ depending on property size and condition.
- Property size and number of circuits, the age of the existing wiring, and access are the biggest cost drivers.
- Scotland follows the Building (Scotland) Regulations and the Building Standards technical handbooks — there is no Part P as in England.
- BS 7671 (the IET Wiring Regulations) still applies to the installation itself, UK-wide.
- You should receive an Electrical Installation Certificate (EIC) for a rewire — always get an itemised written quote first.
Typical house rewire cost ranges in Scotland
The table below shows typical Scottish price ranges for a full rewire. Treat them as a guide — an accurate price needs a look at the actual property, because the condition of what is already there changes the job significantly.
| Property | Typical range |
|---|---|
| 1–2 bed flat | £2,500–£4,000 |
| 2–3 bed house | £3,500–£5,500 |
| 3–4 bed house | £5,000–£7,000 |
| 4–5 bed / larger house | £6,500–£10,000+ |
Why quotes differ
Two quotes can differ by over a thousand pounds simply because one includes full testing, certification and making-good (filling chases, redecoration) and the other does not. Compare like for like.
What affects the price
The main variables are the size of the property and the number of circuits, the age and condition of the existing wiring, and how accessible everything is. An occupied period tenement flat with lath-and-plaster walls takes far longer than a modern open-plan home, which pushes up labour.
Whether you can stay in the property during the work, how much making-good and redecoration is included, and local labour and access costs all feed into the final figure. A good electrician flags likely extras — hidden junction boxes, perished wiring, a consumer unit upgrade — up front rather than as a surprise.
Doing this on a job? Electrical Installation Certificate — part of TradePlanr. Free to start, no card needed.
Scotland's building rules are different
This is the key difference from the rest of the UK. England and Wales have Part P of the Building Regulations; Scotland does not. Electrical work in Scotland is governed by the Building (Scotland) Regulations 2004 and the Building Standards technical handbooks, overseen by the local authority's Building Standards department rather than an English-style Building Control notification.
Most rewires in an existing dwelling are carried out without a building warrant, but the installation must still comply with the Building Standards and with BS 7671 — the IET Wiring Regulations apply across the whole UK. Electricians in Scotland commonly belong to SELECT or to NICEIC or NAPIT, and should issue an Electrical Installation Certificate for the completed work.
BS 7671 still applies
Whatever the building control route, the wiring itself must meet the current edition of BS 7671. The rewire should be designed, installed, tested and certified to those standards, with an EIC handed over at completion.
How to get an accurate quote
Ask for a written, itemised quote that separates labour, materials, testing and certification, and confirm whether making-good is included and whether a consumer unit upgrade is in scope. Get two or three quotes, check the electrician is registered with SELECT, NICEIC or NAPIT, and make sure the scope on paper matches what you asked for.
For electricians
TradePlanr lets you build the quote, book the job and issue the Electrical Installation Certificate from one place — so the price you quote is the price you can stand behind on site.
From guidance to action
Frequently asked questions
How much does it cost to rewire a house in Scotland?
As a guide, expect £2,500–£4,000 for a small flat, £3,500–£5,500 for a typical house, and £6,500–£10,000+ for a large property. The exact figure depends on size, condition and access, so always get a written quote.
Do I need a building warrant to rewire in Scotland?
Most rewires of an existing dwelling are done without a building warrant, but the work must still comply with the Building (Scotland) Regulations and BS 7671. Check with your local authority Building Standards department if the work is part of a larger project.
Is Part P applicable in Scotland?
No. Part P of the Building Regulations applies in England and Wales only. Scotland uses the Building (Scotland) Regulations and Building Standards technical handbooks instead, though BS 7671 applies to the wiring throughout the UK.
What certificate should I get for a rewire?
A full rewire should be certified with an Electrical Installation Certificate (EIC), signed by the electrician, confirming the installation has been designed, built and tested to BS 7671.
Related guides
House Rewire Cost in Glasgow
Typical house rewire cost in Glasgow — a guide to price ranges, what affects them, and how to get an accurate quote.
How to Price a Full Rewire (UK 2026)
Per-point vs day-rate pricing, what a full rewire includes, and how to build a rewire quote that holds its margin.
Consumer Unit Upgrades Explained
What a consumer unit change involves — assessing the existing installation, RCBO boards and paperwork.
