Electrical contractors to acquire in London

Name: Electrical contractors to acquire in London
Creator: Firmbase
License: https://firmbase.co/terms

Updated 9 November 2026

Looking to acquire an electrical contractor in London? Firmbase ranks 415 electrical contractors using public company information to help buyers prioritise firms for research and potential outreach. The Approach Score ranks firms using public signals including director age and tenure, ownership, business scale, financial strength and recent changes. These firms are not listed for sale, and the ranking does not indicate that an owner is considering a sale.

The median firm has 8 staff and has been in business for 13 years. Looking beyond London? Explore the full UK list of electrical contractors.

415

Firms

UK 5,150

20%

Every director 55+

UK 20%

34%

Held 75%+ by one person

UK 31%

Median years in business

UK 14

Median headcount

UK 8

£500k to £1m

Median turnover band

UK £500k to £1m · includes our estimates

The first 25 firms, in Approach Score order

Rank	Firm	Approach Score	The facts behind the score
1	High Level Electrics Pinner	Approach Score 84/100	1 director aged 65-69, 1 aged 60-64 · longest in post since 2013 1 individual holds 75%+ · independent More about this firm 6 staff · turnover est. £705k Net assets £216k (Jun 2025) Company no. 08561155 · Companies House highlevelelectrics.co.uk
2	L.M. Installations Essex	Approach Score 84/100	Director aged 60-64 · in post since 2026 1 individual holds 75%+ · independent More about this firm 17 staff · turnover est. £1.5m Net assets £767k (Mar 2025) Director resigned May 2026 · PSC register changed May 2026 Company no. 02459765 · Companies House lminstallations.co.uk
3	CBL Projects Installations & Maintenance London	Approach Score 83/100	1 director aged 60-64, 1 aged 55-59 · longest in post since 2006 1 individual holds 75%+ · independent More about this firm 11 staff · turnover est. £2.8m Net assets £2m (May 2025) Company no. 05697191 · Companies House cblltd.co.uk
4	Southbourne Electrical Services West Drayton, Middlesex	Approach Score 82/100	We hold older figures than Companies House 1 director aged 70 or over, 2 aged 65-69, 1 aged 60-64 · longest in post since 2001 2 individuals hold 50%+ · independent More about this firm 12 staff · turnover est. £2.2m Net assets £211k · newer accounts made up to Sep 2025 Director resigned Jul 2026 · charge satisfied Jun 2025 · PSC register changed Jul 2026 Company no. 04223780 · Companies House southbourne-electrical.co.uk
5	MES Contractors Sidcup	Approach Score 82/100	Director aged 70 or over · in post since 2018 1 individual holds 75%+ · independent More about this firm 16 staff · turnover est. £31k Net assets £362k (Mar 2025) Company no. 11496448 · Companies House murandaelectrical.com
6	Friern Electrical Services Enfield	Approach Score 82/100	1 director aged 60-64, 1 aged 55-59 · longest in post since 2010 2 individuals hold 75%+ · independent More about this firm 12 staff · turnover est. £1.5m Net assets £263k (Mar 2026) Company no. 07137961 · Companies House friernelectrical.com
7	Wiselectric Romford, Essex	Approach Score 82/100	1 director aged 65-69, 1 aged 60-64 · longest in post since 2013 2 individuals hold 50%+ · independent More about this firm 5 staff · turnover est. £828k Net assets £315k (Mar 2026) Company no. 08429755 · Companies House wiselectric.net/about-us
8	Mictel Hillpress Electrical Engineering Stanmore, Middlesex	Approach Score 81/100	1 director aged 60-64, 1 aged 55-59 · longest in post since 2013 1 individual holds 75%+ · independent More about this firm 7 staff · turnover est. £1.3m Net assets £449k (Mar 2025) Company no. 08357253 · Companies House mictelhillpress.co.uk
9	J C Electrical Bexley, Kent	Approach Score 81/100	1 director aged 65-69, 3 aged under 45 · longest in post since 2003 1 individual holds 75%+ · independent More about this firm 12 staff · turnover est. £1.7m Net assets £772k (Apr 2026) Company no. 04655816 · Companies House jcelectricalltd.co.uk
10	Baldwin Electrical London	Approach Score 80/100	Director aged 65-69 1 individual holds 75%+ · independent More about this firm 6 staff · turnover est. £687k Net assets £240k (Mar 2025) Company no. 00508916 · Companies House baldwinelectrical.co.uk
11	E & E Building Services London	Approach Score 80/100	Director aged 55-59 · in post since 2006 1 individual holds 75%+ · independent More about this firm 10 staff · turnover est. £735k Net assets £405k (Oct 2025) Company no. 05967917 · Companies House eandebuildingservices.co.uk
12	Brenbar Electrical Romford, Essex	Approach Score 79/100	1 director aged 60-64, 1 aged 55-59 · longest in post since 1998 2 individuals hold 50%+ · independent More about this firm 45 staff · turnover est. £8.4m Net assets £2.3m (Jun 2025) Company no. 03629402 · Companies House brenbarelectrical.co.uk
13	Lighting Solution London	Approach Score 79/100	Director aged 55-59 · in post since 2026 1 individual holds 75%+ · held via a trust or firm · independent More about this firm 5 staff · turnover est. £509k Net assets £193k (Mar 2025) Director resigned Apr 2026 Company no. 06281802 · Companies House lightingsold.com
14	W.E.C. Electrical Contractors Middlesex	Approach Score 78/100	2 directors aged 55-59, 1 aged under 45 · longest in post since 2001 1 individual holds 75%+ · independent More about this firm 6 staff · turnover est. £969k Net assets £382k (Aug 2025) Company no. 04248406 · Companies House wec-electrical.co.uk
15	Haddow Electrical London	Approach Score 77/100	We hold older figures than Companies House In post since 2003 1 individual holds 75%+ · independent More about this firm 29 staff · turnover est. £2.4m Net assets £236k (Jan 2021) · newer accounts made up to Jan 2025 Company no. 04637870 · Companies House haddowelectrical.co.uk
16	Stonecroft Building & Carpentry Services Croydon, Surrey	Approach Score 77/100	Director aged 60-64 · in post since 1996 2 individuals hold 50%+ · independent More about this firm 15 staff · turnover est. £715k Net assets £449k (Mar 2025) Company no. 03183846 · Companies House stonecroft-builders.co.uk
17	M J Newton Electrical Contractors Ruislip	Approach Score 77/100	Longest in post since 1998 1 individual holds 75%+ · independent More about this firm 7 staff · turnover est. £833k Net assets £83k (Jan 2025) Company no. 03493836 · Companies House mjnewton.net
18	W Mcgregor Electrical London	Approach Score 77/100	In post since 2004 Held via a trust or firm · independent More about this firm 5 staff · turnover est. £1.4m Net assets £838k (Mar 2025) Company no. 05136314 · Companies House melec.co.uk
19	AMP Electrical Services Sutton, Surrey	Approach Score 77/100	Director aged 60-64 · in post since 2009 1 individual holds 75%+ · independent More about this firm 9 staff · turnover est. £573k Net assets £27k (May 2025) Company no. 06895527 · Companies House
20	Electrical Testing & Surveys Ilford, Essex	Approach Score 76/100	Director aged 65-69 · in post since 1997 Independent More about this firm 8 staff · turnover est. £381k Net assets £2k (Mar 2025) Company no. 03331678 · Companies House electricaltesting-london.co.uk
21	Berryman Electrical Orpington, Kent	Approach Score 76/100	In post since 2002 2 individuals hold 50%+ · independent More about this firm 18 staff · turnover est. £5.4m Net assets £1.8m (Sep 2025) Company no. 04433147 · Companies House dwberryman.com
22	Parklive London	Approach Score 76/100	Director aged 55-59 · in post since 2021 1 individual holds 75%+ · independent More about this firm 5 staff · turnover est. £921k Net assets £108k (Mar 2025) Company no. 13260765 · Companies House parklive.uk
23	Clearly Electrical Barnet, Hertfordshire	Approach Score 75/100	Director aged 70 or over · in post since 2003 Independent More about this firm 6 staff · turnover est. £613k Net assets £27k (Jun 2025) Company no. 04785022 · Companies House clearlyelectrical.co.uk
24	BLU-Lite Electrical Services Orpington, Kent	Approach Score 75/100	Director aged 60-64 · in post since 1991 2 individuals hold 75%+ · independent More about this firm 7 staff · turnover est. £283k Net assets £2k (Mar 2026) Company no. 02651132 · Companies House blu-lite.co.uk
25	Treestone London	Approach Score 75/100	Director aged 60-64 · in post since 1997 1 individual holds 75%+ · independent More about this firm 6 staff · turnover est. £408k Net assets £151k (Feb 2025) Company no. 03322475 · Companies House

390 more firms are in the list, in Approach Score order.

You're seeing the first 25. Buy all 415 for £799 + VAT, with the facts behind each score, director names, shareholders and financials.

Buy the list of all 415 firms, with director names, ages and shareholders

Each row comes with the facts behind its score, financials with dates and contact details.

What's in the file

One row per firm, in Approach Score order, as Excel + CSV.

It holds the facts behind each score, points for each part of the score, financials with dates, publicly available contact details, where identified, director names and named shareholders.

Some people with significant control appear as Other individual, with no further detail. Director email lookups are not included.

How this list is filtered

5 or more staff, from filed headcount or our estimate where none is filed.
Registered office in London.

See every filter on the UK list

How this list is built

The Approach Score ranks firms mainly on public Companies House information about owner tenure and age, ownership, size, financial strength and recent register changes.

Firms with higher scores appear first in each list.

Use the ranking to order research, then check each business directly.

Read how the Approach Score works

What it does not mean

No firm here is for sale, and the score says nothing about any owner's plans.

At least 95% of the firms where we hold directors had them checked in or after November 2026.

What we do not cover

Regulatory information is not included in this list. Buyers should check the relevant register as part of their due diligence. Check claimed scheme membership through Electrical Safety First's Find a Registered Electrician search. Voluntary domestic self-certification schemes cover England and Wales; Scotland and Northern Ireland have different arrangements.

Why age bands but no people's names

Age bands come from the month and year of birth on Companies House. This page shows no exact ages and no people's names. Both come with the purchased list. The band edges from 45 to 65 are the ages where the score changes. A row shows no age bands when a director's surname is in the firm's name, its group's name or its website. Those directors' ages still count towards the score.

Is this your firm?

You can ask us to take it off every acquisition page, and out of every list we sell after that. Give us your name and work email, and we send you a link to confirm. If your email address is on the firm's own website domain, the firm comes off once you confirm. If it is not, a person reviews your request first. A list already sold stays with its buyer.

To have personal data erased, see our privacy policy.

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The standard Firmbase list

Electrical Contracting Companies in the UK