- Companies
- Electricians
- Alton
- M & B Electrical Services (Reading) Limited
M & B Electrical Services (Reading) Limited
- Company number
- 04798252
- Incorporated
- 13 Jun 200323 years trading
- Registered office
- The Stables, 23B Lenten Street, Alton, Hampshire, GU34 1HG
- Nature of business
- Electrical installation
M & B Electrical Services (Reading) Limited is a 23-year-old private limited company registered in Alton, company number 04798252, one of 19 electrical contractors in Alton. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets up £69K (+3.5%) on the year before, to £2M.
- Net assets rose in 9 of 9 year-on-year comparisons on record.
- Current assets of £2.1M against £492K owed within a year: 4.4 times cover.
- 25 employees on average, up from 24 the year before.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2025 | £2M | £1.2M | £2.1M | £492K | 25 |
| 31 Jul 2024 | £2M | £923K | £2.1M | £494K | 24 |
| 31 Jul 2023 | £1.9M | £1M | £2M | £510K | 20 |
| 31 Jul 2022 | £1.6M | £1M | £1.7M | £400K | 18 |
| 31 Jul 2021 | £1.4M | £1.2M | £1.8M | £509K | 16 |
| 31 Jul 2020 | £953K | £1M | £1.4M | £501K | 14 |
| 31 Jul 2019 | £685K | £732K | £1.1M | £420K | 14 |
| 31 Jul 2018 | £476K | £569K | £819K | £370K | 13 |
| 31 Jul 2017 | £315K | £316K | £538K | £248K | 10 |
| 31 Jul 2016 | £266K | £197K | £466K | £231K |
Public contracts won
M & B Electrical Services (Reading) Limited has 7 public sector contract awards on record; the ones with their own published value total £6.3M, from 2016 to 2023. Source: Contracts Finder and Find a Tender award notices. 5 of these were matched by the company's exact name because the notice gave no company number.
Awards by year
Main buyers
- Westworks Procurement Limited5 awards
- Reading Borough Council2 awards
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| Westworks Procurement Limited | Reading Borough Council - Electrical installation, Maintenance and Reactive Works 2023 | £5M | 17 Aug 2023 |
| Westworks Procurement Limited | Reading Borough Council - Planned and Reactive Maintenance of Fire And Security Systems for Corporate and Educational Buildings 2023 | £700K | 28 Jul 2023 |
| Westworks Procurement Limited | Reading Borough Council - Fire Alarms Redlands, Moorlands , Caversham Park Primary Schools | £110K | 27 Jan 2020 |
| Westworks Procurement Limited | Reading BC - Wierside Court, Trinity Place and Liebenrood Road | £246K | 17 Sep 2019 |
| Westworks Procurement Limited | Reading BC - Wensley Rd Fire Alarm intallations | £160K | 17 Sep 2019 |
| Reading Borough Council | Communal Lighting 2017-2018 | £50K | 13 Dec 2016 |
| Reading Borough Council | Fire Alarm installation at Christchurch Court | £65K | 1 Dec 2016 |
Where M & B Electrical Services (Reading) Limited is registered
The registered office is in Alton (GU34), in the East Hampshire local authority area, South East. Show GU34 1HG on a map.
Other trade companies in GU34
- Selborne Oak LtdBuilders
- Road & Acre LtdMotor traders
- S Charlton & Sons LimitedFinishing trades
- Buoyansea LtdMachinery repair and installation
- Ajs Design & Build LimitedJoiners and carpenters
- Inca Road Sales LimitedMechanics and garages
- Alton Valeting LtdCleaning companies
- Ab Maintain LimitedMachinery repair and installation
Shared registered office
33 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if M & B Electrical Services (Reading) Limited files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 30 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 2028 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- 04798252
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 June 2003 (23 years ago)
- Registered office
- The Stables, 23B Lenten Street, Alton, Hampshire, GU34 1HG
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 13 June 2026
Filing notes for electrical contractors
Electrical contracting companies are often a director plus a van and tools. Most fall within the micro-entity rules, so the accounts filed at Companies House are short, and the CT600 carries the tax detail.
Similar companies in Alton
Other active electrical contractors registered in Alton.
- PSC Electrics Ltd2009
- R.C.R. Electrical Limited2006
- Saes Electrical Ltd2022
- Sanger Agencies Limited2011
- Shanwin Property Services Limited2018
- Solstice Energy Limited2003
- Voltpoint Ltd2025
- Alpha Fire & Electrical Services Limited2025
All electrical contractors in Alton · All trades in Alton · Electricians across the UK
Frequently asked questions
When are M & B Electrical Services (Reading) Limited's accounts due?
M & B Electrical Services (Reading) Limited's next accounts are due at Companies House by 30 April 2027 (in 199 days), covering the period to 31 July 2026.
When is M & B Electrical Services (Reading) Limited's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is M & B Electrical Services (Reading) Limited still trading?
M & B Electrical Services (Reading) Limited is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does M & B Electrical Services (Reading) Limited do?
M & B Electrical Services (Reading) Limited is registered under Electrical installation (SIC 43210).
How old is M & B Electrical Services (Reading) Limited?
M & B Electrical Services (Reading) Limited was incorporated on 13 June 2003, 23 years ago.
Has M & B Electrical Services (Reading) Limited won public sector contracts?
Yes. M & B Electrical Services (Reading) Limited has 7 contract awards from public bodies on Contracts Finder and Find a Tender (those with their own published value total £6.3M), most recently from WESTWORKS PROCUREMENT LIMITED.
What is the penalty if M & B Electrical Services (Reading) Limited files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View M & B Electrical Services (Reading) Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.