- Companies
- Electricians
- Kingswinford
- Marlbrook Electrical Ltd.
Marlbrook Electrical Ltd.
- Company number
- 06941711
- Incorporated
- 23 Jun 200917 years trading
- Registered office
- Brook House, Moss Grove, Kingswinford, West Midlands, DY6 9HS
- Nature of business
- Electrical installation
Marlbrook Electrical Ltd. is a 17-year-old private limited company registered in Kingswinford, company number 06941711, one of 45 electrical contractors in Kingswinford. Its next accounts are due at Companies House on 31 March 2027, and the CT600 for the period to 30 June 2026 is due at HMRC on 30 June 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 £84K (+24.8%) on the year before, to £423K.
- Net assets rose in 8 of 8 year-on-year comparisons on record.
- Current assets of £515K against £138K owed within a year: 3.7 times cover.
- 8 employees on average, up from 6 the year before.
- Balance sheets on record for 9 years, 2017 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Jun 2025 | £423K | £214K | £515K | £138K | 8 |
| 30 Jun 2024 | £339K | £251K | £450K | £128K | 6 |
| 30 Jun 2023 | £337K | £165K | £390K | £66K | 6 |
| 30 Jun 2022 | £334K | £367K | £543K | £215K | 5 |
| 30 Jun 2021 | £308K | £334K | £511K | £210K | 5 |
| 30 Jun 2020 | £249K | £288K | £469K | £228K | 5 |
| 30 Jun 2019 | £156K | £173K | £295K | £150K | 4 |
| 30 Jun 2018 | £112K | £53K | £240K | £135K | 4 |
| 30 Jun 2017 | £107K | £90K | £243K | £145K | 3 |
Where Marlbrook Electrical Ltd. is registered
The registered office is in Kingswinford (DY6), in the Dudley local authority area, West Midlands. Show DY6 9HS on a map.
Other trade companies in DY6
- KP Utilities LtdCivil engineering
- L&J Pipelines LtdSpecialist contractors
- Avey Construction LimitedBuilders
- V&V Pipelines LtdSpecialist contractors
- Birmingham No 1 LimitedProperty developers
- CJ Pipeline Services LtdSpecialist contractors
- Kingswinford Maxus LtdMechanics and garages
- Zap Electrical Systems LtdElectricians
Shared registered office
88 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 Marlbrook Electrical Ltd. 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 31 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2027 to 30 Apr 2027 | £150 |
| 1 to 3 months late | 1 May 2027 to 30 Jun 2027 | £375 |
| 3 to 6 months late | 1 Jul 2027 to 30 Sep 2027 | £750 |
| More than 6 months late | From 1 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 06941711
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 23 June 2009 (17 years ago)
- Registered office
- Brook House, Moss Grove, Kingswinford, West Midlands, DY6 9HS
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 23 June 2026
- Previous names
- MGBS Electrical Ltd (until 1 Aug 2009)
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 Kingswinford
Other active electrical contractors registered in Kingswinford.
- Mepsolve Limited2025
- MH Offshore Electrical Rope Access Ltd2022
- N&C Property Solutions Ltd2018
- Nicklin Electrical Contracting Limited2015
- O'Neill Electrical Services Ltd2020
- P Shakespeare Data Cable Installations Ltd2012
- Phil Clark Electrical Ltd2013
- R 4 Electrical Limited2001
All electrical contractors in Kingswinford · All trades in Kingswinford · Electricians across the UK
Frequently asked questions
When are Marlbrook Electrical Ltd.'s accounts due?
Marlbrook Electrical Ltd.'s next accounts are due at Companies House by 31 March 2027 (in 170 days), covering the period to 30 June 2026.
When is Marlbrook Electrical Ltd.'s CT600 due?
The CT600 for the period to 30 June 2026 is due at HMRC by 30 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2027.
Is Marlbrook Electrical Ltd. still trading?
Marlbrook Electrical Ltd. 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 Marlbrook Electrical Ltd. do?
Marlbrook Electrical Ltd. is registered under Electrical installation (SIC 43210).
How old is Marlbrook Electrical Ltd.?
Marlbrook Electrical Ltd. was incorporated on 23 June 2009, 17 years ago.
What is the penalty if Marlbrook Electrical Ltd. 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 Marlbrook Electrical Ltd. 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.