- Companies
- Electricians
- Westerham
- Brightside Mechanical and Electrical Services Ltd
Brightside Mechanical and Electrical Services Ltd
- Company number
- 15115480
- Incorporated
- 5 Sep 20233 years trading
- Registered office
- Lodges Wood Oast, Goodley Stock Road, Westerham, TN16 1TW
- Nature of business
- Electrical installation
Brightside Mechanical and Electrical Services Ltd is a 3-year-old private limited company registered in Westerham, company number 15115480, one of 50 electrical contractors in Westerham. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.
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 £3,027 (+26.6%) on the year before, to £14K.
- Current assets of £137K against £122K owed within a year: 1.1 times cover.
- 4 employees on average during the year.
- Balance sheets on record for 2 years, 2024 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £14K | £137K | £122K | 4 | |
| 30 Sep 2024 | £11K | £22K | £10K | 4 |
Where Brightside Mechanical and Electrical Services Ltd is registered
The registered office is in Westerham (TN16), in the Sevenoaks local authority area, South East. Show TN16 1TW on a map.
Other trade companies in TN16
- Fuller & Sons Carpentry LtdProperty developers
- Protech Air Solutions LtdPlumbers and heating engineers
- DW Construction (South) LimitedCivil engineering
- Danvic Facilities & Refurbishment LimitedSpecialist contractors
- The Plumbing Brothers LtdFinishing trades
- Beckenham Driveways and Patios LtdInstallers
- Christmas Tree Farm Outdoors Services LtdLandscapers and gardeners
- Jak Rolling LimitedPainters and decorators
Shared registered office
130 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 Brightside Mechanical and Electrical Services 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 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 2029 | 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
- 15115480
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 5 September 2023 (3 years ago)
- Registered office
- Lodges Wood Oast, Goodley Stock Road, Westerham, TN16 1TW
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 4 September 2026
- Previous names
- Brightside Electrics Ltd (until 4 Dec 2024)
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 Westerham
Other active electrical contractors registered in Westerham.
- Chodacki Electrical Services Limited2007
- Coutts Electrical Contractors Ltd2020
- CTB Electrical Solutions Ltd2025
- Daiker Building Services Limited2002
- Dickson Electrical Limited2006
- DSLC Services Limited2012
- DTX Solutions Ltd2009
- Electrical & Environmental Contracting Ltd2022
All electrical contractors in Westerham · All trades in Westerham · Electricians across the UK
Frequently asked questions
When are Brightside Mechanical and Electrical Services Ltd's accounts due?
Brightside Mechanical and Electrical Services Ltd's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.
When is Brightside Mechanical and Electrical Services Ltd's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is Brightside Mechanical and Electrical Services Ltd still trading?
Brightside Mechanical and Electrical Services 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 Brightside Mechanical and Electrical Services Ltd do?
Brightside Mechanical and Electrical Services Ltd is registered under Electrical installation (SIC 43210).
How old is Brightside Mechanical and Electrical Services Ltd?
Brightside Mechanical and Electrical Services Ltd was incorporated on 5 September 2023, 3 years ago.
What is the penalty if Brightside Mechanical and Electrical Services 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 Brightside Mechanical and Electrical Services 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.