- Companies
- Electricians
- Lisburn
- Dynamic Electrical Systems Ltd
Dynamic Electrical Systems Ltd
- Company number
- NI647413
- Incorporated
- 14 Aug 20179 years trading
- Registered office
- PO Box BT28 1XP, 40 40 Railway Street, Lisburn, Lisburn, County Antrim, BT28 1XP
- Nature of business
- Electrical installation
Dynamic Electrical Systems Ltd is a 9-year-old private limited company registered in Lisburn, company number NI647413, one of 27 electrical contractors in Lisburn. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 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 down £19K (-85.3%) on the year before, to £3,258.
- Net assets rose in 3 of 7 year-on-year comparisons on record.
- Current assets of £50K against £72K owed within a year: 0.7 times cover.
- 3 employees on average during the year.
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2025 | £3,258 | £50K | £72K | 3 | |
| 31 Aug 2024 | £22K | £54K | £64K | 3 | |
| 31 Aug 2023 | £34K | £50K | £37K | 3 | |
| 31 Aug 2022 | £2,637 | £28K | £35K | 3 | |
| 31 Aug 2021 | £1,184 | £13K | £15K | 4 | |
| 31 Aug 2020 | £12K | £26K | £10K | 4 | |
| 31 Aug 2019 | £16K | £27K | £15K | 4 | |
| 31 Aug 2018 | £12K | £9,762 | £7,058 |
Where Dynamic Electrical Systems Ltd is registered
The registered office is in Lisburn (BT28), in the Lisburn and Castlereagh local authority area, Northern Ireland. Show BT28 1XP on a map.
Other trade companies in BT28
- Lisburn Autohub LtdMotor traders
- Ultralift Facilities Management LtdFacilities management
- Ultimate Tinting Lisburn LtdMotor traders
- A H Assist Cars LtdMotor traders
- Northpeak Developments LtdProperty developers
- Built by D Design and Build LtdProperty developers
- Lagan to Liffey Electrical Contractors LtdElectricians
- Ez Trade Solutions LtdJoiners and carpenters
What happens if Dynamic Electrical Systems 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 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- NI647413
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 August 2017 (9 years ago)
- Registered office
- PO Box BT28 1XP, 40 40 Railway Street, Lisburn, Lisburn, County Antrim, BT28 1XP
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 14 May 2026
- Charges (mortgages)
- 1 outstanding of 1 registered
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 Lisburn
Other active electrical contractors registered in Lisburn.
- Ecl Electrical Ltd2024
- FPF Contracts Limited2003
- Greenburn Electrical Ltd2008
- Haughey Electrical Limited2018
- Hunters Hill Holdings Ltd2019
- J Dunn Electrical Limited2019
- Lagan to Liffey Electrical Contractors Ltd2026
- Lisburn Electrical Contracts Limited2020
All electrical contractors in Lisburn · All trades in Lisburn · Electricians across the UK
Frequently asked questions
When are Dynamic Electrical Systems Ltd's accounts due?
Dynamic Electrical Systems Ltd's next accounts are due at Companies House by 31 May 2027 (in 231 days), covering the period to 31 August 2026.
When is Dynamic Electrical Systems Ltd's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is Dynamic Electrical Systems Ltd still trading?
Dynamic Electrical Systems 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 Dynamic Electrical Systems Ltd do?
Dynamic Electrical Systems Ltd is registered under Electrical installation (SIC 43210).
How old is Dynamic Electrical Systems Ltd?
Dynamic Electrical Systems Ltd was incorporated on 14 August 2017, 9 years ago.
What is the penalty if Dynamic Electrical Systems 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 Dynamic Electrical Systems 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.