- Companies
- Electricians
- Gloucester
- Complex Electrical Installations Ltd
Complex Electrical Installations Ltd
- Company number
- 14354001
- Incorporated
- 13 Sep 20224 years trading
- Registered office
- 69 Snowdon Gardens, Churchdown, Gloucester Snowdon Gardens, Churchdown, Gloucester, GL3 1JL
- Nature of business
- Electrical installation
Complex Electrical Installations Ltd is a 4-year-old private limited company registered in Gloucester, company number 14354001, one of 159 electrical contractors in Gloucester. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 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 £23K (-43%) on the year before, to £30K.
- Current assets of £46K against £22K owed within a year: 2.1 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 3 years, 2023 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Sep 2025 | £30K | £42K | £46K | £22K | 2 |
| 30 Sep 2024 | £53K | £72K | £76K | £34K | 2 |
| 30 Sep 2023 | £43K | £32K | £49K | £15K | 2 |
Where Complex Electrical Installations Ltd is registered
The registered office is in Gloucester (GL3), in the Tewkesbury local authority area, South West. Show GL3 1JL on a map.
Other trade companies in GL3
- S Carter Electrical LtdElectricians
- MN Maintenance and Management LimitedInstallers
- Ram (Southwest) LtdBuilders
- RF Harries & Co LtdBuilders
- PJT Installations LtdSpecialist contractors
- SLTR LimitedMotor traders
- J&B Cleaning Services LtdCleaning companies
- Xtra Space Construction LtdBuilders
What happens if Complex Electrical Installations 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 30 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 14354001
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 September 2022 (4 years ago)
- Registered office
- 69 Snowdon Gardens, Churchdown, Gloucester Snowdon Gardens, Churchdown, Gloucester, GL3 1JL
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 30 September (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 2 February 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 Gloucester
Other active electrical contractors registered in Gloucester.
- Conforti Electrical Ltd2017
- Connected Power Solutions Ltd2017
- Cotswold Ev Charging Ltd2022
- Dan Adams Electrical Limited2016
- DBF Electrical (Cheltenham) Limited2010
- Delta 4 Electrical Ltd2014
- Dual Connections Ltd2021
- E.R Electrical Services Ltd.2019
All electrical contractors in Gloucester · All trades in Gloucester · Electricians across the UK
Frequently asked questions
When are Complex Electrical Installations Ltd's accounts due?
Complex Electrical Installations Ltd's next accounts are due at Companies House by 30 June 2027 (in 260 days), covering the period to 30 September 2026.
When is Complex Electrical Installations Ltd's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is Complex Electrical Installations Ltd still trading?
Complex Electrical Installations 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 Complex Electrical Installations Ltd do?
Complex Electrical Installations Ltd is registered under Electrical installation (SIC 43210).
How old is Complex Electrical Installations Ltd?
Complex Electrical Installations Ltd was incorporated on 13 September 2022, 4 years ago.
What is the penalty if Complex Electrical Installations 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 Complex Electrical Installations 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.