- Companies
- Electricians
- Grimsby
- D.C.I Electrical Services Ltd
D.C.I Electrical Services Ltd
- Company number
- 12803561
- Incorporated
- 10 Aug 20206 years trading
- Registered office
- 39 Parklands Avenue, Grimsby, Lincolnshire, DN36 4FY
- Nature of business
- Electrical installation
D.C.I Electrical Services Ltd is a 6-year-old private limited company registered in Grimsby, company number 12803561, one of 123 electrical contractors in Grimsby. 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 £14K (-88.5%) on the year before, to -£31K.
- Net assets rose in 0 of 4 year-on-year comparisons on record.
- Current assets of £21K against £54K owed within a year: 0.4 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 5 years, 2021 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2025 | -£31K | £21K | £54K | 2 | |
| 31 Aug 2024 | -£16K | £2,959 | £21K | 2 | |
| 31 Aug 2023 | -£13K | £7,909 | £19K | 0 | |
| 31 Aug 2022 | -£6,495 | £5,929 | £17K | 3 | |
| 31 Aug 2021 | -£5,604 | £6,692 | £18K | 3 |
Where D.C.I Electrical Services Ltd is registered
The registered office is in Grimsby (DN36), in the North East Lincolnshire local authority area, Yorkshire and The Humber. Show DN36 4FY on a map.
Other trade companies in DN36
- Net Zero Renewables Ltd LtdBuilders
- Ultimate Civils LimitedCivil engineering
- K G Collins Roofing LtdRoofers
- Coops Autoneering LtdMechanics and garages
- Ibuild Projects LimitedProperty developers
- Humberside Power LimitedElectricians
- Home Fresh Property Maintenance LimitedFacilities management
- Home Fresh Professional Cleaning LimitedCleaning companies
Also registered at this address
1 other company uses the same registered office as D.C.I Electrical Services Ltd.
- Ard Property Developments LtdProperty developers
What happens if D.C.I 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 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
- 12803561
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 August 2020 (6 years ago)
- Registered office
- 39 Parklands Avenue, Grimsby, Lincolnshire, DN36 4FY
- 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
- 15 December 2025
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 Grimsby
Other active electrical contractors registered in Grimsby.
- DB Ecis Limited2022
- DPC Electrical Services Ltd2014
- Dpe Electrical Services Ltd2020
- E-Lec Electrical Engineers Limited2006
- E-Lec Electrical Services Limited2010
- E-Tech Electrical Services Limited2020
- Eiss Ltd2022
- Ejwaddison Ltd2026
All electrical contractors in Grimsby · All trades in Grimsby · Electricians across the UK
Frequently asked questions
When are D.C.I Electrical Services Ltd's accounts due?
D.C.I Electrical Services 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 D.C.I Electrical Services 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 D.C.I Electrical Services Ltd still trading?
D.C.I 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 D.C.I Electrical Services Ltd do?
D.C.I Electrical Services Ltd is registered under Electrical installation (SIC 43210).
How old is D.C.I Electrical Services Ltd?
D.C.I Electrical Services Ltd was incorporated on 10 August 2020, 6 years ago.
What is the penalty if D.C.I 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 D.C.I 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.