- Companies
- Electricians
- Southampton
- Hja Electrical Contractors Ltd
Hja Electrical Contractors Ltd
- Company number
- 11113912
- Incorporated
- 15 Dec 20178 years trading
- Registered office
- 78 Kathleen Road, Sholing, Southampton, Hampshire, SO19 8LN
- Nature of business
- Electrical installation
Hja Electrical Contractors Ltd is a 8-year-old private limited company registered in Southampton, company number 11113912, one of 342 electrical contractors in Southampton. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Hja Electrical Contractors LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 £99K on the year before, to £105K.
- Net assets rose in 3 of 7 year-on-year comparisons on record.
- Current assets of £180K against £38K owed within a year: 4.8 times cover.
- 2 employees on average, up from 1 the year before.
- 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 Dec 2025 | £105K | £180K | £38K | 2 | |
| 31 Dec 2024 | £5,694 | £30K | £39K | 1 | |
| 31 Dec 2023 | £42K | £42K | £43K | £5,974 | 1 |
| 31 Dec 2022 | £2,958 | £6,496 | £8,386 | £5,428 | 1 |
| 31 Dec 2021 | £1 | ||||
| 31 Dec 2020 | £1 | ||||
| 31 Dec 2019 | £1 | £1 | |||
| 31 Dec 2018 | £100 |
Where Hja Electrical Contractors Ltd is registered
The registered office is in Southampton (SO19), in the Southampton local authority area, South East. Show SO19 8LN on a map.
Other trade companies in SO19
- 4LK Cleaning Company LtdCleaning companies
- Nest Path Properties LimitedBuilders
- Dautaj Groundworks LtdBuilders
- Craftline Carpentry Services LtdJoiners and carpenters
- Agape-Wise LimitedCleaning companies
- Cool Enterprises LtdPlumbers and heating engineers
- Jmac Carpentry & Building LtdPlasterers
- Auto Motive Dismantling - Amd LtdMotor traders
Also registered at this address
1 other company uses the same registered office as Hja Electrical Contractors Ltd.
- Burwood Homes LtdProperty developers
What happens if Hja Electrical Contractors 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 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 11113912
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 15 December 2017 (8 years ago)
- Registered office
- 78 Kathleen Road, Sholing, Southampton, Hampshire, SO19 8LN
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 14 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 Southampton
Other active electrical contractors registered in Southampton.
- Home Electrical Services Limited2015
- Hopwood Electrical Solutions Ltd2010
- Hythe Electrical Services Limited2015
- I A N (Electrical) Limited2014
- Idc Electrical (Southern) Limited2002
- Idec Ltd2007
- Imagine Electrical Ltd2024
- Infinigreen Limited2021
All electrical contractors in Southampton · All trades in Southampton · Electricians across the UK
Frequently asked questions
When are Hja Electrical Contractors Ltd's accounts due?
Hja Electrical Contractors Ltd's next accounts are due at Companies House by 30 September 2027 (in 352 days), covering the period to 31 December 2026.
When is Hja Electrical Contractors Ltd's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is Hja Electrical Contractors Ltd still trading?
Hja Electrical Contractors 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 Hja Electrical Contractors Ltd do?
Hja Electrical Contractors Ltd is registered under Electrical installation (SIC 43210).
How old is Hja Electrical Contractors Ltd?
Hja Electrical Contractors Ltd was incorporated on 15 December 2017, 8 years ago.
What is the penalty if Hja Electrical Contractors 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 Hja Electrical Contractors 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.