- Companies
- Electricians
- Luton
- Adj Electrical & Maintenance Ltd
Adj Electrical & Maintenance Ltd
- Company number
- 15232161
- Incorporated
- 24 Oct 20232 years trading
- Registered office
- 15 Little Church RD, Luton, LU2 9DA
- Nature of business
- Electrical installation
Adj Electrical & Maintenance Ltd is a 2-year-old private limited company registered in Luton, company number 15232161, one of 185 electrical contractors in Luton. Its next accounts are due at Companies House on 31 July 2027, and the CT600 for the period to 31 October 2026 is due at HMRC on 31 October 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 up £11K on the year before, to £12K.
- Current assets of £16K against £4,330 owed within a year: 3.7 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 2 years, 2024 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2025 | £12K | £14K | £16K | £4,330 | 1 |
| 31 Oct 2024 | £464 | £1,890 | £1,990 | £1,526 | 1 |
Where Adj Electrical & Maintenance Ltd is registered
The registered office is in Luton (LU2), in the Luton local authority area, East of England. Show LU2 9DA on a map.
Other trade companies in LU2
- Arihant Property Solutions LtdProperty developers
- Prime Pest and Clean LimitedCleaning companies
- QVP Construction LtdBuilders
- Krozy Cleaninig Services LtdCleaning companies
- Iron Clad Construction Devon LimitedBuilders
- Tmi Motors LimitedMechanics and garages
- Scorpion Recovery LtdMechanics and garages
- Cos Plastering LtdBuilders
What happens if Adj Electrical & Maintenance 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 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Aug 2027 to 31 Aug 2027 | £150 |
| 1 to 3 months late | 1 Sep 2027 to 31 Oct 2027 | £375 |
| 3 to 6 months late | 1 Nov 2027 to 31 Jan 2028 | £750 |
| More than 6 months late | From 1 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 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
- 15232161
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 24 October 2023 (2 years ago)
- Registered office
- 15 Little Church RD, Luton, LU2 9DA
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 October (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 23 October 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 Luton
Other active electrical contractors registered in Luton.
- Ain Services Ltd2024
- Ajg Electrical Contractors Ltd2022
- Ak Ace Electrical Ltd2025
- Ak Systems Group Ltd2020
- All Current Electrical Limited2021
- Amira Electrical Services Ltd2017
- Amp Up Electrics Ltd2026
- Amp Vision Solutions Ltd2026
All electrical contractors in Luton · All trades in Luton · Electricians across the UK
Frequently asked questions
When are Adj Electrical & Maintenance Ltd's accounts due?
Adj Electrical & Maintenance Ltd's next accounts are due at Companies House by 31 July 2027 (in 291 days), covering the period to 31 October 2026.
When is Adj Electrical & Maintenance Ltd's CT600 due?
The CT600 for the period to 31 October 2026 is due at HMRC by 31 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 August 2027.
Is Adj Electrical & Maintenance Ltd still trading?
Adj Electrical & Maintenance 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 Adj Electrical & Maintenance Ltd do?
Adj Electrical & Maintenance Ltd is registered under Electrical installation (SIC 43210).
How old is Adj Electrical & Maintenance Ltd?
Adj Electrical & Maintenance Ltd was incorporated on 24 October 2023, 2 years ago.
What is the penalty if Adj Electrical & Maintenance 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 Adj Electrical & Maintenance 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.