- Companies
- Electricians
- Liverpool
- Arkham Solar Maintenance Ltd
Arkham Solar Maintenance Ltd
- Company number
- 16715132
- Incorporated
- 12 Sep 20251 year trading
- Registered office
- 8 Shop Lane, Liverpool, L31 7BZ
- Nature of business
- Electrical installation
Arkham Solar Maintenance Ltd is a 1-year-old private limited company registered in Liverpool, company number 16715132, one of 489 electrical contractors in Liverpool. Its next accounts are due at Companies House on 12 June 2027, and its first CT600 is due at HMRC on 11 September 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
Is this your company?
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Where Arkham Solar Maintenance Ltd is registered
The registered office is in Liverpool (L31), in the Sefton local authority area, North West. Show L31 7BZ on a map.
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- PG Autos Liverpool LtdMechanics and garages
- RH Roofing Solutions LtdBuilders
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- Powercurve LtdElectricians
What happens if Arkham Solar 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 12 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 13 Jun 2027 to 12 Jul 2027 | £150 |
| 1 to 3 months late | 13 Jul 2027 to 12 Sep 2027 | £375 |
| 3 to 6 months late | 13 Sep 2027 to 12 Dec 2027 | £750 |
| More than 6 months late | From 13 Dec 2027 | £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
- 16715132
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 September 2025 (1 year ago)
- Registered office
- 8 Shop Lane, Liverpool, L31 7BZ
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 30 September (accounting reference date)
- Accounts type
- No accounts filed yet
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 Liverpool
Other active electrical contractors registered in Liverpool.
- Armor M&E Ltd2026
- Asen Electrical Ltd2025
- Ashlar Electrical Limited2024
- Ashley Integrated Services Limited2009
- Aspect Electrical and Renewables Ltd2024
- Atb Electrical Systems Ltd2009
- Atherton Elecgas Services Ltd2021
- Atlantic Electrical Northwest Limited2008
All electrical contractors in Liverpool · All trades in Liverpool · Electricians across the UK
Frequently asked questions
When are Arkham Solar Maintenance Ltd's accounts due?
Arkham Solar Maintenance Ltd's next accounts are due at Companies House by 12 June 2027 (in 242 days), covering the period to 30 September 2026.
When is Arkham Solar Maintenance Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 11 September 2026, due by 11 September 2027, and one for the period to 30 September 2026, due by 30 September 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Arkham Solar Maintenance Ltd still trading?
Arkham Solar 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 Arkham Solar Maintenance Ltd do?
Arkham Solar Maintenance Ltd is registered under Electrical installation (SIC 43210).
How old is Arkham Solar Maintenance Ltd?
Arkham Solar Maintenance Ltd was incorporated on 12 September 2025, 1 year ago.
What is the penalty if Arkham Solar 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 Arkham Solar 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.