- Companies
- Electricians
- Wrexham
- RMP Engineering Ltd
RMP Engineering Ltd
- Company number
- 17290917
- Incorporated
- 20 Jun 2026
- Registered office
- 8 Westfield Court, Wrexham, LL13 8JA
- Nature of business
- Electrical installation
RMP Engineering Ltd is a newly incorporated private limited company registered in Wrexham, company number 17290917, one of 95 electrical contractors in Wrexham. Its next accounts are due at Companies House on 20 March 2028, and its first CT600 is due at HMRC on 19 June 2028.
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.
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Where RMP Engineering Ltd is registered
The registered office is in Wrexham (LL13), in the Wrexham local authority area, Wales. Show LL13 8JA on a map.
Other trade companies in LL13
- Global Contracting Services LimitedProperty developers
- Q & C Building LimitedRoofers
- Verta Energy Solutions LimitedInstallers
- Gablat Building & Property LtdBuilders
- Cbe Electrical Contractors LtdElectricians
- Oasis Plumbing Contractors LtdBuilders
- Engineering Services Northern LtdElectricians
- DJP Electrical and Renewables LtdElectricians
What happens if RMP Engineering 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 20 March 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 21 Mar 2028 to 20 Apr 2028 | £150 |
| 1 to 3 months late | 21 Apr 2028 to 20 Jun 2028 | £375 |
| 3 to 6 months late | 21 Jun 2028 to 20 Sep 2028 | £750 |
| More than 6 months late | From 21 Sep 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2028 | £200 |
| 3 months late | 30 Sep 2028 | another £200 |
| 6 months late | 30 Dec 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 2029 | 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
- 17290917
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 20 June 2026
- Registered office
- 8 Westfield Court, Wrexham, LL13 8JA
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 30 June (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 Wrexham
Other active electrical contractors registered in Wrexham.
- RN Electrical Contracting Ltd2021
- Rosselectricity Ltd2016
- S G Power Solutions Limited2026
- S&S Electrical & Security Limited2020
- Sat- Bit Limited2017
- Smarts Electrical Services Limited2014
- SMC Electrical Services Ltd2007
- SN Electrical Wrexham Ltd2025
All electrical contractors in Wrexham · All trades in Wrexham · Electricians across the UK
Frequently asked questions
When are RMP Engineering Ltd's accounts due?
RMP Engineering Ltd's next accounts are due at Companies House by 20 March 2028 (in 525 days), covering the period to 30 June 2027.
When is RMP Engineering 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 19 June 2027, due by 19 June 2028, and one for the period to 30 June 2027, due by 30 June 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is RMP Engineering Ltd still trading?
RMP Engineering 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 RMP Engineering Ltd do?
RMP Engineering Ltd is registered under Electrical installation (SIC 43210).
How old is RMP Engineering Ltd?
RMP Engineering Ltd was incorporated on 20 June 2026, less than a year ago.
What is the penalty if RMP Engineering 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 RMP Engineering 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.