- Companies
- Electricians
- Colchester
- RMC Electrical Installations Limited
RMC Electrical Installations Limited
- Company number
- 17306716
- Incorporated
- 29 Jun 2026
- Registered office
- Priory Place, Priory Road, Colchester, Essex, CO5 0QE
- Nature of business
- Electrical installation
RMC Electrical Installations Limited is a newly incorporated private limited company registered in Colchester, company number 17306716, one of 209 electrical contractors in Colchester. Its next accounts are due at Companies House on 29 March 2028, and its first CT600 is due at HMRC on 28 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 RMC Electrical Installations Limited is registered
The registered office is in Colchester (CO5), in the Colchester local authority area, East of England. Show CO5 0QE on a map.
Other trade companies in CO5
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- Desmo Lifts LimitedInstallers
- Web Roofing and Property Maintenance LtdRoofers
- Breaking Ground LtdBuilders
- Buildwise Property LimitedFacilities management
- Azeem & Antony LimitedSpecialist contractors
- Blackwater Contracts LtdBuilders
- Smith and Son Gardens LtdLandscapers and gardeners
Shared registered office
40 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if RMC Electrical Installations Limited 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 29 March 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 30 Mar 2028 to 29 Apr 2028 | £150 |
| 1 to 3 months late | 30 Apr 2028 to 29 Jun 2028 | £375 |
| 3 to 6 months late | 30 Jun 2028 to 29 Sep 2028 | £750 |
| More than 6 months late | From 30 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
- 17306716
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 29 June 2026
- Registered office
- Priory Place, Priory Road, Colchester, Essex, CO5 0QE
- 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 Colchester
Other active electrical contractors registered in Colchester.
- RN Electrical Ltd2017
- Rob Ward Electrical Services Ltd2011
- S Hare Electrical Ltd2008
- S J Mattock Electrical Ltd2024
- S W C Essex Ltd2015
- Sam's Electrics Ltd2016
- Saunders Electrical Services Ltd2021
- SD Electrical Solutions Ltd2022
All electrical contractors in Colchester · All trades in Colchester · Electricians across the UK
Frequently asked questions
When are RMC Electrical Installations Limited's accounts due?
RMC Electrical Installations Limited's next accounts are due at Companies House by 29 March 2028 (in 533 days), covering the period to 30 June 2027.
When is RMC Electrical Installations Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 28 June 2027, due by 28 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 RMC Electrical Installations Limited still trading?
RMC Electrical Installations Limited 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 RMC Electrical Installations Limited do?
RMC Electrical Installations Limited is registered under Electrical installation (SIC 43210).
How old is RMC Electrical Installations Limited?
RMC Electrical Installations Limited was incorporated on 29 June 2026, less than a year ago.
What is the penalty if RMC Electrical Installations Limited 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 RMC Electrical Installations Limited 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.