- Companies
- Machinery repair and installation
- Downpatrick
- Rccmechanical Ltd
Rccmechanical Ltd
- Company number
- NI733657
- Incorporated
- 23 Sep 20251 year trading
- Registered office
- 17 Demesne Avenue, Downpatrick, BT30 6UY
- Nature of business
- Repair and maintenance of aircraft and spacecraft
Rccmechanical Ltd is a 1-year-old private limited company registered in Downpatrick, company number NI733657, one of 11 machinery repair and installation companies in Downpatrick. Its next accounts are due at Companies House on 23 June 2027, and its first CT600 is due at HMRC on 22 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.
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Where Rccmechanical Ltd is registered
The registered office is in Downpatrick (BT30), in the Newry, Mourne and Down local authority area, Northern Ireland. Show BT30 6UY on a map.
Other trade companies in BT30
- Ajc GRP LtdElectricians
- S J B Painting LtdPainters and decorators
- Corinas Cleaning LtdCleaning companies
- I P Recovery LimitedMechanics and garages
- Loughview Trading Co LimitedInstallers
- Titan Fabric and Surface LtdCleaning companies
- MCC&R LtdProperty developers
- Willow Cove Contracts LtdGroundworks and demolition
What happens if Rccmechanical 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 23 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 24 Jun 2027 to 23 Jul 2027 | £150 |
| 1 to 3 months late | 24 Jul 2027 to 23 Sep 2027 | £375 |
| 3 to 6 months late | 24 Sep 2027 to 23 Dec 2027 | £750 |
| More than 6 months late | From 24 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
- NI733657
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 23 September 2025 (1 year ago)
- Registered office
- 17 Demesne Avenue, Downpatrick, BT30 6UY
- Nature of business
- Repair and maintenance of aircraft and spacecraft (SIC 33160)
- Year end
- 30 September (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies in Downpatrick
Other active machinery repair and installation companies registered in Downpatrick.
- RNL Structures Limited2026
- Robert Alexander & Co. (Electrical) Ltd2007
- Smiton Maintenance Limited2017
- TR Trucks Ltd2019
- 3C Refrigeration Limited2015
- Ballyvaston Aviation Services Ltd2022
- Chenergy Ltd2025
- D.Hamill Auto Repairs Limited2025
All machinery repair and installation companies in Downpatrick · All trades in Downpatrick · Machinery repair and installation across the UK
Frequently asked questions
When are Rccmechanical Ltd's accounts due?
Rccmechanical Ltd's next accounts are due at Companies House by 23 June 2027 (in 254 days), covering the period to 30 September 2026.
When is Rccmechanical 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 22 September 2026, due by 22 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 Rccmechanical Ltd still trading?
Rccmechanical Ltd is listed as active on the Companies House register (checked 12 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 Rccmechanical Ltd do?
Rccmechanical Ltd is registered under Repair and maintenance of aircraft and spacecraft (SIC 33160).
How old is Rccmechanical Ltd?
Rccmechanical Ltd was incorporated on 23 September 2025, 1 year ago.
What is the penalty if Rccmechanical 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 Rccmechanical Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 12 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.