- Companies
- Machinery repair and installation
- Washington
- Riverside Metalworks Limited
Riverside Metalworks Limited
- Company number
- 16313579
- Incorporated
- 13 Mar 20251 year trading
- Registered office
- 17 Phoenix Road, Washington, NE38 0AD
- Nature of business
- Repair of fabricated metal products
Riverside Metalworks Limited is a 1-year-old private limited company registered in Washington, company number 16313579, one of 21 machinery repair and installation companies in Washington. Its next accounts are due at Companies House on 13 December 2026, and its first CT600 is due at HMRC on 12 March 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 Riverside Metalworks Limited is registered
The registered office is in Washington (NE38), in the Sunderland local authority area, North East. Show NE38 0AD on a map.
Other trade companies in NE38
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- G Rock Services LtdProperty developers
- Shaws Property Services (Ne) LtdFinishing trades
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- Summit Roofing and Building Solutions North East LimitedRoofers
- Northeast Air Conditioning Services LtdPlumbers and heating engineers
- Er Highway Services LimitedCivil engineering
- JDCS Group LtdFinishing trades
What happens if Riverside Metalworks 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 13 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 14 Dec 2026 to 13 Jan 2027 | £150 |
| 1 to 3 months late | 14 Jan 2027 to 13 Mar 2027 | £375 |
| 3 to 6 months late | 14 Mar 2027 to 13 Jun 2027 | £750 |
| More than 6 months late | From 14 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 16313579
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 March 2025 (1 year ago)
- Registered office
- 17 Phoenix Road, Washington, NE38 0AD
- Nature of business
- Repair of fabricated metal products (SIC 33110)
- Year end
- 31 March (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 12 March 2026
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 Washington
Other active machinery repair and installation companies registered in Washington.
- S.D. Mould Repair Ltd2003
- Tyne & Wear Garage Doors Ltd2022
- Adc Electrical Limited2010
- Air Supply (North East) Limited2013
- Beltech Services Limited2008
- Fabit Limited2025
- Forklifts and Access Ltd2018
- G-Tec (Electrical Contractor) Limited2003
All machinery repair and installation companies in Washington · All trades in Washington · Machinery repair and installation across the UK
Frequently asked questions
When are Riverside Metalworks Limited's accounts due?
Riverside Metalworks Limited's next accounts are due at Companies House by 13 December 2026 (in 61 days), covering the period to 31 March 2026.
When is Riverside Metalworks 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 12 March 2026, due by 12 March 2027, and one for the period to 31 March 2026, due by 31 March 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Riverside Metalworks Limited still trading?
Riverside Metalworks 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 Riverside Metalworks Limited do?
Riverside Metalworks Limited is registered under Repair of fabricated metal products (SIC 33110).
How old is Riverside Metalworks Limited?
Riverside Metalworks Limited was incorporated on 13 March 2025, 1 year ago.
What is the penalty if Riverside Metalworks 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 Riverside Metalworks 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.