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- Civil engineering
- King's Lynn
- Endless Welding Ltd
Company profile · Civil engineering
Endless Welding Ltd
Endless Welding Ltd is a 7-year-old private limited company registered in King's Lynn, company number 11939244, one of 30 civil engineering contractors in King's Lynn. Its next accounts are due at Companies House on 28 December 2026, and the CT600 for the period to 28 March 2026 is due at HMRC on 28 March 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 28 March 2025, as filed at Companies House.
Endless Welding Ltd over the years
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets down £14K (-99.9%) on the year before, to £13.
- Net assets rose in 2 of 5 year-on-year comparisons on record.
- Current assets of £7,929 against £17K owed within a year: 0.5 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Mar 2025 | £13 | £7,929 | £17K | 0 | |
| 28 Mar 2024 | £14K | £14K | £12K | 1 | |
| 30 Mar 2023 | £14K | £14K | £12K | 1 | |
| 31 Mar 2022 | £11K | £16K | £36K | 1 | |
| 5 Apr 2021 | £4,210 | £16K | £28K | 1 | |
| 5 Apr 2020 | £7,262 | £11K | £6,700 | 3 |
Where Endless Welding Ltd is registered
The registered office is in King's Lynn (PE33), in the King's Lynn and West Norfolk local authority area, East of England. Show PE33 9QS on a map.
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What happens if Endless Welding 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 28 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 29 Dec 2026 to 28 Jan 2027 | £150 |
| 1 to 3 months late | 29 Jan 2027 to 28 Mar 2027 | £375 |
| 3 to 6 months late | 29 Mar 2027 to 28 Jun 2027 | £750 |
| More than 6 months late | From 29 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Mar 2027 | £200 |
| 3 months late | 28 Jun 2027 | another £200 |
| 6 months late | 28 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 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
- 11939244
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 11 April 2019 (7 years ago)
- Registered office
- Little Paxton Chequers Road, Wretton, King's Lynn, PE33 9QS
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
Other engineering activities (SIC 71129) - Year end
- 28 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 28 March 2025
- Last confirmation statement
- 10 April 2026
Filing notes for civil engineering contractors
Civil engineering contractors usually carry plant and machinery, so capital allowances (the annual investment allowance and the main pool) do much of the work in the corporation tax computation.
Similar companies in King's Lynn
Other active civil engineering contractors registered in King's Lynn.
- Filtered Naturally Limited2025
- GWS Work Solutions Ltd2025
- Harvey Crane & Plant Limited2001
- JLC Surveys Limited2013
- M.C. Nurse Limited1999
- M.G.Crisp(Narborough)Limited1954
- Mickram Limited2005
- Penty Contractors Limited1988
All civil engineering contractors in King's Lynn · All trades in King's Lynn · Civil engineering across the UK
Frequently asked questions
When are Endless Welding Ltd's accounts due?
Endless Welding Ltd's next accounts are due at Companies House by 28 December 2026 (in 77 days), covering the period to 28 March 2026.
When is Endless Welding Ltd's CT600 due?
The CT600 for the period to 28 March 2026 is due at HMRC by 28 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 29 December 2026.
Is Endless Welding Ltd still trading?
Endless Welding 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 Endless Welding Ltd do?
Endless Welding Ltd is registered under Construction of other civil engineering projects n.e.c. (SIC 42990); Other engineering activities (SIC 71129).
How old is Endless Welding Ltd?
Endless Welding Ltd was incorporated on 11 April 2019, 7 years ago.
What is the penalty if Endless Welding 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 Endless Welding 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.