- Companies
- Builders
- Wellingborough
- K Britten Groundworks Ltd
K Britten Groundworks Ltd
- Company number
- 12306125
- Incorporated
- 8 Nov 20196 years trading
- Registered office
- 161 Windsor Road, Wellingborough, NN8 2LZ
- Nature of business
- Construction of domestic buildings; Construction of other civil engineering projects n.e.c.
K Britten Groundworks Ltd is a 6-year-old private limited company registered in Wellingborough, company number 12306125, one of 106 building contractors in Wellingborough. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
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 £5,612 on the year before, to -£5,593.
- Net assets rose in 2 of 6 year-on-year comparisons on record.
- Current assets of £8,810 against £46K owed within a year: 0.2 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 7 years, 2020 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | -£5,593 | £8,810 | £46K | 1 | |
| 31 Mar 2025 | £19 | £15K | £38K | 1 | |
| 31 Mar 2024 | £27 | £6,530 | £17K | 1 | |
| 31 Mar 2023 | £10 | £4,980 | £17K | 2 | |
| 31 Mar 2022 | £1,614 | £2,061 | £4,291 | 2 | |
| 31 Mar 2021 | £30K | £50K | £12K | 2 | |
| 30 Nov 2020 | £9,097 | £7,042 | £4,445 | 2 |
Where K Britten Groundworks Ltd is registered
The registered office is in Wellingborough (NN8), in the North Northamptonshire local authority area, East Midlands. Show NN8 2LZ on a map.
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What happens if K Britten Groundworks 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 31 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 12306125
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 November 2019 (6 years ago)
- Registered office
- 161 Windsor Road, Wellingborough, NN8 2LZ
- Nature of business
- Construction of domestic buildings (SIC 41202)
Construction of other civil engineering projects n.e.c. (SIC 42990) - Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 10 October 2025
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Wellingborough
Other active building contractors registered in Wellingborough.
- Kettering Brickwork Limited2008
- Kingsthorpe Grove Developments Limited2024
- KS Pro Limited2023
- Legacy Design & Build Ltd2026
- Lilystone Homes Limited2007
- Lords Development Ltd2025
- Lorry Pro Construction Ltd2024
- M. Coleman Bricklaying and Construction Ltd2018
All building contractors in Wellingborough · All trades in Wellingborough · Builders across the UK
Frequently asked questions
When are K Britten Groundworks Ltd's accounts due?
K Britten Groundworks Ltd's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.
When is K Britten Groundworks Ltd's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is K Britten Groundworks Ltd still trading?
K Britten Groundworks 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 K Britten Groundworks Ltd do?
K Britten Groundworks Ltd is registered under Construction of domestic buildings (SIC 41202); Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is K Britten Groundworks Ltd?
K Britten Groundworks Ltd was incorporated on 8 November 2019, 6 years ago.
What is the penalty if K Britten Groundworks 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 K Britten Groundworks 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.