- Companies
- Plumbers and heating engineers
- Palmers Green
- Brunswick Engineering Limited
Brunswick Engineering Limited
- Company number
- 00824895
- Incorporated
- 28 Oct 196461 years trading
- Registered office
- 255 Green Lanes, Palmers Green, London, N13 4XE
- Nature of business
- Plumbing, heat and air-conditioning installation
Brunswick Engineering Limited is a 61-year-old private limited company registered in Palmers Green, company number 00824895, one of 10 plumbing and heating companies in Palmers Green. Its next accounts are due at Companies House on 26 September 2027, and the CT600 for the period to 26 December 2026 is due at HMRC on 26 December 2027.
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 £11K (-67.9%) on the year before, to £5,287.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £13K against £9,844 owed within a year: 1.3 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Dec 2025 | £5,287 | £732 | £13K | £9,844 | 0 |
| 30 Dec 2024 | £16K | £2,505 | £21K | £7,179 | 0 |
| 30 Dec 2023 | £27K | £12K | £27K | £3,141 | 0 |
| 30 Dec 2022 | £26K | £4,403 | £29K | £5,393 | 0 |
| 30 Dec 2021 | £16K | £231 | £14K | £1,377 | 0 |
| 30 Dec 2020 | £16K | £7,589 | £22K | £9,625 | 2 |
| 30 Dec 2019 | £3,985 | £632 | £4,890 | £4,908 | 2 |
| 30 Dec 2018 | -£73 | £1,029 | £9,598 | £14K | 2 |
| 30 Dec 2017 | £5,339 | £1,489 | £23K | £23K | 2 |
| 30 Dec 2016 | £27K | £3,639 | £30K | £9,017 |
Where Brunswick Engineering Limited is registered
The registered office is in Palmers Green (N13), in the Enfield local authority area, London. Show N13 4XE on a map.
Other trade companies in N13
- GKK Contractors LtdBuilders
- Baran MOT LimitedMechanics and garages
- Vick & Victor - Painting & Decorating LtdPainters and decorators
- Meti Flow Solutions LtdBuilders
- XP Plastering & Rendering LtdBuilders
- MD Crafted LtdSpecialist contractors
- Skilled Trades UK LtdPainters and decorators
- Danni Plumbing LtdPlumbers and heating engineers
Shared registered office
28 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 Brunswick Engineering 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 26 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 27 Sep 2027 to 26 Oct 2027 | £150 |
| 1 to 3 months late | 27 Oct 2027 to 26 Dec 2027 | £375 |
| 3 to 6 months late | 27 Dec 2027 to 26 Mar 2028 | £750 |
| More than 6 months late | From 27 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 27 Dec 2027 | £200 |
| 3 months late | 26 Mar 2028 | another £200 |
| 6 months late | 26 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 26 Dec 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
- 00824895
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 28 October 1964 (61 years ago)
- Registered office
- 255 Green Lanes, Palmers Green, London, N13 4XE
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 26 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 December 2025
- Last confirmation statement
- 2 February 2026
- Charges (mortgages)
- 1 outstanding of 1 registered
Filing notes for plumbing and heating companies
Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.
Similar companies in Palmers Green
Other active plumbing and heating companies registered in Palmers Green.
- C & W Plumbing Limited2006
- Capital Plumbing Limited2017
- Division Gas & Heating Ltd2022
- Hearts Plumbing Limited2011
- L & J Heating Limited2016
- P P H S London Limited2016
- Ringback Plumbing & Heating Ltd2022
- Southbank Plumbing & Heating Ltd2018
All plumbing and heating companies in Palmers Green · All trades in Palmers Green · Plumbers and heating engineers across the UK
Frequently asked questions
When are Brunswick Engineering Limited's accounts due?
Brunswick Engineering Limited's next accounts are due at Companies House by 26 September 2027 (in 349 days), covering the period to 26 December 2026.
When is Brunswick Engineering Limited's CT600 due?
The CT600 for the period to 26 December 2026 is due at HMRC by 26 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 27 September 2027.
Is Brunswick Engineering Limited still trading?
Brunswick Engineering 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 Brunswick Engineering Limited do?
Brunswick Engineering Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Brunswick Engineering Limited?
Brunswick Engineering Limited was incorporated on 28 October 1964, 61 years ago.
What is the penalty if Brunswick Engineering 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 Brunswick Engineering 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.