- Companies
- Plumbers and heating engineers
- Colwyn Bay
- BHP North Wales Limited
BHP North Wales Limited
- Company number
- 05746920
- Incorporated
- 17 Mar 200620 years trading
- Registered office
- Commodore House, 51, Conway Road, Colwyn Bay, Conwy, LL29 7AW
- Nature of business
- Plumbing, heat and air-conditioning installation
BHP North Wales Limited is a 20-year-old private limited company registered in Colwyn Bay, company number 05746920, one of 14 plumbing and heating companies in Colwyn Bay. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 £7,694 (-45.9%) on the year before, to £9,080.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £13K against £5,449 owed within a year: 2.3 times cover.
- 2 employees on average during the year.
- 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 |
|---|---|---|---|---|---|
| 31 Mar 2025 | £9,080 | £13K | £5,449 | 2 | |
| 31 Mar 2024 | £17K | £21K | £4,640 | 2 | |
| 31 Mar 2023 | £41K | £49K | £11K | 2 | |
| 31 Mar 2022 | £26K | £35K | £12K | 2 | |
| 31 Mar 2021 | £30K | £33K | £7,677 | 2 | |
| 31 Mar 2020 | £20K | £24K | £7,053 | 1 | |
| 31 Mar 2019 | £19K | £26K | £12K | ||
| 31 Mar 2018 | £4,651 | £18K | £20K | ||
| 31 Mar 2017 | £19K | £24K | £13K | ||
| 31 Mar 2016 | £13K | £15K | £11K |
Where BHP North Wales Limited is registered
The registered office is in Colwyn Bay (LL29), in the Conwy local authority area, Wales. Show LL29 7AW on a map.
Other trade companies in LL29
- Minami Solutions LtdCleaning companies
- L & B Maintenance Services LtdCleaning companies
- Mansfield Air Conditioning LtdPlumbers and heating engineers
- Capital Lifecycle Construction Advisory LtdCivil engineering
- HGJ Enterprises LimitedElectricians
- Coastal Roofcare LimitedRoofers
- Mobility Motor Company MMC LtdMotor traders
- CM Surfacing & Landscaping LtdSpecialist contractors
Also registered at this address
7 other companies use the same registered office as BHP North Wales Limited.
- Brown Brothers Joiners LimitedJoiners and carpenters
- C J Carpets LimitedFloor and wall tilers
- C R Gilbert LimitedGlaziers
- Lawn Medic LimitedLandscapers and gardeners
- Magna Property Soloution LtdProperty developers
- Michael McDonagh Painting & Decorating Contractors LimitedPainters and decorators
- NW Electrical Installations LtdElectricians
What happens if BHP North Wales 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 31 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 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
- 05746920
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 March 2006 (20 years ago)
- Registered office
- Commodore House, 51, Conway Road, Colwyn Bay, Conwy, LL29 7AW
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 17 March 2026
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 Colwyn Bay
Other active plumbing and heating companies registered in Colwyn Bay.
- Craig Taylor Plumbing Limited2019
- Darrel Water Services Ltd2024
- Debrett Installations Limited2019
- Elite Plumbing & Heating Solutions (NW) Limited2018
- Eph Multitrade Limited2007
- Grants Heating Limited2020
- L & N Palladium Complete Bathrooms Ltd2024
- Mansfield Air Conditioning Ltd2026
All plumbing and heating companies in Colwyn Bay · All trades in Colwyn Bay · Plumbers and heating engineers across the UK
Frequently asked questions
When are BHP North Wales Limited's accounts due?
BHP North Wales Limited's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is BHP North Wales Limited's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is BHP North Wales Limited still trading?
BHP North Wales 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 BHP North Wales Limited do?
BHP North Wales Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is BHP North Wales Limited?
BHP North Wales Limited was incorporated on 17 March 2006, 20 years ago.
What is the penalty if BHP North Wales 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 BHP North Wales 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.