- Companies
- Plumbers and heating engineers
- Bristol
- Steve Helm Boiler Services Limited
Steve Helm Boiler Services Limited
- Company number
- 09968612
- Incorporated
- 25 Jan 201610 years trading
- Registered office
- 6 Langthorn Close, Frampton Cotterell, Bristol, BS36 2JH
- Nature of business
- Plumbing, heat and air-conditioning installation
Steve Helm Boiler Services Limited is a 10-year-old private limited company registered in Bristol, company number 09968612, one of 432 plumbing and heating companies in Bristol. Its next accounts are due at Companies House on 31 October 2026, and the CT600 for the period to 31 January 2026 is due at HMRC on 31 January 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 up £13K (+79.5%) on the year before, to £29K.
- Net assets rose in 5 of 8 year-on-year comparisons on record.
- Current assets of £28K against £9,892 owed within a year: 2.9 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 9 years, 2017 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2025 | £29K | £28K | £9,892 | 1 | |
| 31 Jan 2024 | £16K | £23K | £17K | 1 | |
| 31 Jan 2023 | £33K | £32K | £9,398 | 1 | |
| 31 Jan 2022 | £42K | £42K | £11K | 1 | |
| 31 Jan 2021 | £48K | £48K | £11K | 1 | |
| 31 Jan 2020 | £44K | £44K | £11K | 1 | |
| 31 Jan 2019 | £28K | £27K | £9,416 | ||
| 31 Jan 2018 | £17K | £15K | £8,600 | ||
| 31 Jan 2017 | £14K | £13K | £10K |
Where Steve Helm Boiler Services Limited is registered
The registered office is in Bristol (BS36), in the South Gloucestershire local authority area, South West. Show BS36 2JH on a map.
Other trade companies in BS36
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- JFR Building Services LtdFinishing trades
- Redoak Fire Protection LtdInstallers
- V.J Autos LtdMechanics and garages
- Diverse Wickwar LimitedProperty developers
- Cove Roofing LtdRoofers
- Autograph Homes (Winscombe) LimitedProperty developers
- Autograph Homes (Wedmore) LimitedProperty developers
What happens if Steve Helm Boiler Services 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 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 31 Jan 2027 | £375 |
| 3 to 6 months late | 1 Feb 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 09968612
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 25 January 2016 (10 years ago)
- Registered office
- 6 Langthorn Close, Frampton Cotterell, Bristol, BS36 2JH
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 24 January 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 Bristol
Other active plumbing and heating companies registered in Bristol.
- Stokes Plumbing & Maintenance Services Limited2025
- Sugoi Solutions Holdco Limited2026
- Summit Services (Bristol) Limited2017
- SWGS Bristol Ltd2026
- Swiss Plumbing and Heating Ltd2022
- T.1.M. Ltd2007
- Tad Plumbing Ltd2014
- Taranis Air Conditioning Limited2013
All plumbing and heating companies in Bristol · All trades in Bristol · Plumbers and heating engineers across the UK
Frequently asked questions
When are Steve Helm Boiler Services Limited's accounts due?
Steve Helm Boiler Services Limited's next accounts are due at Companies House by 31 October 2026 (in 18 days), covering the period to 31 January 2026.
When is Steve Helm Boiler Services Limited's CT600 due?
The CT600 for the period to 31 January 2026 is due at HMRC by 31 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2026.
Is Steve Helm Boiler Services Limited still trading?
Steve Helm Boiler Services 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 Steve Helm Boiler Services Limited do?
Steve Helm Boiler Services Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Steve Helm Boiler Services Limited?
Steve Helm Boiler Services Limited was incorporated on 25 January 2016, 10 years ago.
What is the penalty if Steve Helm Boiler Services 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 Steve Helm Boiler Services 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.