- Companies
- Plumbers and heating engineers
- Bishop's Stortford
- Boulter Heating Limited
Boulter Heating Limited
- Company number
- 04917446
- Incorporated
- 1 Oct 200323 years trading
- Registered office
- The Old Court House, 26A Church Street, Bishop's Stortford, CM23 2LY
- Nature of business
- Plumbing, heat and air-conditioning installation
Boulter Heating Limited is a 23-year-old private limited company registered in Bishop's Stortford, company number 04917446, one of 43 plumbing and heating companies in Bishop's Stortford. Its next accounts are due at Companies House on 28 October 2026, and its first CT600 is due at HMRC on 31 October 2026.
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 £183 (+13.7%) on the year before, to £1,520.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £19K against £33K owed within a year: 0.6 times cover.
- 3 employees on average during the year.
- Balance sheets on record for 10 years, 2015 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2024 | £1,520 | £11K | £19K | £33K | 3 |
| 31 Oct 2023 | £1,337 | £15K | £19K | £36K | 3 |
| 31 Oct 2022 | £35K | £46K | £53K | £42K | 0 |
| 31 Oct 2021 | £80K | £69K | £125K | £81K | 3 |
| 30 Oct 2020 | £55K | £47K | £63K | £51K | 2 |
| 30 Oct 2019 | £55K | £42K | £72K | £67K | 2 |
| 30 Oct 2018 | £52K | £35K | £70K | £77K | 2 |
| 31 Oct 2017 | £39K | £21K | £49K | £55K | 2 |
| 31 Oct 2016 | £47K | £25K | £55K | £43K | |
| 31 Oct 2015 | £70K | £4,131 | £104K | £71K |
Where Boulter Heating Limited is registered
The registered office is in Bishop's Stortford (CM23), in the East Hertfordshire local authority area, East of England. Show CM23 2LY on a map.
Other trade companies in CM23
- Virtual Bee Property Development LtdProperty developers
- Cerberus (Compliance & Maintain) LimitedInstallers
- Cerberus (Electrical & Renewables) LimitedInstallers
- Bishop's Stortford Tyres Hub LimitedMechanics and garages
- Da Power LtdElectricians
- Henry Daniel Building Co LtdBuilders
- Wolfe Services LimitedMachinery repair and installation
- Bells Exterior Services LimitedCleaning companies
Shared registered office
27 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 Boulter Heating 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 28 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 29 Oct 2026 to 28 Nov 2026 | £150 |
| 1 to 3 months late | 29 Nov 2026 to 28 Jan 2027 | £375 |
| 3 to 6 months late | 29 Jan 2027 to 28 Apr 2027 | £750 |
| More than 6 months late | From 29 Apr 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Jan 2027 | £200 |
| 3 months late | 28 Apr 2027 | another £200 |
| 6 months late | 28 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 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
- 04917446
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 1 October 2003 (23 years ago)
- Registered office
- The Old Court House, 26A Church Street, Bishop's Stortford, CM23 2LY
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 28 October (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 October 2024
- Last confirmation statement
- 5 August 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 Bishop's Stortford
Other active plumbing and heating companies registered in Bishop's Stortford.
- Cae Property Services Ltd2022
- CDH Plumbing Ltd2023
- CSP Care Services Limited2015
- D B Fox Limited2023
- Drain Force and Plumbing Limited2025
- DSB Heating & Mechanical Services Ltd2015
- DVN Gas and Heating Ltd2026
- Empire Duct Ltd2024
All plumbing and heating companies in Bishop's Stortford · All trades in Bishop's Stortford · Plumbers and heating engineers across the UK
Frequently asked questions
When are Boulter Heating Limited's accounts due?
Boulter Heating Limited's next accounts are due at Companies House by 28 October 2026 (in 15 days), covering the period to 28 January 2026.
When is Boulter Heating Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 31 October 2025, due by 31 October 2026, and one for the period to 28 January 2026, due by 28 January 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Boulter Heating Limited still trading?
Boulter Heating 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 Boulter Heating Limited do?
Boulter Heating Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Boulter Heating Limited?
Boulter Heating Limited was incorporated on 1 October 2003, 23 years ago.
What is the penalty if Boulter Heating 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 Boulter Heating 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.