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- Plumbers and heating engineers
- Tunbridge Wells
- Collibrook Heating Services Limited
Company profile · Plumbers and heating engineers
Collibrook Heating Services Limited
Collibrook Heating Services Limited is a 9-year-old private limited company registered in Tunbridge Wells, company number 10583308, one of 47 plumbing and heating companies in Tunbridge Wells. 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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Collibrook Heating Services Limited over the years
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 £1,244 (-10.6%) on the year before, to £10K.
- Net assets rose in 5 of 7 year-on-year comparisons on record.
- Current assets of £65K against £48K owed within a year: 1.3 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2025 | £10K | £65K | £48K | 2 | |
| 31 Jan 2024 | £12K | £67K | £37K | 2 | |
| 31 Jan 2023 | £11K | £73K | £36K | 2 | |
| 31 Jan 2022 | £5,119 | £63K | £33K | 2 | |
| 31 Jan 2021 | £2,954 | £82K | £47K | 2 | |
| 31 Jan 2020 | £13K | £70K | £67K | 2 | |
| 31 Jan 2019 | £13K | £33K | £33K | ||
| 31 Jan 2018 | £3,358 | £30K | £41K |
Where Collibrook Heating Services Limited is registered
The registered office is in Tunbridge Wells (TN1), in the Tunbridge Wells local authority area, South East. Show TN1 1NU on a map.
Other trade companies in TN1
- Externalworks4U LtdGlaziers
- BMH Development LimitedProperty developers
- Taleb Taleb LimitedPlumbers and heating engineers
- Contour Building & Asset Management LimitedSpecialist contractors
- Shelby Homes Group LtdBuilders
- Contour Contracting LimitedProperty developers
- L & M Decoration Specialists LtdPainters and decorators
- Contour Facilities Management LimitedFacilities management
Also registered at this address
12 other companies use the same registered office as Collibrook Heating Services Limited.
- 5BB Sloan LimitedProperty developers
- BMH Development LimitedProperty developers
- BTJL2 LimitedProperty developers
- Charlie Innes LimitedSpecialist contractors
- Demon Skinz LtdMotor traders
- Imptech LimitedMachinery repair and installation
- Imptech Press Engineering LtdMachinery repair and installation
- Iv Projects LimitedProperty developers
- James Place Horsham LtdProperty developers
- Late Apex Moto Works LimitedMotor traders
- Paragon Interiors LimitedInstallers
- Swan Contracting Services LtdBuilders
What happens if Collibrook Heating 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
- 10583308
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 25 January 2017 (9 years ago)
- Registered office
- 8B Lonsdale Gardens, Tunbridge Wells, TN1 1NU
- 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 Tunbridge Wells
Other active plumbing and heating companies registered in Tunbridge Wells.
- Cool Air Direct Ltd2019
- Copperfield Plumbing and Heating Ltd2020
- CS Installs Ltd2025
- DWHP Limited2002
- Element 3-Heating Limited2015
- Empirical Plumbing and Heating Ltd2022
- Excel Cooling Service and Maintenance Limited2013
- Excel Project Services Ltd2021
All plumbing and heating companies in Tunbridge Wells · All trades in Tunbridge Wells · Plumbers and heating engineers across the UK
Frequently asked questions
When are Collibrook Heating Services Limited's accounts due?
Collibrook Heating Services Limited's next accounts are due at Companies House by 31 October 2026 (in 19 days), covering the period to 31 January 2026.
When is Collibrook Heating 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 Collibrook Heating Services Limited still trading?
Collibrook Heating 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 Collibrook Heating Services Limited do?
Collibrook Heating Services Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Collibrook Heating Services Limited?
Collibrook Heating Services Limited was incorporated on 25 January 2017, 9 years ago.
What is the penalty if Collibrook Heating 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 Collibrook Heating 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.