- Companies
- Plumbers and heating engineers
- Chester
- P Dennett Installations Limited
P Dennett Installations Limited
- Company number
- 05502228
- Incorporated
- 7 Jul 200521 years trading
- Registered office
- Eastfield, Barton Road Farndon, Chester, Cheshire, CH3 6NL
- Nature of business
- Plumbing, heat and air-conditioning installation
P Dennett Installations Limited is a 21-year-old private limited company registered in Chester, company number 05502228, one of 53 plumbing and heating companies in Chester. 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 up £2,446 (+47.7%) on the year before, to -£2,686.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £6,989 against £13K owed within a year: 0.5 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 |
|---|---|---|---|---|---|
| 31 Mar 2025 | -£2,686 | £4,408 | £6,989 | £13K | 0 |
| 31 Mar 2024 | -£5,132 | £5,663 | £7,187 | £14K | 2 |
| 31 Mar 2023 | £299 | £2,734 | £5,250 | £6,287 | 2 |
| 31 Mar 2022 | £231 | £7,732 | £8,414 | £8,341 | 2 |
| 31 Mar 2021 | £4,002 | £11K | £11K | £7,426 | 2 |
| 31 Mar 2020 | £1,773 | £3,662 | £4,197 | £13K | 2 |
| 31 Mar 2019 | £2,075 | £2,966 | £7,290 | £20K | 2 |
| 31 Mar 2018 | £324 | £1,951 | £4,522 | £6,384 | 2 |
| 31 Mar 2017 | £587 | £686 | £6,401 | £8,007 | 2 |
| 31 Mar 2016 | £239 | £2,704 | £6,674 | £8,689 |
Who runs and owns P Dennett Installations Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| P*** D*** | Director | Jul 2005 |
| J*** D*** | Secretary | Jul 2005 |
Person with significant control
Where P Dennett Installations Limited is registered
The registered office is in Chester (CH3), in the Cheshire West and Chester local authority area, North West. Show CH3 6NL on a map.
Other trade companies in CH3
- Ohp Ashton LtdProperty developers
- Onyx Resins LtdFloor and wall tilers
- MS&Dlandscapes LimitedLandscapers and gardeners
- Deva Fortress LimitedProperty developers
- TM Design Services LtdProperty developers
- Ordinary House LtdBuilders
- Marches Roofing Group LtdRoofers
- Ohp Malpas 08 LtdProperty developers
What happens if P Dennett Installations 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
- 05502228
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 July 2005 (21 years ago)
- Registered office
- Eastfield, Barton Road Farndon, Chester, Cheshire, CH3 6NL
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 20 June 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 Chester
Other active plumbing and heating companies registered in Chester.
- Pegasus Creative Limited2016
- Professor Plumb Services (Chester) Limited2013
- R & C Mechanical Services Limited2021
- Renewables Plumbing and Heating Ltd2020
- S&T Water & Gas Limited2014
- Stanley Roberts ( Chester) Limited1967
- Tattenhall Plumbing & Heating Ltd2022
- Adam Bebbington Heating & Plumbing Ltd2022
All plumbing and heating companies in Chester · All trades in Chester · Plumbers and heating engineers across the UK
Frequently asked questions
When are P Dennett Installations Limited's accounts due?
P Dennett Installations Limited's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.
When is P Dennett Installations 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 P Dennett Installations Limited still trading?
P Dennett Installations 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 P Dennett Installations Limited do?
P Dennett Installations Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is P Dennett Installations Limited?
P Dennett Installations Limited was incorporated on 7 July 2005, 21 years ago.
Who runs P Dennett Installations Limited?
P Dennett Installations Limited has 1 active director, the longest-serving appointed in Jul 2005. Their names and service addresses are on the Companies House register.
Who owns P Dennett Installations Limited?
One person or company has significant control of P Dennett Installations Limited: an individual (has significant influence or control).
What is the penalty if P Dennett Installations 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 P Dennett Installations 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.