- Companies
- Finishing trades
- Stevenage
- Prime Heating and Plumbing Ltd
Prime Heating and Plumbing Ltd
- Company number
- 08858968
- Incorporated
- 23 Jan 201412 years trading
- Registered office
- 1 School Close, Stevenage, Hertfordshire, SG2 9TY
- Nature of business
- Other building completion and finishing
Prime Heating and Plumbing Ltd is a 12-year-old private limited company registered in Stevenage, company number 08858968, one of 71 building finishing companies in Stevenage. 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.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Prime Heating and Plumbing LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 unchanged on the year before, at -£6,818.
- Net assets rose in 2 of 9 year-on-year comparisons on record.
- 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 Jan 2025 | -£6,818 | £6,818 | 0 | ||
| 31 Jan 2024 | -£6,818 | £0 | £0 | £6,818 | 0 |
| 31 Jan 2023 | -£1,969 | £10 | £4,860 | £11K | 0 |
| 31 Jan 2022 | £2,914 | £11 | £4,861 | £11K | 0 |
| 31 Jan 2021 | £7,711 | £312 | £5,162 | £11K | 1 |
| 31 Jan 2020 | £17K | £3,618 | £8,468 | £8,924 | 1 |
| 31 Jan 2019 | £8,393 | £8,122 | £213 | ||
| 31 Jan 2018 | -£926 | £38 | £1,080 | ||
| 31 Jan 2017 | -£867 | £38 | £38 | £1,079 | 1 |
| 31 Jan 2016 | £1,169 | £758 | £3,177 | £2,241 |
Who runs and owns Prime Heating and Plumbing Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| J*** P*** | Director | Sep 2015 |
3 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| A*** H*** | Director | Jan 2014 | Jul 2015 |
| E*** K*** | Director | Jul 2015 | Sep 2015 |
| I*** P*** | Director | Jan 2014 | May 2015 |
Person with significant control
Where Prime Heating and Plumbing Ltd is registered
The registered office is in Stevenage (SG2), in the Stevenage local authority area, East of England. Show SG2 9TY on a map.
Other trade companies in SG2
- Amkj Construction LtdBuilders
- Terrascape Solution LtdSpecialist contractors
- K Taylor Ac Contractors LimitedPlumbers and heating engineers
- Kcet Services LtdProperty developers
- Saunders Climate Control LtdPlumbers and heating engineers
- Emp Energy LtdElectricians
- TKTK Cock Green Dev LtdProperty developers
- Mario's Building & Landscaping LtdBuilders
What happens if Prime Heating and Plumbing Ltd 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
- 08858968
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 23 January 2014 (12 years ago)
- Registered office
- 1 School Close, Stevenage, Hertfordshire, SG2 9TY
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 1 September 2025
Filing notes for building finishing companies
Finishing trade companies cover a wide range of work. Most are micro-entities with simple accounts and a straightforward CT600.
Similar companies in Stevenage
Other active building finishing companies registered in Stevenage.
- Pro Jet Clean Ltd2021
- RJ Property Refurbishments Ltd2025
- S & J Brock Builders Limited2021
- S Koop Building & Plastering Services Limited2018
- Samuels Building Services Limited2020
- Select Design Interiors Limited1998
- Shacko Property Services Ltd2026
- SK & TR Building Services Ltd2013
All building finishing companies in Stevenage · All trades in Stevenage · Finishing trades across the UK
Frequently asked questions
When are Prime Heating and Plumbing Ltd's accounts due?
Prime Heating and Plumbing Ltd's next accounts are due at Companies House by 31 October 2026 (in 18 days), covering the period to 31 January 2026.
When is Prime Heating and Plumbing Ltd'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 Prime Heating and Plumbing Ltd still trading?
Prime Heating and Plumbing Ltd is listed as active on the Companies House register (checked 12 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 Prime Heating and Plumbing Ltd do?
Prime Heating and Plumbing Ltd is registered under Other building completion and finishing (SIC 43390).
How old is Prime Heating and Plumbing Ltd?
Prime Heating and Plumbing Ltd was incorporated on 23 January 2014, 12 years ago.
Who runs Prime Heating and Plumbing Ltd?
Prime Heating and Plumbing Ltd has 1 active director, the longest-serving appointed in Sep 2015. Their names and service addresses are on the Companies House register.
Who owns Prime Heating and Plumbing Ltd?
One person or company has significant control of Prime Heating and Plumbing Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Prime Heating and Plumbing Ltd 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 Prime Heating and Plumbing Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 12 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.