- Companies
- Plumbers and heating engineers
- Sheffield
- Ar Plumbtech Limited
Ar Plumbtech Limited
- Company number
- 15194415
- Incorporated
- 6 Oct 20233 years trading
- Registered office
- 266 Sheffield Road, Killamarsh, Sheffield, S21 1ED
- Nature of business
- Plumbing, heat and air-conditioning installation
Ar Plumbtech Limited is a 3-year-old private limited company registered in Sheffield, company number 15194415, one of 305 plumbing and heating companies in Sheffield. Its next accounts are due at Companies House on 31 July 2027, and the CT600 for the period to 31 October 2026 is due at HMRC on 31 October 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 down £4,762 (-56.1%) on the year before, to £3,722.
- Current assets of £6,500 against £11K owed within a year: 0.6 times cover.
- 2 employees on average, up from 1 the year before.
- Balance sheets on record for 2 years, 2024 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2025 | £3,722 | £6,500 | £11K | 2 | |
| 31 Oct 2024 | £8,484 | £7,923 | £6,001 | 1 |
Where Ar Plumbtech Limited is registered
The registered office is in Sheffield (S21), in the North East Derbyshire local authority area, East Midlands. Show S21 1ED on a map.
Other trade companies in S21
- Oak & Beam LimitedBuilders
- Precision Tree Care LimitedLandscapers and gardeners
- Trueshift Autos LtdMotor traders
- Flowright Services LtdPlumbers and heating engineers
- Crusade Part Solutions LtdMotor traders
- RMK Cooling Systems LimitedPlumbers and heating engineers
- Mills Capital LtdProperty developers
- Apex Integrity Access LtdScaffolders
What happens if Ar Plumbtech 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 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Aug 2027 to 31 Aug 2027 | £150 |
| 1 to 3 months late | 1 Sep 2027 to 31 Oct 2027 | £375 |
| 3 to 6 months late | 1 Nov 2027 to 31 Jan 2028 | £750 |
| More than 6 months late | From 1 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 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
- 15194415
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 October 2023 (3 years ago)
- Registered office
- 266 Sheffield Road, Killamarsh, Sheffield, S21 1ED
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 October (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 5 October 2025
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 Sheffield
Other active plumbing and heating companies registered in Sheffield.
- Artius Plumbing & Heating Limited2023
- Associated Gas Services (UK) Ltd2004
- Atkinson Parker Refrigeration Ltd2004
- B M Plumbing Services Ltd2014
- B P Dempsey (Heating) Ltd2026
- B.P. Dempsey Limited1957
- Bailey-Johns (P.H.L.) Limited1987
- Baysie Gas UK Ltd2016
All plumbing and heating companies in Sheffield · All trades in Sheffield · Plumbers and heating engineers across the UK
Frequently asked questions
When are Ar Plumbtech Limited's accounts due?
Ar Plumbtech Limited's next accounts are due at Companies House by 31 July 2027 (in 291 days), covering the period to 31 October 2026.
When is Ar Plumbtech Limited's CT600 due?
The CT600 for the period to 31 October 2026 is due at HMRC by 31 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 August 2027.
Is Ar Plumbtech Limited still trading?
Ar Plumbtech 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 Ar Plumbtech Limited do?
Ar Plumbtech Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Ar Plumbtech Limited?
Ar Plumbtech Limited was incorporated on 6 October 2023, 3 years ago.
What is the penalty if Ar Plumbtech 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 Ar Plumbtech 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.