- Companies
- Plumbers and heating engineers
- Carnforth
- Ah Plumbing & Heating Ltd
Ah Plumbing & Heating Ltd
- Company number
- 16172609
- Incorporated
- 9 Jan 20251 year trading
- Registered office
- Casterton Suite Clawthorpe Hall Business Centre, Burton-In-Kendal, Carnforth, Lancs, LA6 1NU
- Nature of business
- Plumbing, heat and air-conditioning installation
Ah Plumbing & Heating Ltd is a 1-year-old private limited company registered in Carnforth, company number 16172609, one of 19 plumbing and heating companies in Carnforth. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 31 December 2025, as filed at Companies House.
Who runs and owns Ah Plumbing & Heating Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| A*** H*** | Director | Jan 2025 |
Person with significant control
Where Ah Plumbing & Heating Ltd is registered
The registered office is in Carnforth (LA6), in the Westmorland and Furness local authority area, North West. Show LA6 1NU on a map.
Other trade companies in LA6
- H Hiley Electrical Services LtdMachinery repair and installation
- Sustaburn LtdPlumbers and heating engineers
- Quickstart Cleaning Commercial LimitedCleaning companies
- CHL Landscaping (NW) LimitedLandscapers and gardeners
- Westhouse Workshop LimitedMechanics and garages
- Northridge Building & Roofing LimitedRoofers
- Cartwright Commercials LtdMechanics and garages
- Escape Bike Shop LtdMachinery repair and installation
Also registered at this address
9 other companies use the same registered office as Ah Plumbing & Heating Ltd.
- Copeland Landscapes LtdLandscapers and gardeners
- DRJ Flooring LtdFloor and wall tilers
- First Electrical LtdMachinery repair and installation
- GP Tiling (Northwest) LtdFloor and wall tilers
- GP Tiling LtdFloor and wall tilers
- Lilywhite Cleaning Services LtdCleaning companies
- National Renewables Group LtdInstallers
- PH Cleaning (Northwest) LimitedCleaning companies
- The Cleaning Company Northwest LtdCleaning companies
What happens if Ah Plumbing & Heating 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 30 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 16172609
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 January 2025 (1 year ago)
- Registered office
- Casterton Suite Clawthorpe Hall Business Centre, Burton-In-Kendal, Carnforth, Lancs, LA6 1NU
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 8 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 Carnforth
Other active plumbing and heating companies registered in Carnforth.
- Baines Plumbing & Heating Limited2017
- C & C Plumbing, Heating & Renewables Ltd2025
- Dan Wilson Plumbing Ltd2025
- DMN Plumbing Ltd2019
- Energy Naturally Renewables Limited2022
- G & J Oakden Ltd2017
- Glen Ideson Plumbing and Heating Limited2020
- Intricate Plumbing Contractors Ltd2021
All plumbing and heating companies in Carnforth · All trades in Carnforth · Plumbers and heating engineers across the UK
Frequently asked questions
When are Ah Plumbing & Heating Ltd's accounts due?
Ah Plumbing & Heating Ltd's next accounts are due at Companies House by 30 September 2027 (in 352 days), covering the period to 31 December 2026.
When is Ah Plumbing & Heating Ltd's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is Ah Plumbing & Heating Ltd still trading?
Ah Plumbing & Heating Ltd 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 Ah Plumbing & Heating Ltd do?
Ah Plumbing & Heating Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Ah Plumbing & Heating Ltd?
Ah Plumbing & Heating Ltd was incorporated on 9 January 2025, 1 year ago.
Who runs Ah Plumbing & Heating Ltd?
Ah Plumbing & Heating Ltd has 1 active director, the longest-serving appointed in Jan 2025. Their names and service addresses are on the Companies House register.
Who owns Ah Plumbing & Heating Ltd?
One person or company has significant control of Ah Plumbing & Heating Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Ah Plumbing & Heating 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 Ah Plumbing & Heating Ltd 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.