- Companies
- Plumbers and heating engineers
- Stalybridge
- Clarkstore Ltd
Clarkstore Ltd
- Company number
- 07624665
- Incorporated
- 6 May 201115 years trading
- Registered office
- 66 Kay Street, Stalybridge, SK15 2EH
- Nature of business
- Plumbing, heat and air-conditioning installation
Clarkstore Ltd is a 15-year-old private limited company registered in Stalybridge, company number 07624665, one of 14 plumbing and heating companies in Stalybridge. Its next accounts are due at Companies House on 28 February 2027, and the CT600 for the period to 29 May 2026 is due at HMRC on 29 May 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 £12K (+17.7%) on the year before, to £77K.
- Net assets rose in 3 of 9 year-on-year comparisons on record.
- Current assets of £118K against £41K owed within a year: 2.9 times cover.
- 4 employees on average during the year.
- 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 |
|---|---|---|---|---|---|
| 29 May 2025 | £77K | £14K | £118K | £41K | 4 |
| 29 May 2024 | £66K | £23K | £103K | £27K | 4 |
| 29 May 2023 | £82K | £997 | £201K | £98K | 4 |
| 29 May 2022 | £24K | £104K | £52K | 4 | |
| 29 May 2021 | £79K | £27K | £188K | £74K | 4 |
| 29 May 2020 | £113K | £60K | £211K | £110K | 4 |
| 31 May 2019 | £73K | £38K | £116K | £58K | |
| 31 May 2018 | £97K | £53K | £168K | £91K | |
| 31 May 2017 | £107K | £25K | £185K | £110K | |
| 31 May 2016 | £146K | £130K |
Where Clarkstore Ltd is registered
The registered office is in Stalybridge (SK15), in the Tameside local authority area, North West. Show SK15 2EH on a map.
Other trade companies in SK15
- Revvoenterprise LimitedCleaning companies
- Pinnacle Surfacing LtdCivil engineering
- Pno Painting & Decorating LtdPainters and decorators
- Pierce Renovations LtdProperty developers
- J Howarth Motors LimitedMechanics and garages
- Simply Nourish Kitchen LtdSpecialist contractors
- GP Auto Repairs LtdMechanics and garages
- BTG Electrical LtdElectricians
What happens if Clarkstore 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 28 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2027 to 31 Mar 2027 | £150 |
| 1 to 3 months late | 1 Apr 2027 to 31 May 2027 | £375 |
| 3 to 6 months late | 1 Jun 2027 to 31 Aug 2027 | £750 |
| More than 6 months late | From 1 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 30 May 2027 | £200 |
| 3 months late | 29 Aug 2027 | another £200 |
| 6 months late | 29 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 29 May 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
- 07624665
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 May 2011 (15 years ago)
- Registered office
- 66 Kay Street, Stalybridge, SK15 2EH
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 29 May (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 29 May 2025
- Last confirmation statement
- 28 September 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 Stalybridge
Other active plumbing and heating companies registered in Stalybridge.
- Copper Octopus Plumbing & Heating Ltd2023
- Dutton Cooling Limited2017
- Ecotherm Mechanical Services Limited2016
- Emw (CH) Ltd2013
- Gas Rite UK Limited2003
- H2P Heating & Plumbing Solutions Ltd2018
- Hadfield & Britain Limited1976
- Jackson & Taylor Limited2013
All plumbing and heating companies in Stalybridge · All trades in Stalybridge · Plumbers and heating engineers across the UK
Frequently asked questions
When are Clarkstore Ltd's accounts due?
Clarkstore Ltd's next accounts are due at Companies House by 28 February 2027 (in 139 days), covering the period to 29 May 2026.
When is Clarkstore Ltd's CT600 due?
The CT600 for the period to 29 May 2026 is due at HMRC by 29 May 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2027.
Is Clarkstore Ltd still trading?
Clarkstore 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 Clarkstore Ltd do?
Clarkstore Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Clarkstore Ltd?
Clarkstore Ltd was incorporated on 6 May 2011, 15 years ago.
What is the penalty if Clarkstore 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 Clarkstore 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.