- Companies
- Cleaning companies
- Blackwood
- Clean Start (Glamorgan) Limited
Clean Start (Glamorgan) Limited
- Company number
- 07367927
- Incorporated
- 7 Sep 201016 years trading
- Registered office
- C/O Gryson House the Grove, Pontllanfraith, Blackwood, NP12 2EQ
- Nature of business
- Window cleaning services
Clean Start (Glamorgan) Limited is a 16-year-old private limited company registered in Blackwood, company number 07367927, one of 10 cleaning companies in Blackwood. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 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 £5,894 (-22%) on the year before, to -£33K.
- Net assets rose in 0 of 9 year-on-year comparisons on record.
- Current assets of £328 against £34K owed within a year: 0.0 times cover.
- 2 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 |
|---|---|---|---|---|---|
| 30 Sep 2025 | -£33K | £228 | £328 | £34K | 2 |
| 30 Sep 2024 | -£27K | £180 | £280 | £28K | 2 |
| 30 Sep 2023 | -£22K | £180 | £290 | £24K | 2 |
| 30 Sep 2022 | -£20K | £438 | £585 | £22K | 2 |
| 30 Sep 2021 | -£18K | £44 | £111 | £20K | 2 |
| 30 Sep 2020 | -£17K | £990 | £1,187 | £21K | 2 |
| 30 Sep 2019 | -£10K | £127 | £183 | £13K | |
| 30 Sep 2018 | -£6,160 | £82 | £146 | £9,368 | |
| 30 Sep 2017 | -£3,645 | £67 | £255 | £4,668 | |
| 30 Sep 2016 | -£1,118 | £83 | £240 | £2,318 |
Who runs and owns Clean Start (Glamorgan) Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| A*** G*** | Director | Sep 2010 |
| T*** G*** | Secretary | Sep 2010 |
People with significant control (2)
Where Clean Start (Glamorgan) Limited is registered
The registered office is in Blackwood (NP12), in the Caerphilly local authority area, Wales. Show NP12 2EQ on a map.
Other trade companies in NP12
- Hohm Property Group LtdProperty developers
- R&C Mechanics LimitedMechanics and garages
- M & R Property Solutions (SW) LimitedFinishing trades
- JLH Scaffolding LtdScaffolders
- SM Contracting SW LtdBuilders
- Top Notch Carpentry Services LimitedInstallers
- Cardiff Bathrooms LtdFinishing trades
- CB Brickwork & Building LtdSpecialist contractors
Also registered at this address
16 other companies use the same registered office as Clean Start (Glamorgan) Limited.
- Amber Fleet Management LimitedMotor traders
- Avista Window Systems LimitedGlaziers
- Emrc Group LtdInstallers
- Haulfryn Developments LtdProperty developers
- Kusten Vorland LtdSpecialist contractors
- Leecom LtdElectricians
- Mountain Property Group LtdProperty developers
- Murray’S Plumbing & Heating Services LtdPlumbers and heating engineers
- Oakley Electrical Contractors LimitedElectricians
- PBH Facilities Services LimitedFacilities management
- Rob Wyman Homes LtdBuilders
- S Hogan Welding LtdMachinery repair and installation
- Seabreeze Airconditioning Services LtdPlumbers and heating engineers
- The Full Ev LtdElectricians
- Ty CWM Cylla Workshop LtdMechanics and garages
- Washroom & Water Facilities LtdMachinery repair and installation
What happens if Clean Start (Glamorgan) 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 30 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 07367927
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 September 2010 (16 years ago)
- Registered office
- C/O Gryson House the Grove, Pontllanfraith, Blackwood, NP12 2EQ
- Nature of business
- Window cleaning services (SIC 81221)
- Year end
- 30 September (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 6 October 2025
Filing notes for cleaning companies
Cleaning companies are often staff-heavy, so wages, pension contributions and the employment allowance all show up in the accounts.
Similar companies in Blackwood
Other active cleaning companies registered in Blackwood.
- Clean'd Ltd2020
- Cleartech Cleaning Services Ltd2025
- Green Bay Services Ltd2022
- Joanna’S Cleaning Service Ltd2026
- Newport City Services Ltd2023
- Pristine External Cleaning & Property Maintenance Ltd2025
- TM Jet Washing Limited2024
- A Little Help With SJ Ltd2024
All cleaning companies in Blackwood · All trades in Blackwood · Cleaning companies across the UK
Frequently asked questions
When are Clean Start (Glamorgan) Limited's accounts due?
Clean Start (Glamorgan) Limited's next accounts are due at Companies House by 30 June 2027 (in 260 days), covering the period to 30 September 2026.
When is Clean Start (Glamorgan) Limited's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is Clean Start (Glamorgan) Limited still trading?
Clean Start (Glamorgan) 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 Clean Start (Glamorgan) Limited do?
Clean Start (Glamorgan) Limited is registered under Window cleaning services (SIC 81221).
How old is Clean Start (Glamorgan) Limited?
Clean Start (Glamorgan) Limited was incorporated on 7 September 2010, 16 years ago.
Who runs Clean Start (Glamorgan) Limited?
Clean Start (Glamorgan) Limited has 1 active director, the longest-serving appointed in Sep 2010. Their names and service addresses are on the Companies House register.
Who owns Clean Start (Glamorgan) Limited?
2 people or companies have significant control of Clean Start (Glamorgan) Limited: an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares).
What is the penalty if Clean Start (Glamorgan) 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 Clean Start (Glamorgan) 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.