- Companies
- Installers
- Barnstaple
- Clearline Windows Ltd.
Clearline Windows Ltd.
- Company number
- 09503036
- Incorporated
- 23 Mar 201511 years trading
- Registered office
- C/O D W Crick & Co, 15A Silver Street, Barnstaple, Devon, EX32 8HR
- Nature of business
- Other construction installation
Clearline Windows Ltd. is a 11-year-old private limited company registered in Barnstaple, company number 09503036, one of 17 installation companies (insulation, lifts, shutters and similar) in Barnstaple. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 £21K (+148.8%) on the year before, to £34K.
- Net assets rose in 3 of 9 year-on-year comparisons on record.
- Current assets of £50K against £89K owed within a year: 0.6 times cover.
- 5 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 |
|---|---|---|---|---|---|
| 31 Mar 2025 | £34K | £50K | £89K | 5 | |
| 31 Mar 2024 | £14K | £28K | £77K | 5 | |
| 31 Mar 2023 | £2,115 | £43K | £73K | 5 | |
| 31 Mar 2022 | £12K | £61K | £83K | 5 | |
| 31 Mar 2021 | £17K | £30K | £63K | 6 | |
| 31 Mar 2020 | £22K | £80K | £96K | 5 | |
| 31 Mar 2019 | £3,741 | £47K | £65K | ||
| 31 Mar 2018 | £18K | £107K | £108K | ||
| 31 Mar 2017 | £39K | £90K | £58K | ||
| 31 Mar 2016 | £56K | £64K | £108K | £52K |
Where Clearline Windows Ltd. is registered
The registered office is in Barnstaple (EX32), in the North Devon local authority area, South West. Show EX32 8HR on a map.
Other trade companies in EX32
- Odisyy LimitedMotor traders
- Kcpowdercoating LtdMechanics and garages
- Sanders Motor Company LtdMechanics and garages
- Hotham-Gough LtdFinishing trades
- LT Scaffolding Solutions LtdScaffolders
- Hannaford Property Group LtdProperty developers
- North Devon Developments LimitedProperty developers
- Bread & Barrel LtdProperty developers
Also registered at this address
4 other companies use the same registered office as Clearline Windows Ltd..
- Fair Price Windows LimitedPainters and decorators
- G.J.E. Carpentry Contractors LimitedJoiners and carpenters
- James Sherlock LimitedMotor traders
- Land Developments LimitedProperty developers
What happens if Clearline Windows 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 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 09503036
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 23 March 2015 (11 years ago)
- Registered office
- C/O D W Crick & Co, 15A Silver Street, Barnstaple, Devon, EX32 8HR
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 19 October 2025
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in Barnstaple
Other active installation companies (insulation, lifts, shutters and similar) registered in Barnstaple.
- CR Build Solutions Ltd2023
- D S Carpentry & Building Services Limited2003
- G & N Construction (South West) Ltd2025
- Garness Contracting Ltd2008
- Ibps Draughting Limited2002
- K S Fencing and Groundworks Limited2025
- Lee & Williams Solutions Ltd2023
- Level Building Limited2004
All installation companies (insulation, lifts, shutters and similar) in Barnstaple · All trades in Barnstaple · Installers across the UK
Frequently asked questions
When are Clearline Windows Ltd.'s accounts due?
Clearline Windows Ltd.'s next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.
When is Clearline Windows Ltd.'s CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Clearline Windows Ltd. still trading?
Clearline Windows 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 Clearline Windows Ltd. do?
Clearline Windows Ltd. is registered under Other construction installation (SIC 43290).
How old is Clearline Windows Ltd.?
Clearline Windows Ltd. was incorporated on 23 March 2015, 11 years ago.
What is the penalty if Clearline Windows 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 Clearline Windows 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.