- Companies
- Specialist contractors
- North Shields
- International Windows & Conservatories Limited
International Windows & Conservatories Limited
- Company number
- 04822943
- Incorporated
- 7 Jul 200323 years trading
- Registered office
- The Old Post Office, 63 Saville Street, North Shields, Tyne And Wear, NE30 1AY
- Nature of business
- Other specialised construction activities n.e.c.
International Windows & Conservatories Limited is a 23-year-old private limited company registered in North Shields, company number 04822943, one of 40 specialist construction companies in North Shields. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 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 £2,707 (-87.8%) on the year before, to £375.
- Net assets rose in 1 of 3 year-on-year comparisons on record.
- Current assets of £27K against £26K owed within a year: 1.0 times cover.
- 5 employees on average, up from 1 the year before.
- Balance sheets on record for 4 years, 2019 to 2022.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2022 | £375 | £11K | £27K | £26K | 5 |
| 31 Jul 2021 | £3,082 | £20K | £33K | £20K | 1 |
| 31 Jul 2020 | £3,133 | £7,433 | £22K | £23K | 1 |
| 31 Jul 2019 | -£2,301 | £19K | £24K | 1 |
Where International Windows & Conservatories Limited is registered
The registered office is in North Shields (NE30), in the North Tyneside local authority area, North East. Show NE30 1AY on a map.
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Also registered at this address
9 other companies use the same registered office as International Windows & Conservatories Limited.
- Catering Solutions (North East) LimitedInstallers
- Element 3 Electrical LimitedElectricians
- Element 3 North East LimitedPlumbers and heating engineers
- Fast Lane Roadmarkings (North East) LtdSpecialist contractors
- Gary Watson (Mo-Tech) LimitedMotor traders
- Jasway LimitedRoofers
- Mapleleaf Commercial Maintenance LimitedFinishing trades
- Paul Hamilton (Mo-Tech) LimitedMotor traders
- RMS Electrical Engineering LimitedSpecialist contractors
What happens if International Windows & Conservatories 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 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 04822943
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 July 2003 (23 years ago)
- Registered office
- The Old Post Office, 63 Saville Street, North Shields, Tyne And Wear, NE30 1AY
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 29 July 2026
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in North Shields
Other active specialist construction companies registered in North Shields.
- Interstyle Northeast Ltd2020
- JN Access Limited2015
- K R Pearce Ltd2025
- KS Property Maintenance Ne Limited2026
- Mighty Mortar Limited2018
- NS Access Ltd2015
- Oakenclough Buildings Limited2004
- Paul Nelson Joinery Ltd2015
All specialist construction companies in North Shields · All trades in North Shields · Specialist contractors across the UK
Frequently asked questions
When are International Windows & Conservatories Limited's accounts due?
International Windows & Conservatories Limited's next accounts are due at Companies House by 30 April 2027 (in 199 days), covering the period to 31 July 2026.
When is International Windows & Conservatories Limited's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is International Windows & Conservatories Limited still trading?
International Windows & Conservatories 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 International Windows & Conservatories Limited do?
International Windows & Conservatories Limited is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is International Windows & Conservatories Limited?
International Windows & Conservatories Limited was incorporated on 7 July 2003, 23 years ago.
What is the penalty if International Windows & Conservatories 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 International Windows & Conservatories 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.