- Companies
- Glaziers
- Middlesbrough
- Endeavour Windows and Home Improvements Limited
Endeavour Windows and Home Improvements Limited
- Company number
- 11066321
- Incorporated
- 15 Nov 20178 years trading
- Registered office
- 24 Stokesley Road, Marton-In-Cleveland, Middlesbrough, TS7 8DX
- Nature of business
- Glazing
Endeavour Windows and Home Improvements Limited is a 8-year-old private limited company registered in Middlesbrough, company number 11066321, one of 17 glazing companies in Middlesbrough. 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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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 £18K (-19.4%) on the year before, to £74K.
- Net assets rose in 5 of 7 year-on-year comparisons on record.
- Current assets of £133K against £104K owed within a year: 1.3 times cover.
- 4 employees on average during the year.
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2025 | £74K | £51K | £133K | £104K | 4 |
| 31 Dec 2024 | £92K | £110K | £234K | £162K | 4 |
| 31 Dec 2023 | £76K | £36K | £118K | £61K | 4 |
| 31 Dec 2022 | £123K | £139K | £181K | £69K | 4 |
| 31 Dec 2021 | £110K | £172K | £201K | £106K | 3 |
| 31 Dec 2020 | £44K | £154K | £166K | £84K | 4 |
| 31 Dec 2019 | £11K | £8,301 | £33K | £33K | 3 |
| 31 Dec 2018 | £217 | £19K | £22K | 3 |
Who runs and owns Endeavour Windows and Home Improvements Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| J*** C*** | Director | Nov 2017 |
| J*** T*** | Director | Nov 2017 |
Where Endeavour Windows and Home Improvements Limited is registered
The registered office is in Middlesbrough (TS7), in the Middlesbrough local authority area, North East. Show TS7 8DX on a map.
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- MR T Building Wroks LimitedJoiners and carpenters
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What happens if Endeavour Windows and Home Improvements 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 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
- 11066321
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 15 November 2017 (8 years ago)
- Registered office
- 24 Stokesley Road, Marton-In-Cleveland, Middlesbrough, TS7 8DX
- Nature of business
- Glazing (SIC 43342)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 14 November 2025
Filing notes for glazing companies
Glazing companies often take deposits before work starts. Deposits held at the year end are a liability, not income, until the job is done.
Similar companies in Middlesbrough
Other active glazing companies registered in Middlesbrough.
- Eston Glass Ltd2015
- Fewster Installations Ltd2024
- First Glass Windows (North East) Limited2021
- Icb Glazing and Cladding Limited2021
- KML Glass (Ne) Limited2015
- PJ Windows North East Ltd2026
- Revolution Windows Ltd2017
- Tees Valley Windows & Conservatories Limited2011
All glazing companies in Middlesbrough · All trades in Middlesbrough · Glaziers across the UK
Frequently asked questions
When are Endeavour Windows and Home Improvements Limited's accounts due?
Endeavour Windows and Home Improvements Limited's next accounts are due at Companies House by 30 September 2027 (in 352 days), covering the period to 31 December 2026.
When is Endeavour Windows and Home Improvements Limited'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 Endeavour Windows and Home Improvements Limited still trading?
Endeavour Windows and Home Improvements 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 Endeavour Windows and Home Improvements Limited do?
Endeavour Windows and Home Improvements Limited is registered under Glazing (SIC 43342).
How old is Endeavour Windows and Home Improvements Limited?
Endeavour Windows and Home Improvements Limited was incorporated on 15 November 2017, 8 years ago.
Who runs Endeavour Windows and Home Improvements Limited?
Endeavour Windows and Home Improvements Limited has 2 active directors, the longest-serving appointed in Nov 2017. Their names and service addresses are on the Companies House register.
What is the penalty if Endeavour Windows and Home Improvements 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 Endeavour Windows and Home Improvements 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.