- Company number
- 04748987
- Incorporated
- 30 Apr 200323 years trading
- Registered office
- Manorgate, Sunderland Bridge, Durham, Co. Durham, DH6 5HD
- Nature of business
- Glazing
Durham Window and Door Centre Limited is a 23-year-old private limited company registered in Durham, company number 04748987, one of the UK's glazing companies. 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.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Durham Window and Door Centre LimitedOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 £27K (+5.2%) on the year before, to £540K.
- Net assets rose in 9 of 9 year-on-year comparisons on record.
- Current assets of £621K against £90K owed within a year: 6.9 times cover.
- 1 employee on average, down from 2 the year before.
- 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 | £540K | £619K | £621K | £90K | 1 |
| 30 Sep 2024 | £513K | £601K | £602K | £92K | 2 |
| 30 Sep 2023 | £500K | £591K | £591K | £96K | 2 |
| 30 Sep 2022 | £468K | £557K | £557K | £96K | 2 |
| 30 Sep 2021 | £445K | £529K | £529K | £94K | 2 |
| 30 Sep 2020 | £419K | £509K | £510K | £94K | 2 |
| 30 Sep 2019 | £400K | £489K | £489K | £92K | 2 |
| 30 Sep 2018 | £388K | £477K | £486K | £102K | |
| 30 Apr 2017 | £339K | £421K | £421K | £85K | 2 |
| 30 Apr 2016 | £330K | £416K | £418K | £92K |
Where Durham Window and Door Centre Limited is registered
The registered office is in Durham (DH6), in the County Durham local authority area, North East. Show DH6 5HD on a map.
Other trade companies in DH6
- A&K Consultancy (Ne) LtdBuilders
- Guardian Pest & Property Services LtdCleaning companies
- Ideal Fencing Solutions LimitedInstallers
- J. Philippe Group LtdBuilders
- PH Roads LtdBuilders
- Mpmgroundworks LtdBuilders
- K&C Construction and Development LtdBuilders
- JJ Restorations LimitedMechanics and garages
What happens if Durham Window and Door Centre 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
- 04748987
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 30 April 2003 (23 years ago)
- Registered office
- Manorgate, Sunderland Bridge, Durham, Co. Durham, DH6 5HD
- Nature of business
- Glazing (SIC 43342)
- Year end
- 30 September (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 3 May 2026
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 Durham
Other active glazing companies registered in Durham.
All glazing companies in Durham · All trades in Durham · Glaziers across the UK
Frequently asked questions
When are Durham Window and Door Centre Limited's accounts due?
Durham Window and Door Centre 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 Durham Window and Door Centre 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 Durham Window and Door Centre Limited still trading?
Durham Window and Door Centre 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 Durham Window and Door Centre Limited do?
Durham Window and Door Centre Limited is registered under Glazing (SIC 43342).
How old is Durham Window and Door Centre Limited?
Durham Window and Door Centre Limited was incorporated on 30 April 2003, 23 years ago.
What is the penalty if Durham Window and Door Centre 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 Durham Window and Door Centre 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.