- Company number
- 05998454
- Incorporated
- 14 Nov 200619 years trading
- Registered office
- 101 Wantz Road, Dagenham, Essex, RM10 8PS
- Nature of business
- Glazing
DDG Windows Ltd is a 19-year-old private limited company registered in Dagenham, company number 05998454, one of 14 glazing companies in Dagenham. 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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Where DDG Windows Ltd is registered
The registered office is in Dagenham (RM10), in the Barking and Dagenham local authority area, London. Show RM10 8PS on a map.
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- K & D Drylining LtdProperty developers
- Dagenham Plumbers LtdPlumbers and heating engineers
- MK25 Build LtdBuilders
- Motorhub District LtdMotor traders
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- Gmi&Fvi Construction LtdCivil engineering
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Also registered at this address
1 other company uses the same registered office as DDG Windows Ltd.
- DDG LimitedGlaziers
What happens if DDG 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
- 05998454
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 November 2006 (19 years ago)
- Registered office
- 101 Wantz Road, Dagenham, Essex, RM10 8PS
- Nature of business
- Glazing (SIC 43342)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 14 April 2026
- Charges (mortgages)
- 1 outstanding of 1 registered
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 Dagenham
Other active glazing companies registered in Dagenham.
- Ecoshield Glazing Ltd2026
- Glazewise Ltd2017
- Miller Glazing Ltd2024
- Paras Shopfront & Shutters Ltd2018
- Shining Star Double Glazing Ltd2024
- Sony Shopfronts Limited2022
- VS Doubleglazing Windows Ltd2023
- Windows4Ever Ltd2026
All glazing companies in Dagenham · All trades in Dagenham · Glaziers across the UK
Frequently asked questions
When are DDG Windows Ltd's accounts due?
DDG 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 DDG 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 DDG Windows Ltd still trading?
DDG 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 DDG Windows Ltd do?
DDG Windows Ltd is registered under Glazing (SIC 43342).
How old is DDG Windows Ltd?
DDG Windows Ltd was incorporated on 14 November 2006, 19 years ago.
What is the penalty if DDG 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 DDG 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.