- Companies
- Glaziers
- Llandrindod Wells
- DNS Windows & Doors Ltd
DNS Windows & Doors Ltd
- Company number
- 16499176
- Incorporated
- 5 Jun 20251 year trading
- Registered office
- Clarence Villa, Waterloo Road, Llandrindod Wells, LD1 6BL
- Nature of business
- Glazing
DNS Windows & Doors Ltd is a 1-year-old private limited company registered in Llandrindod Wells, company number 16499176, one of the UK's glazing companies. Its next accounts are due at Companies House on 5 March 2027, and its first CT600 is due at HMRC on 4 June 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where DNS Windows & Doors Ltd is registered
The registered office is in Llandrindod Wells (LD1), in the Powys local authority area, Wales. Show LD1 6BL on a map.
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- E&L Civils LtdCivil engineering
- James Morton Cook Construction LimitedBuilders
- Baylis Plastering LtdPlasterers
- Lakeside Project Management LtdElectricians
What happens if DNS Windows & Doors 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 5 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 6 Mar 2027 to 5 Apr 2027 | £150 |
| 1 to 3 months late | 6 Apr 2027 to 5 Jun 2027 | £375 |
| 3 to 6 months late | 6 Jun 2027 to 5 Sep 2027 | £750 |
| More than 6 months late | From 6 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 16499176
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 5 June 2025 (1 year ago)
- Registered office
- Clarence Villa, Waterloo Road, Llandrindod Wells, LD1 6BL
- Nature of business
- Glazing (SIC 43342)
- Year end
- 30 June (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 4 June 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 Llandrindod Wells
Other active glazing companies registered in Llandrindod Wells.
- Birchdale Home and Trade Limited2025
- Reform Design Glazing Ltd2025
- R and R Services (Windows and Doors) Limited2025
- Staybrite Home Ltd2025
- H Glazing Ltd2025
- Mark John Howard Limited2025
- Astra Glazing Limited2025
- Ad Windows Ltd2025
All glazing companies in Llandrindod Wells · All trades in Llandrindod Wells · Glaziers across the UK
Frequently asked questions
When are DNS Windows & Doors Ltd's accounts due?
DNS Windows & Doors Ltd's next accounts are due at Companies House by 5 March 2027 (in 143 days), covering the period to 30 June 2026.
When is DNS Windows & Doors Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 4 June 2026, due by 4 June 2027, and one for the period to 30 June 2026, due by 30 June 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is DNS Windows & Doors Ltd still trading?
DNS Windows & Doors 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 DNS Windows & Doors Ltd do?
DNS Windows & Doors Ltd is registered under Glazing (SIC 43342).
How old is DNS Windows & Doors Ltd?
DNS Windows & Doors Ltd was incorporated on 5 June 2025, 1 year ago.
What is the penalty if DNS Windows & Doors 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 DNS Windows & Doors 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.