- Company number
- 11934660
- Incorporated
- 9 Apr 20197 years trading
- Registered office
- 3 Downs Cote Gardens, Bristol, City Of Bristol, BS9 3TT
- Nature of business
- Glazing
DM Window Installations Ltd is a 7-year-old private limited company registered in Bristol, company number 11934660, one of 51 glazing companies in Bristol. Its next accounts are due at Companies House on 28 January 2027, and the CT600 for the period to 28 April 2026 is due at HMRC on 28 April 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 up £96K (+553.5%) on the year before, to £113K.
- Net assets rose in 3 of 5 year-on-year comparisons on record.
- Current assets of £297K against £227K owed within a year: 1.3 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Apr 2025 | £113K | £297K | £227K | 0 | |
| 30 Apr 2024 | £17K | £52K | £152K | £150K | 1 |
| 30 Apr 2023 | £81K | £37K | £222K | £147K | 1 |
| 30 Apr 2022 | £94K | £94K | £216K | £119K | 2 |
| 30 Apr 2021 | £85K | £77K | £188K | £94K | 2 |
| 30 Apr 2020 | £23K | £9,769 | £43K | £20K | 2 |
Where DM Window Installations Ltd is registered
The registered office is in Bristol (BS9), in the Bristol, City of local authority area, South West. Show BS9 3TT on a map.
Other trade companies in BS9
- A2Bpropertymaintenanceuk LtdBuilders
- Sandyco LtdProperty developers
- Ecoore LtdProperty developers
- Nido Design & Build LtdBuilders
- Eb Maintenance LimitedSpecialist contractors
- West Country Auto Tech LtdMachinery repair and installation
- Plumbum Opsco LimitedPlumbers and heating engineers
- HS Property Care LtdCleaning companies
Also registered at this address
2 other companies use the same registered office as DM Window Installations Ltd.
- Climacool LimitedFacilities management
- Power Event Consultants LtdElectricians
What happens if DM Window Installations 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 28 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 29 Jan 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 28 Apr 2027 | £375 |
| 3 to 6 months late | 29 Apr 2027 to 28 Jul 2027 | £750 |
| More than 6 months late | From 29 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Apr 2027 | £200 |
| 3 months late | 28 Jul 2027 | another £200 |
| 6 months late | 28 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Apr 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
- 11934660
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 April 2019 (7 years ago)
- Registered office
- 3 Downs Cote Gardens, Bristol, City Of Bristol, BS9 3TT
- Nature of business
- Glazing (SIC 43342)
- Year end
- 28 April (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 28 April 2025
- Last confirmation statement
- 11 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 Bristol
Other active glazing companies registered in Bristol.
- DM Windows Ltd2019
- Frameless Glass Innovations Ltd2025
- Greenwood Glazing (SW) Limited2006
- Gridline Glazing Ltd2025
- Hayker Windows Ltd2023
- Hollywood Frames Limited2009
- KBG Glass and Glazing Services Limited2017
- La Windows Ltd2019
All glazing companies in Bristol · All trades in Bristol · Glaziers across the UK
Frequently asked questions
When are DM Window Installations Ltd's accounts due?
DM Window Installations Ltd's next accounts are due at Companies House by 28 January 2027 (in 108 days), covering the period to 28 April 2026.
When is DM Window Installations Ltd's CT600 due?
The CT600 for the period to 28 April 2026 is due at HMRC by 28 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 29 January 2027.
Is DM Window Installations Ltd still trading?
DM Window Installations 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 DM Window Installations Ltd do?
DM Window Installations Ltd is registered under Glazing (SIC 43342).
How old is DM Window Installations Ltd?
DM Window Installations Ltd was incorporated on 9 April 2019, 7 years ago.
What is the penalty if DM Window Installations 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 DM Window Installations 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.