- Companies
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- Gloucester
- Warmseal Windows Home Improvements Ltd
Warmseal Windows Home Improvements Ltd
- Company number
- 17164961
- Incorporated
- 17 Apr 2026
- Registered office
- 11 Stroud Road, Gloucester, GL1 5AA
- Nature of business
- Construction of domestic buildings; Plastering; Glazing; Roofing activities
Warmseal Windows Home Improvements Ltd is a newly incorporated private limited company registered in Gloucester, company number 17164961, one of 225 building contractors in Gloucester. Its next accounts are due at Companies House on 17 January 2028, and its first CT600 is due at HMRC on 16 April 2028.
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.
Is this your company?
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Where Warmseal Windows Home Improvements Ltd is registered
The registered office is in Gloucester (GL1), in the Gloucester local authority area, South West. Show GL1 5AA on a map.
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What happens if Warmseal Windows Home Improvements 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 17 January 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 18 Jan 2028 to 17 Feb 2028 | £150 |
| 1 to 3 months late | 18 Feb 2028 to 17 Apr 2028 | £375 |
| 3 to 6 months late | 18 Apr 2028 to 17 Jul 2028 | £750 |
| More than 6 months late | From 18 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2028 | £200 |
| 3 months late | 30 Jul 2028 | another £200 |
| 6 months late | 30 Oct 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 2029 | 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
- 17164961
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 April 2026
- Registered office
- 11 Stroud Road, Gloucester, GL1 5AA
- Nature of business
- Construction of domestic buildings (SIC 41202)
Plastering (SIC 43310)
Glazing (SIC 43342)
Roofing activities (SIC 43910) - Year end
- 30 April (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Gloucester
Other active building contractors registered in Gloucester.
- Watergate Developers Limited2020
- Weaver Brickwork Ltd2025
- Wem Mill Developments Limited2010
- Westdean Homes Limited2013
- Westford Construction Limited2025
- WHB Developments Limited2016
- Willingdon Construction Ltd2019
- Winters & Cleaver Brickwork Limited2014
All building contractors in Gloucester · All trades in Gloucester · Builders across the UK
Frequently asked questions
When are Warmseal Windows Home Improvements Ltd's accounts due?
Warmseal Windows Home Improvements Ltd's next accounts are due at Companies House by 17 January 2028 (in 461 days), covering the period to 30 April 2027.
When is Warmseal Windows Home Improvements 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 16 April 2027, due by 16 April 2028, and one for the period to 30 April 2027, due by 30 April 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Warmseal Windows Home Improvements Ltd still trading?
Warmseal Windows Home Improvements 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 Warmseal Windows Home Improvements Ltd do?
Warmseal Windows Home Improvements Ltd is registered under Construction of domestic buildings (SIC 41202); Plastering (SIC 43310); Glazing (SIC 43342); Roofing activities (SIC 43910).
How old is Warmseal Windows Home Improvements Ltd?
Warmseal Windows Home Improvements Ltd was incorporated on 17 April 2026, less than a year ago.
What is the penalty if Warmseal Windows Home Improvements 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 Warmseal Windows Home Improvements 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.