- Company number
- 15701642
- Incorporated
- 3 May 20242 years trading
- Registered office
- 1 Ghent Street, London, SE6 3JW
- Nature of business
- Glazing
HZ Building Solutions Ltd is a 2-year-old private limited company registered in London, company number 15701642, one of 307 glazing companies in London. Its next accounts are due at Companies House on 29 February 2028, and the CT600 for the period to 31 May 2027 is due at HMRC on 31 May 2028.
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 £18K on the year before, to £19K.
- 1 employee on average during the year.
- Balance sheets on record for 2 years, 2025 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 May 2026 | £19K | 1 | |||
| 31 May 2025 | £1,121 | 1 |
Where HZ Building Solutions Ltd is registered
The registered office is in London (SE6), in the Lewisham local authority area, London. Show SE6 3JW on a map.
Other trade companies in SE6
- FN Build Works LtdSpecialist contractors
- GB Roof Revive LtdPainters and decorators
- Wilson Electrical & Son LtdElectricians
- Hom22 Services LtdCleaning companies
- Above Lifestyle LimitedProperty developers
- DLS Professional Cleaning Services LtdCleaning companies
- Supremcleaning LtdCleaning companies
- Crystal Green LtdCleaning companies
What happens if HZ Building Solutions 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 29 February 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2028 to 31 Mar 2028 | £150 |
| 1 to 3 months late | 1 Apr 2028 to 31 May 2028 | £375 |
| 3 to 6 months late | 1 Jun 2028 to 31 Aug 2028 | £750 |
| More than 6 months late | From 1 Sep 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2028 | £200 |
| 3 months late | 31 Aug 2028 | another £200 |
| 6 months late | 30 Nov 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 15701642
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 May 2024 (2 years ago)
- Registered office
- 1 Ghent Street, London, SE6 3JW
- Nature of business
- Glazing (SIC 43342)
- Year end
- 31 May (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 May 2026
- Last confirmation statement
- 22 January 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 London
Other active glazing companies registered in London.
- HZ Double Glazing Limited2023
- I Glaze Solutions Ltd2018
- Icon Windows Ltd2020
- Ig-Ol Glazing System Ltd2021
- Insulating Home Solutions Ltd2025
- Ionel G Facades Ltd2021
- J D K Double Glazing Ltd2026
- JD Glazing Services Ltd2023
All glazing companies in London · All trades in London · Glaziers across the UK
Frequently asked questions
When are HZ Building Solutions Ltd's accounts due?
HZ Building Solutions Ltd's next accounts are due at Companies House by 29 February 2028 (in 504 days), covering the period to 31 May 2027.
When is HZ Building Solutions Ltd's CT600 due?
The CT600 for the period to 31 May 2027 is due at HMRC by 31 May 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2028.
Is HZ Building Solutions Ltd still trading?
HZ Building Solutions 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 HZ Building Solutions Ltd do?
HZ Building Solutions Ltd is registered under Glazing (SIC 43342).
How old is HZ Building Solutions Ltd?
HZ Building Solutions Ltd was incorporated on 3 May 2024, 2 years ago.
What is the penalty if HZ Building Solutions 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 HZ Building Solutions 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.