- Companies
- Installers
- Wolverhampton
- Tettenhall Windows & Conservatories Limited
Tettenhall Windows & Conservatories Limited
- Company number
- 04155356
- Incorporated
- 7 Feb 200125 years trading
- Registered office
- ST David's Court, Union Street, Wolverhampton, West Midlands, WV1 3JE
- Nature of business
- Other construction installation
Tettenhall Windows & Conservatories Limited is a 25-year-old private limited company registered in Wolverhampton, company number 04155356, one of 96 installation companies (insulation, lifts, shutters and similar) in Wolverhampton. Its next accounts are due at Companies House on 30 November 2026, and the CT600 for the period to 28 February 2026 is due at HMRC on 28 February 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 £120K (+17%) on the year before, to £824K.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £569K against £238K owed within a year: 2.4 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2025 | £824K | £149K | £569K | £238K | 0 |
| 29 Feb 2024 | £705K | £175K | £494K | £193K | 4 |
| 28 Feb 2023 | £550K | £143K | £322K | £128K | 3 |
| 28 Feb 2022 | £450K | £82K | £262K | £112K | 3 |
| 28 Feb 2021 | £397K | £80K | £211K | £109K | 3 |
| 28 Feb 2020 | £353K | £1,213 | £105K | £64K | 3 |
| 28 Feb 2019 | £365K | £1,931 | £161K | £121K | |
| 28 Feb 2018 | £358K | £200 | £151K | £101K | |
| 28 Feb 2017 | £365K | £995 | £154K | ||
| 29 Feb 2016 | £360K | £895 | £202K | £129K |
Where Tettenhall Windows & Conservatories Limited is registered
The registered office is in Wolverhampton (WV1), in the Wolverhampton local authority area, West Midlands. Show WV1 3JE on a map.
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Also registered at this address
5 other companies use the same registered office as Tettenhall Windows & Conservatories Limited.
- Crius LimitedBuilders
- Karma Development Company LimitedProperty developers
- Midford Building Services LimitedCivil engineering
- Simon Beviss LtdElectricians
- X5 Properties LimitedProperty developers
What happens if Tettenhall Windows & Conservatories Limited 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 30 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2026 to 31 Dec 2026 | £150 |
| 1 to 3 months late | 1 Jan 2027 to 28 Feb 2027 | £375 |
| 3 to 6 months late | 1 Mar 2027 to 31 May 2027 | £750 |
| More than 6 months late | From 1 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 04155356
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 February 2001 (25 years ago)
- Registered office
- ST David's Court, Union Street, Wolverhampton, West Midlands, WV1 3JE
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 28 February (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 28 February 2025
- Last confirmation statement
- 7 February 2026
- Charges (mortgages)
- 4 outstanding of 5 registered
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in Wolverhampton
Other active installation companies (insulation, lifts, shutters and similar) registered in Wolverhampton.
- TF Contractors Ltd2023
- TK Insulation Ltd2024
- Ugc Drylining&Interiors Ltd2018
- Vencair Ltd2022
- Verma Construction Ltd2024
- Vip Logistics Management Ltd2017
- Virk Construction Midlands Limited2016
- Wolverhampton Home Improvements Ltd2021
All installation companies (insulation, lifts, shutters and similar) in Wolverhampton · All trades in Wolverhampton · Installers across the UK
Frequently asked questions
When are Tettenhall Windows & Conservatories Limited's accounts due?
Tettenhall Windows & Conservatories Limited's next accounts are due at Companies House by 30 November 2026 (in 48 days), covering the period to 28 February 2026.
When is Tettenhall Windows & Conservatories Limited's CT600 due?
The CT600 for the period to 28 February 2026 is due at HMRC by 28 February 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2026.
Is Tettenhall Windows & Conservatories Limited still trading?
Tettenhall Windows & Conservatories Limited 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 Tettenhall Windows & Conservatories Limited do?
Tettenhall Windows & Conservatories Limited is registered under Other construction installation (SIC 43290).
How old is Tettenhall Windows & Conservatories Limited?
Tettenhall Windows & Conservatories Limited was incorporated on 7 February 2001, 25 years ago.
What is the penalty if Tettenhall Windows & Conservatories Limited 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 Tettenhall Windows & Conservatories Limited 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.