M J Warner Windows & Conservatories Limited
M J Warner Windows & Conservatories Limited is a company on the UK register of companies (Companies House no. 05856281), classified under the glazing trade (SIC 43342, Glazing), with a registered office in LE8, Leicester.
| Company number | 05856281 |
|---|---|
| Incorporated | 2006 |
| Company type | Ltd |
| Size (by accounts) | Micro |
| Last accounts filed | 2025 |
| SIC | 43342 - Glazing |
| Registered office | 4 BURNHAM DRIVE, WHETSTONE, LE8 6HY |
Source: Companies House free company data. Search company number 05856281 on the Companies House register for the current position.
Before you contact a Leicester installer
A full double glazing job in Leicester typically lands between £2,700 and £8,000 (local cost factor 0.89×), depending on opening count and spec. 23 conservation areas including Clarendon Park and Stoneygate.
- Check the company is current and not in liquidation on the Companies House register.
- Confirm FENSA or CERTASS registration on the relevant scheme's own "find an installer" search - membership is per-company and can lapse.
- Get the quote in writing, itemised per window or door, and check the guarantee is insurance-backed.
- Ask for two recent installs you can look at - around Clarendon Park, Knighton, Stoneygate or your own street.
Our guide to comparing double glazing quotes and FENSA vs CERTASS explainer go into detail.
Windows and doors in Leicester
Victorian terraces around Highfields and Clarendon Park, interwar semis in Knighton and Oadby, plus modern estates on the outer ring.
Dominant era of housing stock: Late Victorian to interwar.
Heritage note: 23 conservation areas including Clarendon Park and Stoneygate.