White Windows Limited
White Windows Limited is a company on the UK register of companies (Companies House no. 08557826), classified under the glazing trade (SIC 43342, Glazing), with a registered office in PO30, Newport.
| Company number | 08557826 |
|---|---|
| Incorporated | 2013 |
| Company type | Ltd |
| Size (by accounts) | Small |
| Last accounts filed | 2025 |
| SIC | 43342 - Glazing |
| Registered office | 12 DODNOR PARK, PO30 5XE |
Source: Companies House free company data. Search company number 08557826 on the Companies House register for the current position.
Before you contact a Newport installer
A full double glazing job in Newport typically lands between £2,600 and £7,700 (local cost factor 0.86×), depending on opening count and spec. Around 25 conservation areas across the borough including Caerleon (Roman origin) and central Newport.
- 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 Caerleon, Malpas, Rogerstone or your own street.
Our guide to comparing double glazing quotes and FENSA vs CERTASS explainer go into detail.
Windows and doors in Newport
Coal and steel-era Victorian terraces around Pill and Maindee, Edwardian villas along Christchurch Road, plus interwar semis in Malpas and Bettws.
Dominant era of housing stock: Late Victorian industrial, interwar.
Heritage note: Around 25 conservation areas across the borough including Caerleon (Roman origin) and central Newport.