Double glazing installers in Caerphilly
3 companies have a registered office in Caerphilly under the glazing trade (SIC code 43342). The list is topped up with nearby firms.
Extract from the public Companies House register (glazing trade, SIC 43342) - not a recommendation or a vetted panel. Select a company for its full register entry and local context.
| Company | Area | Registered | Accounts filed | Details |
|---|---|---|---|---|
| Alan Hill Window Systems LimitedLtd · Small · no. 08993458 | CF83 | 2014 | 2026 | View details → |
| Open View Glazing LtdLtd · Micro · no. 11558104 | CF83 | 2018 | 2025 | View details → |
| W2 Window Systems LimitedLtd · Small · no. 13831037 | CF83 | 2022 | 2026 | View details → |
| Decorative Glass & Glazing Co LtdLtd · Micro · no. 03982626 · Cardiff | CF15 | 2000 | 2025 | View details → |
| Ace Glazed Products LimitedLtd · Small · no. 04594259 · Cardiff | CF11 | 2002 | 2025 | View details → |
Source: Companies House free company data - SIC 43342, active companies, with dormant and long-overdue filers removed. Company status and details can change; check the register for the current position.
How to choose between them
A whole-home job in Caerphilly typically runs £2,700 to £8,100 (local cost factor 0.9×), so the spread between three quotes on the same brief is worth chasing. Coal-mining Victorian terraces around Trecenydd and Penyrheol, Edwardian villas around the castle, plus interwar and postwar estates in Bedwas and Machen.
Heritage note: Around 8 conservation areas including Caerphilly Castle Ward and Bedwas.
Whichever company you approach: get three written, itemised quotes, confirm FENSA or CERTASS registration on the scheme's own register, check the guarantee is insurance-backed, and ask for two recent local installs you can look at. Our guide to comparing double glazing quotes walks through it.