Double glazing installers in Truro
6 companies have a registered office in Truro under the glazing trade (SIC code 43342).
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 |
|---|---|---|---|---|
| South West Window Maintenance LimitedLtd · Micro · no. 08532942 | TR4 | 2013 | 2025 | View details → |
| Duchy Glass LtdLtd · Micro · no. 09809695 | TR1 | 2015 | 2025 | View details → |
| Adept Glaziers LtdLtd · Micro · no. 11619093 | TR4 | 2018 | 2026 | View details → |
| Pro-line Window Company LimitedLtd · Small · no. 16109086 | TR1 | 2024 | 2025 | View details → |
| Wg (Cornwall) LimitedLtd · no. 08649140 | TR4 | 2013 | 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 Truro typically runs £2,600 to £7,900 (local cost factor 0.88×), so the spread between three quotes on the same brief is worth chasing. Georgian townhouses around Lemon Street and Walsingham Place, Victorian terraces up Kenwyn Hill, plus modern estates on the north edge.
Heritage note: Around 15 conservation areas across the district including central Truro and Falmouth.
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.