16 verified projects in East Dulwich · Based in East Dulwich (SE22) · FENSA registered
Mostly 15 sash windows projects, 50 sash windows
What East Dulwich homeowners said after their windows and doors were fitted, from phone interviews SEI carried out once each job was completed. Every customer is asked the same questions, so the results reflect typical experiences, not just the happiest or unhappiest.
Mostly sash windows: 15 verified projects and 50 sash windows installed, plus casement windows (4 projects) and tilt and turn windows (1 project).
verified projects
average customer score
windows and doors installed
company with verified work here
Feb – Oct 2026. Counts cover verified experiences in the SEI dataset, not every job completed in the area.
16 verified projects in East Dulwich · Based in East Dulwich (SE22) · FENSA registered
Mostly 15 sash windows projects, 50 sash windows
Companies are listed by the number of verified projects in this area. A local score is shown once a company has 5 or more verified projects here.
| Product | Verified projects | Units installed | Average score |
|---|---|---|---|
| Sash windows | 15 | 50 | 9.6 |
| Casement windows | 4 | 8 | Building evidence |
| Tilt and turn windows | 1 | 1 | Building evidence |
A job with two product types counts once under each. Scores appear after 5 verified projects.
Installed: 2 sash windows + 2 casement windows
“I hate being sold to and it was just a real honest, normal, candid conversation.”
Installed: 4 sash windows + 1 casement window
“They explained in detail - because they're uncovering the house, they said the structure isn't very good and they'd find the damp. I really appreciated that insight and the time they took to explain things beyond the windows themselves.”
Installed: 2 sash windows
“There's been no miscommunication, everything has been smooth.”
Every figure on this page comes from structured phone interviews after a job was completed. Only the postcode district is published, never a customer's name or address.