3 verified projects in Lewisham · Based in East Dulwich (SE22) · FENSA registered
Mostly 2 sash windows projects, 4 sash windows
What Lewisham 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: 2 verified projects and 4 sash windows installed, plus casement windows (1 project).
Evidence is still building here. Scores are published once there are 5 or more verified projects in an area; Lewisham has 3 so far.
verified projects
score once 5 projects are verified
windows and doors installed
company with verified work here
Jan – Aug 2026. Counts cover verified experiences in the SEI dataset, not every job completed in the area.
3 verified projects in Lewisham · Based in East Dulwich (SE22) · FENSA registered
Mostly 2 sash windows projects, 4 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 | 2 | 4 | Building evidence |
| Casement windows | 1 | 1 | Building evidence |
A job with two product types counts once under each. Scores appear after 5 verified projects.
Installed: 1 casement window
“You were the only company that I contacted that offered to swing by and actually check out the property.”
Installed: 1 sash window
“Tash was fantastic”
Installed: 3 sash windows
“They were clear in terms of what had to be done, and courteous.”
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.