Bricklayer / mason
Quality Building Services Janusz Gryczewski
Trust score
47out of 100
Rating5.0★
Review volumeLow · 3
Evidence breadth1 independent public source
Profile statusListed
Based on rating, review volume, independent sources and verification. Evidence context — not a guarantee of workmanship.
Reviews · public evidence
What customers say
These reviews are published independently on the named public source below — not testimonials this trader chose to show. We bring them together and link each one back to where it appeared, so you can open the source and read it yourself.
5.0out of 5
Highlights
"Very well prepared and layed new slab for future garages. Good workmanship throughout and attention to detail."
"Emergency call out studio flat waste system repairs and installation of Saniflo for kitchen and bathroom/toilet. Quick response and professional installation. Very happy indeed."
"Very well conducted done on a massive steel frame, very professional attendance to details. I always go for this contractor."
Detailed reviews
Very well prepared and layed new slab for future garages. Good workmanship throughout and attention to detail.
Emergency call out studio flat waste system repairs and installation of Saniflo for kitchen and bathroom/toilet. Quick response and professional installation. Very happy indeed.
Very well conducted done on a massive steel frame, very professional attendance to details. I always go for this contractor.
Local context
Rated 5.0★ — above the local average for bricklayers / masons in London
Across 133 rated bricklayers / masons in London, the typical rating is 4.8★. We compare against the same businesses a homeowner would find searching for this trade locally.
Sources
1 named public sourceEvery signal, traced to its origin
Review sources
Public evidence last checked May 2026
About
Bricklayer in London.
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What to check before you hire
Worth checking yourself
Review volume: Low · 3
Evidence breadth: 1 independent public source
Profile status: Listed
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Common questions about Quality Building Services Janusz Gryczewski
What do customers say about Quality Building Services Janusz Gryczewski?
Quality Building Services Janusz Gryczewski has 3 public reviews, averaging 5 out of 5. You can read the individual reviews and where each came from in the reviews section above.
How do I know Quality Building Services Janusz Gryczewski's reviews are genuine?
Quality Building Services Janusz Gryczewski's 3 public reviews come from a named public review source, and MyTrustedTraders links every one back to where it was published — so you can open the source and read them yourself rather than trusting a single curated page. MyTrustedTraders brings this public evidence together with no ads and no paid placement: we show where every review came from rather than selling rankings, so you can weigh the evidence for yourself.
How long has Quality Building Services Janusz Gryczewski been trading?
Quality Building Services Janusz Gryczewski has been reviewed on public sources since 2019.