Builder
Sebastian Nb Builders Ltd
Trust score
47out of 100
Rating5.0★
Review volumeLow · 4
Evidence breadth1 independent public source
Profile statusListed
Based on rating, review volume, independent sources and verification. Evidence context — not a guarantee of workmanship.
Planning evidence
Nearby projects
Checking nearby planning applications.
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
"We recently had a complete bathroom renovation completed by Sebastian and his team. They were very professional and completed the works to a very high standard. I would thoroughly recommend to anyone who needs any building works."
"Seb and his team were extremely efficient, worked quickly and exceeded all expectations. I believe they've done a long-lasting job and would definitely recommend them for any house work!"
"Seb and his team recently refurbished my bathroom. They were prompt, reliable and tidy and did a fantastic job!! I will definitely be using him again for any future work and I have no hesitation in recommending him!"
Detailed reviews
We recently had a complete bathroom renovation completed by Sebastian and his team. They were very professional and completed the works to a very high standard. I would thoroughly recommend to anyone who needs any building works.
Seb and his team were extremely efficient, worked quickly and exceeded all expectations. I believe they've done a long-lasting job and would definitely recommend them for any house work!
Seb and his team recently refurbished my bathroom. They were prompt, reliable and tidy and did a fantastic job!! I will definitely be using him again for any future work and I have no hesitation in recommending him!
Local context
Rated 5.0★ — above the local average for builders in Harrow
Across 146 rated builders in Harrow, 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
About
Builder in Harrow, Greater London.
Services they list
Builder
Listed on public sources or the business's own website; check directly that they cover your job before you book.
Areas served
Greater LondonHarrow
The areas they list covering on a public directory; confirm they cover your address before you book.
Check them yourself
What to check before you hire
Worth checking yourself
Review volume: Low · 4
Evidence breadth: 1 independent public source
Profile status: Listed
Verify at the sourceCheck them yourself
This trade isn't licensed in the UK, so anyone can set up. TrustMark is the only Government-endorsed quality scheme for work in and around the home - check whether they're registered, or find a TrustMark-registered business.
Check the TrustMark registerNever pay a large deposit up front — agree a staged payment schedule tied to completed milestones, and hold a small retention until snagging is done.
Get it in writing: an itemised quote with scope, materials, start and finish dates, and how any changes (variations) will be priced.
Be wary of a cash-only price or pressure to start tomorrow — both are red flags for an unaccountable job.
Want an extra legitimacy check? Run the Cowboy Checker on Sebastian Nb Builders Ltd before you contact them.
Run Cowboy Checker →Good to know
Common questions about Sebastian Nb Builders Ltd
What do customers say about Sebastian Nb Builders Ltd?
Sebastian Nb Builders Ltd has 4 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 Sebastian Nb Builders Ltd's reviews are genuine?
Sebastian Nb Builders Ltd's 4 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.
What does Sebastian Nb Builders Ltd specialise in?
Sebastian Nb Builders Ltd lists specialist services including Builder. If your job is one of these, look for it in their listed services or ask them to confirm for your project.
How long has Sebastian Nb Builders Ltd been trading?
Sebastian Nb Builders Ltd has been reviewed on public sources since 2022.