Builder
Leon Building Contractors Limited
Companies House
Active incorporated business
Trust score
66out of 100
Rating5.0★
Review volumeLow · 17
Source diversity2 sources
VerificationListed
Based on rating, review volume, independent sources and verification. Evidence context — not a guarantee of workmanship.
Trust at a glance
1 checkWhat we can verify about Leon Building Contractors Limited
Each card summarises one evidence dimension from public sources — open it for the full detail and named source. This is evidence context, not a guarantee.
See the full verification checklist for Leon Building Contractors Limited →Companies House registration
ActiveActive incorporated business
Leon Building Contractors Limited is linked to a Companies House entry. This shows the business registration, not evidence of workmanship or service quality.
Legal nameLeon Building Contractors Limited
Company number09649747
Incorporated
Registered activityBuilding completion & finishing
Official checkListed
Planning evidence
Nearby projects
Checking nearby planning applications.
About
Verified builder in Feltham, Greater London.
Reviews · public evidence
What customers say
5.0out of 5
Highlights
"we recently had the pleasure of working with Leon building contractors limited, and i cant recommend them highly enough! They carried out a single story rear extension, an internal garage conversion and porch to the front of the house. On top of that they installed our new kitchen and toilet suite downstairs all finished to a high standard. From start to finish Vic and his team were amazing nothing was too much trouble and were always happy to do anything without a fuss."
"Vicky and his team recently installed a new chimney and cabinets in our kitchen. His work is clean and they suggested us with good ideas. His quote was affordable. Also installed loft ladder and did lighting in loft. Must say we are happy with his work and Vicky and his team’s punctuality is commendable. They were on time always."
"I recently hired Leon Building Contractors for a loft conversion and chimney removal, and I’m very pleased with the final outcome. Vicky, who managed the project, gave me a very reasonable initial quote. However, the total cost did increase, the additional was for unexpected work we discovered along the way, such as changing the ceiling, replacing the banister, repainting, and other extras. The project took about two week longer than originally agreed, but Vicky and his team were consistently clean and left the house in great condition, requiring no major cleaning. I would recommend him!"
Detailed reviews
Showing the 3 reviews we hold full text for. The 17 headline total is the review volume reported across Leon Building Contractors Limited’s public review sources.
we recently had the pleasure of working with Leon building contractors limited, and i cant recommend them highly enough! They carried out a single story rear extension, an internal garage conversion and porch to the front of the house. On top of that they installed our new kitchen and toilet suite downstairs all finished to a high standard. From start to finish Vic and his team were amazing nothing was too much trouble and were always happy to do anything without a fuss.
Vicky and his team recently installed a new chimney and cabinets in our kitchen. His work is clean and they suggested us with good ideas. His quote was affordable. Also installed loft ladder and did lighting in loft. Must say we are happy with his work and Vicky and his team’s punctuality is commendable. They were on time always.
I recently hired Leon Building Contractors for a loft conversion and chimney removal, and I’m very pleased with the final outcome. Vicky, who managed the project, gave me a very reasonable initial quote. However, the total cost did increase, the additional was for unexpected work we discovered along the way, such as changing the ceiling, replacing the banister, repainting, and other extras. The project took about two week longer than originally agreed, but Vicky and his team were consistently clean and left the house in great condition, requiring no major cleaning. I would recommend him!
Local context
Rated 5.0★ — in line with the local average for builders in Feltham
Across 25 rated builders in Feltham, the typical rating is 5.0★. We compare against the same businesses a homeowner would find searching for this trade locally.
Public evidence checks
Public evidence shownTrust checks and red flags
Public review evidence5.0★ from 17 public reviewsAcross CheckatradeCheckatradeCompanies House
Sources
2 named sourcesEvery signal, traced to its origin
Review sources
Official sources
Independent checks
About this business
A real, registered businessWe cross-checked Companies House: this business is officially registered for work that matches the builder services it advertises - independent confirmation it's a genuine business set up to do this kind of work, not just a directory entry.
Public evidence checks
What's strong, and what to check yourself
✓Strong signals
✓Rating: 5.0★
✓Source diversity: 2 sources
!Worth checking yourself
!Review volume: Low · 17
!Verification: 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 registerSmart checks
Before you hire a builder
Never 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.
Ask to see a portfolio of completed work like yours, plus recent references you can contact.
Check the credentials and registrations that matter for this work — and that they are current.
Good to know
Common questions about Leon Building Contractors Limited
What do customers say about Leon Building Contractors Limited?
Leon Building Contractors Limited has 17 public reviews, averaging 5 out of 5, gathered across 2 independent sources. You can read the individual reviews and where each came from in the reviews section above.
How do I know Leon Building Contractors Limited's reviews are genuine?
Leon Building Contractors Limited's 17 public reviews are gathered and cross-checked across 2 independent public sources. Reviews spread across several named sources are harder to fake than a single polished 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.
Is Leon Building Contractors Limited a registered business?
Leon Building Contractors Limited is a registered business on Companies House (company number 09649747), incorporated 20 Jun 2015, listed as active. This confirms the legal registration of the business — not evidence of workmanship or service quality.
Want an extra legitimacy check?
Run the Cowboy Checker on Leon Building Contractors Limited before you contact them.