Builder
Project Algorithm Ltd
Companies House
Active incorporated business
Trust score
67out of 100
Rating5.0★
Review volumeLow · 19
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 Project Algorithm Ltd
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 Project Algorithm Ltd →Companies House registration
ActiveActive incorporated business
Project Algorithm Ltd is linked to a Companies House entry. This shows the business registration, not evidence of workmanship or service quality.
Legal nameProject Algorithm Ltd
Company number14700694
Incorporated
Registered activityHome building & construction
Official checkListed
Planning evidence
Nearby projects
Checking nearby planning applications.
About
Verified builder in MITCHAM, Surrey.
Reviews · public evidence
What customers say
5.0out of 5
Highlights
"Igor and his team did a fantastic job re-paving my garden. They removed all previous bricks and paving slabs then created new foundations and a slight gradient for drainage. They laid new paving as well as new pipes and drain covers where needed. All rubbish was taken away. They arrived promptly each day and communication was always good."
"Project Algorithm Ltd have done refurbishment in my 3 bedroom house and a back garden. The team is very hardworking, communication about any extra work was excellent, everything was done in time. I am very happy with the result I achieved. I already recommend Project Algorithm to my friends."
"Igor and his team came to install new drainage in my garage area to prevent flooding. Igor is a nice guy, and all his team are hardworking people. The quality of the work that's been carried out is of a good standard. I'm a bit concerned that in heavy rain the area around the garage may flood, but we're yet to have that so can't tell. Igor and his team did leave me with ~20 bags full of very heavy rubbish. It wasn't communicated in the beginning that I'd have to dispose of this myself. I had to pay to rent a van and with a friend and throw it all away."
Detailed reviews
Showing the 3 reviews we hold full text for. The 19 headline total is the review volume reported across Project Algorithm Ltd’s public review sources.
Igor and his team came to install new drainage in my garage area to prevent flooding. Igor is a nice guy, and all his team are hardworking people. The quality of the work that's been carried out is of a good standard. I'm a bit concerned that in heavy rain the area around the garage may flood, but we're yet to have that so can't tell. Igor and his team did leave me with ~20 bags full of very heavy rubbish. It wasn't communicated in the beginning that I'd have to dispose of this myself. I had to pay to rent a van and with a friend and throw it all away.
Igor and his team did a fantastic job re-paving my garden. They removed all previous bricks and paving slabs then created new foundations and a slight gradient for drainage. They laid new paving as well as new pipes and drain covers where needed. All rubbish was taken away. They arrived promptly each day and communication was always good.
Project Algorithm Ltd have done refurbishment in my 3 bedroom house and a back garden. The team is very hardworking, communication about any extra work was excellent, everything was done in time. I am very happy with the result I achieved. I already recommend Project Algorithm to my friends.
Local context
Rated 5.0★ — above the local average for builders in MITCHAM
Across 28 rated builders in MITCHAM, the typical rating is 4.7★. 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 19 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 · 19
!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 Project Algorithm Ltd
What do customers say about Project Algorithm Ltd?
Project Algorithm Ltd has 19 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 Project Algorithm Ltd's reviews are genuine?
Project Algorithm Ltd's 19 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 Project Algorithm Ltd a registered business?
Project Algorithm Ltd is a registered business on Companies House (company number 14700694), incorporated 2 Mar 2023, 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 Project Algorithm Ltd before you contact them.
