- Source reference
- CBDU544170
- Licence class
- upper-tier
- Valid through
- Jul 2027
- Source checked
- 30 Jun 2026
Public evidence profile
Bison Construction Cornwall Ltd
Credentials & registries
Waste carrier (Environment Agency)
Companies House
Active incorporated business
Trust Score
41out of 100
- Rated 5.0 from 9 reviews
- 1 credential shown
How this score is worked out
Rating5.0 / 5
Review volumeLow · 9
Independent sources2 independent public sources
Credentials1 credential shown
How this score is made up
What customers say24.3 of 60
Independent checks9.3 of 30
Track record7.1 of 10
See the independent checks
- Licences and credentials1.2 of 10.3
- Ways to reach them2.9 of 3.4
- Reviewed on more than one site0 of 5.1
- Registered company details5.1 of 5.1
- Photos of their work0 of 4.3
- Industry recognition0 of 1.7
Missing evidence lowers the score because we can't check it. It doesn't mean it doesn't exist. Claiming a profile never changes the score. Evidence context, not a guarantee of workmanship.
Trust at a glance
2 checksWhat we can verify about Bison Construction Cornwall Ltd
Each card sums up one thing we can check from public sources. Open it for the full detail and the named source. This is evidence context, not a guarantee.
Credentials & registriesWaste carrier (Environment Agency)See detail →Companies HouseActive incorporated businessSee detail →
See the full verification checklist for Bison Construction Cornwall Ltd →Credentials and associations
1Credentials and memberships
These credentials and memberships are attributed to named public sources. Check the source before relying on them.
Companies House registration
ActiveActive incorporated business
Bison Construction Cornwall Ltd is linked to a Companies House entry. This shows the business registration, not evidence of workmanship or service quality.
Legal nameBison Construction Cornwall Ltd
Company number14102781
Incorporated
Registered activityBuilding development
Official checkOn the public register
Why this helps you judge trust: this trader is linked to a registered company with named people who are legally accountable for it, on an official register anyone can check, a layer of accountability an unregistered trader doesn't offer. Around 4 years on the register also points to an established business rather than a brand-new one.
Reviews · public evidence
What customers say
These reviews are published independently on the named public source below, not testimonials this business 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
Based on the 3 reviews with a star rating
5 stars3
4 stars0
3 stars0
2 stars0
1 star0
Where these reviews are published
- Checkatrade9 reviews · 5.0 avg
Highlights
“I recently worked with David from Bison Construction Cornwall on the refurbishment of 5 flats within a Grade II listed building, and I cannot recommend him highly enough. From start to finish, David oversaw every aspect of the project with professionalism, expertise, and a real attention to detail. Working within a listed property comes with its own unique challenges, but David handled them with ease—navigating regulations, liaising with specialists, and ensuring the highest quality standards were maintained throughout. He coordinated all trades seamlessly, kept me well informed at every s”
“David is an experienced builder who is honest, punctual and most important for any project, pays attention to detail. He did a fantastic job tiling, replacing our worktops and other electrical work. He was honest in what needed doing and advised ways that we could save money. 10/10, already asked him back to do more work.”
“Our garden and fence were in a terrible state, David from Bison construction completely understood what we wanted and what we could achieve with the budget we had. The whole process was very smooth from start to finish and the price quoted was the price i paid. Can't recommend Bison construction enough.”
Detailed reviews
I recently worked with David from Bison Construction Cornwall on the refurbishment of 5 flats within a Grade II listed building, and I cannot recommend him highly enough. From start to finish, David oversaw every aspect of the project with professionalism, expertise, and a real attention to detail. Working within a listed property comes with its own unique challenges, but David handled them with ease—navigating regulations, liaising with specialists, and ensuring the highest quality standards were maintained throughout. He coordinated all trades seamlessly, kept me well informed at every s
David is an experienced builder who is honest, punctual and most important for any project, pays attention to detail. He did a fantastic job tiling, replacing our worktops and other electrical work. He was honest in what needed doing and advised ways that we could save money. 10/10, already asked him back to do more work.
Our garden and fence were in a terrible state, David from Bison construction completely understood what we wanted and what we could achieve with the budget we had. The whole process was very smooth from start to finish and the price quoted was the price i paid. Can't recommend Bison construction enough.
Sources
3 named public sourcesWhere this information comes from
Everything on this page is drawn from named public sources. Where a source provides a public link, you can open the original and dig deeper.
Review sources
Registers and membership directories
Business and public registers
Check dates vary by source. Where we hold a date, the check shows it.
About
Builder in Higher Treluswell, Cornwall.
Services they list
Agricultural BuildingBasement / Cellar ConversionsBrick / Concrete Structural RepairsCar PortsCladdingConcrete GaragesConcretingCore DrillingDemolitionEquestrian StableExtensions / ConversionsFire and Flood Renovation
Listed on public sources or the business's own website; check directly that they cover your job before you book.
Areas served
CornwallHigher Treluswell
The areas they list covering on a public directory; confirm they cover your address before you book.
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.
Your own checks
What to check before you hire
Worth checking yourself
Only a few public reviews are shown. Ask for recent references you can contact.
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 Bison Construction Cornwall Ltd before you contact them.
Run Cowboy Checker →Good to know
Common questions about Bison Construction Cornwall Ltd
Is Bison Construction Cornwall Ltd a legitimate business?
Bison Construction Cornwall Ltd has 9 independent public reviews, rated 5 out of 5. It is a registered business on Companies House, listed as active, and the public register shows no adverse status (no dissolution, insolvency or strike-off) against it. This is independent public evidence gathered from named public sources (no ads, no paid placement), not a guarantee of workmanship. If anything here is out of date, the business can request a correction.
What do customers say about Bison Construction Cornwall Ltd?
Bison Construction Cornwall Ltd has 9 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 Bison Construction Cornwall Ltd's reviews are genuine?
Bison Construction Cornwall Ltd's 9 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.
Is Bison Construction Cornwall Ltd qualified and accredited?
We hold 1 independently sourced credential for Bison Construction Cornwall Ltd, including Waste carrier (Environment Agency). Each is attributed to the body that issued it in the credentials section. For example, Waste carrier (Environment Agency) is the Environment Agency: the regulator a trader must register with to carry waste or hold an environmental permit in England.
Is Bison Construction Cornwall Ltd a registered business?
Bison Construction Cornwall Ltd is a registered business on Companies House (company number 14102781), incorporated 12 May 2022, listed as active. This confirms the legal registration of the business, not evidence of workmanship or service quality.
What does Bison Construction Cornwall Ltd specialise in?
Bison Construction Cornwall Ltd lists specialist services including Agricultural Building, Basement / Cellar Conversions, Brick / Concrete Structural Repairs, Car Ports, Cladding, Concrete Garages. If your job is one of these, look for it in their listed services or ask them to confirm for your project.