- Source reference
- 2cf192fe-e557-e911-a97600224801377b
- Source checked
- 26 Jul 2026
Public evidence profile
Keystone Construction
Review quality
No reviews in 12 months
Credentials & registries
Federation of Master Builders
Trust Score
48out of 100
48 out of 100, with a caution: newest review we found is from June 2023. Weigh that age against the score.
- Rated 5.0 from 3 reviews
- 1 credential shown
Newest review June 2023
How this score is worked out
Rating5.0 / 5
Review volumeLow · 3
Independent sources1 independent public source
Credentials1 credential shown
How this score is made up
What customers say35.6 of 60
Independent checks9.5 of 30
Track record3 of 10
See the independent checks
- Licences and credentials1.2 of 8.3
- Ways to reach them8.3 of 8.3
- Reviewed on more than one site0 of 6.2
- Registered company details0 of 4.1
- Photos of their work0 of 2.1
- Industry recognition0 of 1
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 things checkedWhat we can verify about Keystone Construction
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.
Review qualityNo reviews in 12 monthsSee detail →Credentials & registriesFederation of Master BuildersSee detail →
See the full verification checklist for Keystone Construction →Credentials and associations
1Credentials and memberships
These credentials and memberships are attributed to named public sources. Check the source before relying on them.
Review quality check
Review recency
How recently this business's reviews were left, kept separate from the star rating and the number of reviews.
No reviews from the last 12 months are shown.
From customer reviews
What customers consistently say
Recurring themes from 3 customer reviews on Checkatrade.
“Clear communication throughout and going above and beyond to help us consider and plan the work.” · Checkatrade, 13 Jun 2023
“His communications from initial quote and throughout the build were excellent” · Checkatrade, 8 Jun 2023
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
Where these reviews are published
- Checkatrade3 reviews · 5.0 avg
Highlights
“We have used Keystone Construction before. Had to wait for them to be able to fit us in this time but they are worth the wait. I wouldn’t use anyone else! Thomas is reliable, trustworthy, honest, tidy, attention to detail with the finishing and guaranteed he will never cut corners or over charge you. On this job a doorway was changed to a window. The brick work finish on the outside of the house is so good and blends perfectly with the rest of the house.We had issues with the quality of a door from a supplier Thomas went above and beyond to ensure it resolved taking the stress away from us.”
“Top quality, tidy workmanship from the outset. Clear communication throughout and going above and beyond to help us consider and plan the work. We're so pleased with the work completed and would not hesitate to recommend Keystone. Thank you.”
“Thomas managed all aspects of building our single storey extension in a timely and efficient manner. Where on-site challenges arose based on the design of the extension Thomas was able to resolve these or recommend alternative solutions that still achieved our requirements. His communications from initial quote and throughout the build were excellent, always arriving on time and leaving the area tidy at the end of day. We would recommend his services and would use Thomas again in future.”
Detailed reviews
We have used Keystone Construction before. Had to wait for them to be able to fit us in this time but they are worth the wait. I wouldn’t use anyone else! Thomas is reliable, trustworthy, honest, tidy, attention to detail with the finishing and guaranteed he will never cut corners or over charge you. On this job a doorway was changed to a window. The brick work finish on the outside of the house is so good and blends perfectly with the rest of the house.We had issues with the quality of a door from a supplier Thomas went above and beyond to ensure it resolved taking the stress away from us.
Top quality, tidy workmanship from the outset. Clear communication throughout and going above and beyond to help us consider and plan the work. We're so pleased with the work completed and would not hesitate to recommend Keystone. Thank you.
Thomas managed all aspects of building our single storey extension in a timely and efficient manner. Where on-site challenges arose based on the design of the extension Thomas was able to resolve these or recommend alternative solutions that still achieved our requirements. His communications from initial quote and throughout the build were excellent, always arriving on time and leaving the area tidy at the end of day. We would recommend his services and would use Thomas again in future.
Local context
Rated 5.0, above the local average for builders in Sutton Coldfield
Across 31 builders in Sutton Coldfield, the typical rating is 4.8 out of 5. We compare against the same businesses a homeowner would find searching for this trade locally.
Sources
2 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
Check dates vary by source. Where we hold a date, the check shows it.
Independent checks
About this business
How long they've really been tradingOperating since at least 2023 (3 years), according to an independent source, not just their own word.
Website online since2012First public review2023
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.
Their public evidence comes from a single source. Look them up on another site before deciding.
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 Keystone Construction before you contact them.
Run Cowboy Checker →Good to know
Common questions about Keystone Construction
Is Keystone Construction a legitimate business?
Keystone Construction has 3 independent public reviews, rated 5 out of 5. 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 Keystone Construction?
Keystone Construction 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 Keystone Construction's reviews are genuine?
Keystone Construction'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.
Is Keystone Construction qualified and accredited?
We hold 1 independently sourced credential for Keystone Construction, including Federation of Master Builders. Each is attributed to the body that issued it in the credentials section. For example, Federation of Master Builders is the Federation of Master Builders: members are independently inspected and can offer an insurance-backed warranty.
When was Keystone Construction's website registered?
Keystone Construction's website has been online since 2012, according to the public domain registry. This dates the website, not necessarily when the business began trading.