- Source checked
- 18 Mar 2026
Public evidence profile · Checked March 2026
KT Complex
Credentials & registries
3 credentials shown
Based on rating, review volume, independent sources and credential evidence. Evidence context, not a guarantee of workmanship.
Credentials and associations
3Credentials and memberships
These credentials and memberships are attributed to named public sources. Check the source before relying on them.
- Source checked
- 18 Mar 2026
- Source checked
- 18 Mar 2026
From customer reviews
What customers consistently say
Recurring themes from 3 customer reviews on Checkatrade.
“Great quality of work and professionalism.” · Checkatrade, 4 Nov 2025
“He did a super job despite it not being as straight forward as hoped.” · Checkatrade
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.
4.7out of 5
How Checkatrade customers rate them (out of 5)
Reliability4.8
Communication4.9
Quality of work4.9
Where these reviews are published
- Checkatrade55 reviews · 4.7 avg
Detailed reviews
These are the individual reviews we hold for KT Complex, including the highlights above. The 55 headline total is the review volume reported across public review sources.
Kris was very helpful connecting our dishwasher for us. A really nice guy, and efficient at the task
The experience was awesome. Great quality of work and professionalism. Genuinely good customer service overall. Thank you KT COMPLEX
Sources
4 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
Public evidence last checked March 2026
Services they list
Basement / Cellar ConversionsCar PortsCladdingConcretingCore DrillingDemolitionExtensions / ConversionsFire and Flood RenovationGarage ConversionsGarden StudiosGeneral BuildingLoft Conversions
Listed on public sources or the business's own website; check directly that they cover your job before you book.
Areas served
BerkshireReading
The areas they list covering on a public directory; confirm they cover your address before you book.
Your own checks
What to check before you hire
Worth checking yourself
Always confirm credentials and quotes with the business directly before hiring.
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 KT Complex before you contact them.
Run Cowboy Checker →Good to know
Common questions about KT Complex
Is KT Complex a legitimate business?
KT Complex has 55 independent public reviews, rated 4.7 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 KT Complex?
KT Complex has 55 public reviews, averaging 4.7 out of 5. You can read the individual reviews and where each came from in the reviews section above.
How is KT Complex rated on reliability and quality?
On Checkatrade, customers rate KT Complex by category: Reliability 4.8 out of 5, Communication 4.9 out of 5, Quality of work 4.9 out of 5. These are per-category scores from real published reviews. They show where KT Complex is strongest, not just the overall average.
How do I know KT Complex's reviews are genuine?
KT Complex's 55 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 KT Complex qualified and accredited?
We hold 3 independently sourced credentials for KT Complex, including CITB, CITY & GUILDS, CSCS. Each is attributed to the body that issued it in the credentials section. For example, CITB is the Construction Industry Training Board: the UK body for construction skills, training and the CSCS card scheme.
What does KT Complex specialise in?
KT Complex lists specialist services including Basement / Cellar Conversions, Car Ports, Cladding, Concreting, Core Drilling, Demolition. If your job is one of these, look for it in their listed services or ask them to confirm for your project.