# Kostas Contractors

Kostas Contractors is a builder in Harrow. Rated 5.0/5 from 18 public reviews across 1 review source. This is the MyTrustedTraders public-evidence profile for this trader, with independent reviews, credentials and registry data from named public sources, no ads, and no paid placement.

Trust Score: 37 out of 100 (building a public record). The score rests on rated 5.0 from 18 reviews.

## About
Bathrooms in Harrow, Middlesex.

## Public review evidence (by source)
| Source | Average rating | Reviews |
| --- | --- | --- |
| Checkatrade | 5.0/5 | 18 |

Rated 5.0, above the local average for builders in Harrow. Across 143 builders in Harrow, the typical rating is 4.8 out of 5. We compare against the same businesses a homeowner would find searching for this trade locally.

Most recent review: 9 months ago.

## What customers consistently say
_Recurring strength themes from this trader's own reviews, each with a verbatim quote:_
- **Clear communication** (Quoted from 2 reviews): "Communication was clear throughout the project" · Checkatrade, 17 Nov 2025
- **Quality of the work** (Quoted from 2 reviews): "The workmanship is outstanding." · Checkatrade, 17 Nov 2025
- **Reliable and punctual** (Quoted from 2 reviews): "always reliable and on time." · Checkatrade, 31 Oct 2024

_Respectful and tidy in your home (2 reviewers describe them being respectful of the home and leaving it clean):_ "Kostas was excellent- tidy, professional, punctual" · Checkatrade, 27 Oct 2024

## In customers' own words
_Verbatim quotes from this trader's public reviews, each attributed to its source:_
> "We recently had our bathroom renovated and couldn’t be happier with the results. From start to finish, Kosta was professional, reliable, and extremely skilled. Communication was clear throughout the project, and every stage was completed on time and to a very high standard. The workmanship is outstanding. Tiling, plumbing, and finishing touches were all done with real attention to detail. Kosta kept the workspace tidy each day and were respectful of our home, which we really appreciated. Our new bathroom looks amazing, and the quality speaks for itself. We would happily recommend Kosta."
> Source: Anonymous (5.0, via Checkatrade)

> "Kostas (and his colleague Daniel) did an absolutely perfect job in a really short amount of time, despite it being a large job and the tiles being more complex than usual. Kostas is a lovely guy - he is a very good communicator and very professional, always reliable and on time."
> Source: Anonymous (5.0, via Checkatrade)

> "Kostas was excellent- tidy, professional, punctual and most importantly could give instructions and he knew immediately what was needed. He is fast and efficient 11/10 My only criticism is that I don't want to leave such a positive review because he will get booked up and not be available for me. In this day and age - Kosta is a refreshing breath of air - giving classic workmanship with traditional values - We also felt very safe and comfortable with him in our house - which is important . Its a no brainer. Anthony Mann"
> Source: Anonymous (5.0, via Checkatrade)

## Trades
Builder, Bathroom Fitter

## Services they list
_Listed on public sources or the business's own website; check directly that they cover your job before you book:_
- Bath Resurfacing
- Bathroom Fitter
- Bathroom Supplier
- Bathroom Supply & Fit
- Disabled Bathrooms / Showers
- Wet Rooms

## Areas covered
_Towns and areas this trader lists serving. This is their own stated coverage, so confirm they cover your exact address before you book:_
- Harrow
- Middlesex

## What we checked, and when
_What MyTrustedTraders independently checked for this business (verified items only):_
- Review volume: MyTrustedTraders shows 18 public reviews on this profile. (via MyTrustedTraders public listing)
- Public listing spread: MyTrustedTraders shows 1 public listing for this trader. (via MyTrustedTraders public listing)
- Business identity: MyTrustedTraders shows public business identity data with operating status unknown. (via MyTrustedTraders public listing)
- Contact phone: MyTrustedTraders shows a public phone contact on this profile. (via MyTrustedTraders public listing)

Full verification checklist: https://mytrustedtraders.com/traders/kostas-contractors/checks

## Credentials & sources
- Credentials shown: 0
- Companies House status: Unknown
- Evidence held from: Checkatrade
- Check dates vary by source. Where we hold a date, the check shows it.

## Before you hire a builder
_What to check when choosing this kind of trade (general guidance, not a claim about this business):_
- 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.

## Contact
- Phone: 07366 317760

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Source: MyTrustedTraders, https://mytrustedtraders.com/traders/kostas-contractors
Real public evidence only: every figure traces to its named source. The evidence for this business comes from a single public source, so it is not yet cross-checked against a second. If a source does not carry a field, it is not shown.