# Cosybuild Ltd

Cosybuild Ltd is a builder in St Albans. 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.

No Trust Score yet: not enough public evidence held to score this business.

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

Rated 5.0, above the local average for builders in St Albans. Across 68 builders in St Albans, the typical rating is 4.9 out of 5. We compare against the same businesses a homeowner would find searching for this trade locally.

Most recent review: 10 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): "They communicated very well." · Checkatrade, 26 Oct 2025

## In customers' own words
_Verbatim quotes from this trader's public reviews, each attributed to its source:_
> "Cosy Build did a complete renovation of a 2 bedroom 2 bathroom flat for me. The work was done to a very high standard. They communicated very well. Went out of their way to do other bits and pieces which was really appreciated. They explained everything they were doing. Will be using Cosy Build for future projects!!"
> Source: Anonymous (5.0, via Checkatrade)

> "Our flat had an infestation of mice which needed urgent attention. Luan came to our rescue. He was very quick to get back to me with an evaluation of the job and an accurate quote. He was able to start the work immediately: removing the old kitchen, rebuilding the walls, sealing all gaps and finally fitting the new kitchen. His work is excellent and very thorough. He kept in contact with me about the progress and communication was great. I’m so grateful for such swift and efficient work which rectified the rodent problem completely and delivered a beautifully fitted new kitchen. Thank you Luan"
> Source: Anonymous (5.0, via Checkatrade)

> "Luan did a great job for me - removed fitted wardrobes, made good the walls and ceilings afterwards, repaired floorboards, painted three rooms to a high standard, and fitted risers to some stairs so that they could be carpeted. Work completed on time, to a good standard, and everything left clean and tidy at the end. Would recommend - thanks Luan!"
> Source: Anonymous (4.9, via Checkatrade)

## Trades
Builder, Concrete contractor, Demolition contractor, Landscaper, Handyman

## Services they list
_Listed on public sources or the business's own website; check directly that they cover your job before you book:_
- Basement / Cellar Conversions
- Brick / Concrete Structural Repairs
- Car Ports
- Cladding
- Concrete Garages
- Concreting
- Demolition
- Extensions / Conversions
- Fire and Flood Renovation
- Foundations
- Garage Conversions
- Garden Studios

## 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:_
- St Albans

## 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 for company number 16467590 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/cosybuild-ltd-2/checks

## Credentials & sources
- Credentials shown: 0
- Companies House status: Unknown
- Evidence held from: Checkatrade
- Public evidence last checked March 2026

## 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 339827

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Source: MyTrustedTraders, https://mytrustedtraders.com/traders/cosybuild-ltd-2
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.