# Alsa

Alsa is a builder in Kensington and Chelsea. Rated 5.0/5 from 6 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: 25 out of 100, with a caution: newest review we found is from April 2024. Weigh that age against the score.

## Public review evidence (by source)
| Source | Average rating | Reviews |
| --- | --- | --- |
| Checkatrade | 5.0/5 | 6 |

Rated 5.0, above the local average for builders in Kensington and Chelsea. Across 16 builders in Kensington and Chelsea, 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: 2 years ago.

## In customers' own words
_Verbatim quotes from this trader's public reviews, each attributed to its source:_
> "“We wanted to redesign our daughter’s playroom into a library. Nenad and Alex were recommended to us and made all the difference in finessing the design, suggesting lighting options and ensuring that we had thought about all the options. They are exquisitely thorough in their approach and their craftsmanship is an absolute pleasure! They takes pride in their work and as a result we have a beautiful library that meets all our needs. I would not hesitate to recommend Nenad and Alex”"
> Source: Anonymous (5.0, via Checkatrade)

> "“Nenad and Alex made some bespoke cupboards for our living room to hold our washing machine, tumble dryer and to provide additional storage. They were fantastic throughout the whole experience and offered invaluable advice. Both of them were very professional and accommodating and the end result is fantastic. Nothing was too much trouble and would highly recommend them."
> Source: Anonymous (5.0, via Checkatrade)

> "Nenad and Alex came highly recommended and did not disappoint. They carried out some restorative work on walls and ceilings damaged by a water leak and their finish was perfect. The old and new portion of the ceiling and walls are indistinguishable from each other. Usually, when I have some decoration work carried out I keep finding things that could have been done better, in their case I keep finding little details finished really well that I hadn't noticed before. Alex and Nenad takes pride in their work and it shows in their finished work. And to boot, they are punctual and tidy."
> Source: Anonymous (5.0, via Checkatrade)

## Trades
Builder

## Services they list
_Listed on public sources or the business's own website; check directly that they cover your job before you book:_
- Builder

## 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:_
- London

## What we checked, and when
_What MyTrustedTraders independently checked for this business (verified items only):_
- Review volume: MyTrustedTraders shows 6 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)

Full verification checklist: https://mytrustedtraders.com/traders/alsa/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.

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Source: MyTrustedTraders, https://mytrustedtraders.com/traders/alsa
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.