# DAS Building Group Ltd

DAS Building Group Ltd is a builder in London. Rated 5.0/5 from 192 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: 62 out of 100 (good record, gaps to check). The score rests on rated 5.0 from 192 reviews.

## About
Builder in London.

## Public review evidence (by source)
| Source | Average rating | Reviews |
| --- | --- | --- |
| Checkatrade | No rating shown | 192 |

Rated 5.0, above the local average for builders in London. Across 2630 builders in London, 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: 7 months ago.

## What customers consistently say
_Recurring strength themes from this trader's own reviews, each with a verbatim quote:_
- **Quality of the work** (Quoted from 3 reviews): "The project came in on time and on budget." · Checkatrade, 4 Jan 2026

## In customers' own words
_Verbatim quotes from this trader's public reviews, each attributed to its source:_
> "We did a rear extension and internal reconfiguration of our lower ground flat in North London. Ali was incredible from start to finish. Ali's quote was the most competitive we received and we obtained great references from his previous clients. His team are friendly and Ali was on-site almost every day to oversee the work. Ali was easy to reach either by phone or Whatsapp. The project came in on time and on budget. I would have not hesitation in using DAS again or recommending them to family and friends. If you're looking for a reliable builder, look no further."
> Source: Anonymous (5.0, via Checkatrade)

> "Ali and his team were fantastic. Really professional and updated some very old and complicated plumbing. In fact, their tidy plumbing work has given us a whole new room in our attic with water tank removed, cylinder moved and pipes sorted out. Great job. Have already asked them to come back next year to refurb our bathrooms."
> Source: Anonymous (5.0, via Checkatrade)

> "Heating and hot water stopped working during a cold spell. The guys went out of their way to fix everything as quickly and efficiently as possible, upgrading an antiquated system with minimal disruption and at v reasonable cost. Also they were probably friendliest trades people I ever worked with - nice presence in the house, very considerate, tidy and great communication and v helpful. 💯 recommend"
> Source: Anonymous (5.0, via Checkatrade)

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

## 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
- Core Drilling
- Demolition
- Diamond Drilling
- Equestrian Stable
- Extensions / Conversions
- Fire and Flood Renovation

## 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 192 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 08762010 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/das-building-group-ltd-2/checks

## Credentials & sources
- Credentials shown: 2 (none currently verifiable)
- Companies House status: Unknown
- Evidence held from: Checkatrade, Microgeneration Certification Scheme, Renewable Energy Consumer Code
- 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 704102

---
Source: MyTrustedTraders, https://mytrustedtraders.com/traders/das-building-group-ltd-2
Real public evidence only: every figure traces to a named source and is cross-checked. If a source does not carry a field, it is not shown.