# Joiners - Windows Replacement Service Ltd

Joiners - Windows Replacement Service Ltd is a window / door fitter in Westminster. Rated 4.8/5 from 65 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.

## About
Windows / doors / conservatories in London, Greater London.

## Public review evidence (by source)
| Source | Average rating | Reviews |
| --- | --- | --- |
| Checkatrade | 4.8/5 | 65 |

Most recent review: 1 year 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 2 reviews): "The work was completed to a high standard" · Checkatrade, 26 Jun 2025

## In customers' own words
_Verbatim quotes from this trader's public reviews, each attributed to its source:_
> "Peter and his team are brilliant. We asked them to replace some single glazing with wooden double glazing with acoustic glass in the same period design. Quality workmanship, reasonably priced, reliable and great at communicating. Cannot recommend enough."
> Source: Anonymous (5.0, via Checkatrade)

> "Piotr's team did an excellent job. The work was quoted efficiently, scheduled appropriately and undertaken quickly and carefuly. The same two tradesman quoted and executed the work and I had confidence in their approach. The work was completed to a high standard, they cleaned up quickly after themselves and took the old windows away for disposal, leaving nothing behind."
> Source: Anonymous (4.5, via Checkatrade)

## Trades
Window / door fitter

## Services they list
_Listed on public sources or the business's own website; check directly that they cover your job before you book:_
- Aluminium Doors Installation
- Aluminium Windows Installation
- Bay Windows Installation
- Bifold Doors Installation
- Conservatory Installation
- Door Canopies
- Doors Supply
- Double Glazing Installation
- Exterior Doors Installation
- Fire Doors Installation
- French Doors Installation
- Frosted Windows

## 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:_
- Greater London
- London

## What we checked, and when
_What MyTrustedTraders independently checked for this business (verified items only):_
- Review volume: MyTrustedTraders shows 65 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 11200831 with operating status unknown. (via MyTrustedTraders public listing)
- Contact phone: MyTrustedTraders shows a public phone contact on this profile. (via MyTrustedTraders public listing)
- Current credentials shown: MyTrustedTraders shows 1 current credential on this profile. (via Public credential evidence)

Full verification checklist: https://mytrustedtraders.com/traders/joiners-windows-replacement-service-ltd-2/checks

## Credentials & sources
- Credentials shown: 1
  - Federation of Master Builders: the Federation of Master Builders: members are independently inspected and can offer an insurance-backed warranty As a member of the Federation of Master Builders, you get independent vetting of the builder, the option of an insurance-backed warranty on the work and access to a dispute resolution service.
- Companies House status: Unknown
- Evidence held from: Checkatrade, Federation of Master Builders
- Check dates vary by source. Where we hold a date, the check shows it.

## Before you hire a window / door fitter
_What to check when choosing this kind of trade (general guidance, not a claim about this business):_
- Be wary of high-pressure 'today-only' discounts and a salesperson who won't leave. A reputable window or door firm gives you a written, itemised quote you can take away and compare against others.
- Never pay the full price up front; a modest deposit with the balance on completion is normal. Ask what deposit protection or insurance-backed guarantee you get if the firm stops trading before fitting.
- Get the specification in writing (frame material, the glazing units and their energy rating, and any trickle vents) so you can check you got what you paid for.
- Replacement windows and external doors must be signed off as meeting building regulations. Use an installer registered with FENSA or CERTASS so they self-certify the work and give you the certificate you'll need when you sell.
- Look for consistent reviews across several named sources, not one polished profile.

## Contact
- Phone: 07360 493755

---
Source: MyTrustedTraders, https://mytrustedtraders.com/traders/joiners-windows-replacement-service-ltd-2
Real public evidence only: every figure traces to a named source, with evidence held from 2 named public sources. If a source does not carry a field, it is not shown.