# Shefflock Ltd

Shefflock Ltd is a window / door fitter in Sheffield. Rated 4.8/5 from 331 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: 67 out of 100 (good record, gaps to check). The score rests on rated 4.8 from 331 reviews.

3 reviews in the last 12 months.

## Public review evidence (by source)
| Source | Average rating | Reviews |
| --- | --- | --- |
| Checkatrade | No rating shown | 331 |

Most recent review: 5 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): "Very good customer service Job assessed and done in 3 days." · Checkatrade, 28 Feb 2026
- **Quality of the work** (Quoted from 2 reviews): "Shefflock fitted a new seal and cleared the drainage holes in the window. I was happy with the work that was done and would use them again." · Checkatrade, 25 Feb 2026

## What customers consistently praise
_Themes mentioned across this trader's own public reviews:_
- Friendly & polite (mentioned in 33% of reviews we've read)

## In customers' own words
_Verbatim quotes from this trader's public reviews, each attributed to its source:_
> "Very good service polite workers eager to advise and help with decisions"
> Source: Gary T (5.0, via Checkatrade)

> "Very good customer service Job assessed and done in 3 days."
> Source: Anonymous (5.0, via Checkatrade)

> "My bedroom window was leaking. Shefflock fitted a new seal and cleared the drainage holes in the window. I was happy with the work that was done and would use them again."
> Source: Rachel S (4.9, 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 Repair
- Aluminium Windows Repair
- Auto / Vehicle Locksmith
- Bay Windows Repair
- Bifold Doors Repair
- Car Key Replacement
- Cat Flaps
- Composite Front Doors Repair
- Dog Flaps
- Doors Opened / Unlocked
- Double Glazing Installation
- Double Glazing Repair

## 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:_
- Sheffield
- South Yorkshire

## What we checked, and when
_What MyTrustedTraders independently checked for this business (verified items only):_
- Review volume: MyTrustedTraders shows 331 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 10453258 with operating status active. (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/shefflock-ltd/checks

## Credentials & sources
- Credentials shown: 0
- Companies House status: Active
- Run by 2 directors; the longest-serving current director was appointed in 2016 (Companies House officers)
- Evidence held from: Checkatrade
- 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: 07307 237869

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