# Jb Plumbing Devon & Cornwall Ltd

Jb Plumbing Devon & Cornwall Ltd is a gas engineer in Plymouth. Rated 4.9/5 from 66 public reviews across 3 named sources. This is the MyTrustedTraders public-evidence profile — independent reviews, credentials and registry data cross-checked across named sources, with no ads and no paid placement.

## About
Verified plumber in Plymouth.

## Public review evidence (by source)
| Source | Average rating | Reviews |
| --- | --- | --- |
| Checkatrade | 5.0/5 | 66 |

_Per-source review counts may overlap — they need not sum to the 66 cross-checked total above._

Rated 4.9★ — in line with the local average for gas engineers in Plymouth. Across 19 rated gas engineers in Plymouth, the typical rating is 4.9★. We compare against the same businesses a homeowner would find searching for this trade locally.

## In customers' own words
_Verbatim quotes from this trader's public reviews, each attributed to its source:_
> "I'm a pensioner who relied on a national company for my annual boiler service, they sub-contracted an engineer who spent twenty minutes carrying out the work and within a couple of weeks I was having problems. On a recommendation I contacted JB Plumbing Devon & Cornwall Ltd who carried out a thorough service lasting over an hour during which they replaced an electrode and seals and as a result my house has never felt warmer. I am so happy to have found this company who are professional and take pride in their work, I will be using them in the future."
> — Anonymous (5.0, via Checkatrade)

> "Immensely impressive service from this company. Despite being obviously busy, John Betts came out to an internal leaking pipe and carried out repairs very quickly and efficiently. Highly recommended."
> — Anonymous (5.0, via Checkatrade)

> "Jon from JB Plumbing went above and beyond. Called for a leaking loft tank, he found it hours from collapsing. Late in the day, he drained it to keep us safe, then rearranged his diary to install a new combi boiler. Every step, he did more than I’d expect from any tradesman, tackling problems without complaint, keeping to his 2-day quote, and working with pride, care, and professionalism. Highly recommended – plus, great beard, music taste, and loves dogs! Thank you, Jon – your hard work, kindness, and dedication mean the world to us. We will be sure to recommend you to everyone we know."
> — Anonymous (5.0, via Checkatrade)

## Trades
Gas Engineer, Plumber

## Independent verification
_What MyTrustedTraders independently checked for this business (verified items only):_
- Review volume: MTT is showing 66 public reviews on this profile. (via Checkatrade)
- Source profile spread: MTT is showing 3 source profiles for this trader. (via Checkatrade)
- Business identity: MTT is showing public business identity data with operating status unknown. (via MyTrustedTraders public listing)
- Contact phone: MTT is showing a public phone contact on this profile. (via MyTrustedTraders public listing)

Full verification checklist: https://mytrustedtraders.com/traders/jb-plumbing-devon-cornwall-ltd-2/checks

## Credentials & sources
- Verified credentials on file: 0
- Companies House status: unknown
- Evidence held from: Checkatrade, Companies House, Companies House Officers

## Before you hire a gas engineer
_What to check when choosing this kind of trade — general guidance, not a claim about this business:_
- By law, anyone working on your gas appliances must be on the Gas Safe Register — ask to see their Gas Safe ID card and check the licence number at gassaferegister.co.uk before they start.
- Never let an unregistered person touch your gas: unsafe gas work risks carbon monoxide poisoning, fire and explosion, and is a criminal offence.
- For a boiler or appliance install, get the work and price in writing and keep the Gas Safe / Building Regulations certificate they are required to give you.
- Confirm they cover your area and can actually come out in your timeframe before anything else.
- Read recent reviews for reliability and turning up on time — not only the quality of the work.

## Contact
- Phone: 07360 273454

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Source: MyTrustedTraders — https://mytrustedtraders.com/traders/jb-plumbing-devon-cornwall-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.