# Griggs Mechanical Services

Griggs Mechanical Services is a plumber in Dunstable. Rated 5.0/5 from 34 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
Griggs Mechanical Services is a trusted, professional firm of heating engineers based in Dunstable with eight years’ experience in central heating...

## Public review evidence (by source)
| Source | Average rating | Reviews |
| --- | --- | --- |
| TrustATrader | 5.0/5 | 34 |

Rated 5.0, in line with the local average for plumbers in Dunstable. Across 30 plumbers in Dunstable, the typical rating is 5.0 out of 5. We compare against the same businesses a homeowner would find searching for this trade locally.

Most recent review: 9 months ago.

_Respectful and tidy in your home (2 reviewers describe them being respectful of the home and leaving it clean):_ "work itself was of very high quality and left everywhere clean and tidy." · TrustATrader, 2 Jul 2025

## In customers' own words
_Verbatim quotes from this trader's public reviews, each attributed to its source:_
> "Matt always goes above and beyond. I value his expertise. He is great with Pensioners and has shows patience when explaining issues. Courteous and tidy. Very efficient. Would highly recommend him. I value his advice and service."
> Source: Christine Jessup (5.0, via TrustATrader)

> "Absolute stellar work by Matt and the team, not a single thing i could fault! First house so the prospect of any work was daunting, let alone a full boiler conversion but they sailed through like a breeze, swift and impeccable workmanship! 10000% recommend Griggs Mechanical 🤘"
> Source: James (5.0, via TrustATrader)

> "The work carried out by Matt was excellent and to a high standard. I’d highly recommend and will be using again!"
> Source: George (5.0, via TrustATrader)

## Trades
Plumber, Heating engineer

## What we checked, and when
_What MyTrustedTraders independently checked for this business (verified items only):_
- Review volume: MyTrustedTraders shows 34 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)
- Contact phone: MyTrustedTraders shows a public phone contact on this profile. (via MyTrustedTraders public listing)

Full verification checklist: https://mytrustedtraders.com/traders/griggs-mechanical-services-2/checks

## Credentials & sources
- Credentials shown: 1 (none currently verifiable)
- Companies House status: Unknown
- Evidence held from: TrustATrader
- Public evidence last checked May 2026

## Before you hire a plumber
_What to check when choosing this kind of trade (general guidance, not a claim about this business):_
- Agree the call-out fee, the hourly or fixed rate, and whether parts are charged on top, in writing, before an emergency plumber starts. Out-of-hours overcharging and 'while I'm here' add-ons are common complaints.
- Be wary of a plumber who, on a first visit, says your whole system or boiler must be replaced. Get a second opinion and an itemised quote (parts and labour separately) before agreeing to major work.
- Gas and boiler work is a separate, regulated trade, not general plumbing. Make sure anyone working on a gas appliance is specifically registered to do gas work, and ask to see that registration before they start.
- For the water-regulations side of plumbing, a WaterSafe-approved plumber is vetted, qualified to the water regulations and insured. You can check yours or find one free at watersafe.org.uk.
- Confirm they cover your area and can actually come out in your timeframe before anything else.

## Contact
- Phone: 07307 258919

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Source: MyTrustedTraders, https://mytrustedtraders.com/traders/griggs-mechanical-services-2
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.