# GWG Watermains

GWG Watermains is a tradesperson in Letchworth Garden City Hertfordshire. Rated 5.0/5 from 43 public reviews across 1 named source. 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
GWG Watermains** is approved Water Regs UK underground water main repair and replacements trenchless moling contractor and leakage detection specialist...

## Public review evidence (by source)
| Source | Average rating | Reviews |
| --- | --- | --- |
| TrustATrader | 5.0/5 | 43 |

_Per-source review counts may overlap — they need not sum to the 43 cross-checked total above._

## In customers' own words
_Verbatim quotes from this trader's public reviews, each attributed to its source:_
> "Gareth was professional, friendly and helpful throughout m. Very competent tidy job. No fuss, no mess. Very happy customer!"
> — Kent Wildish (5.0, via TrustATrader)

> "After finding out there was a leak at an elderly relative's property, we found GWG Watermains via the Water Safe recommended list of companies. As we lived some 50 miles away, we arranged to meet Gareth at the property for a site visit. He explained the process for tracing the leak and sent us a quotation covering what was discussed. He managed to fit us in for the repairs early in the following week. We arranged to meet Gareth on site again and the work was carried out within 5 hours. This included replacing the main feed from the boundary to the house, a new stopcock and plumbing into the existing internal pipework. All the outside areas were made good, with soil/turf put back as before and concreting the small hole in the path by the front door. The work was carried out professionally and we received a Certificate of Compliance to cover the repairs. We were grateful that Gareth made a very stressful situation less so, for being punctual and helpful at every point."
> — John (5.0, via TrustATrader)

> "Many thanks to Gareth at GWG who replaced our water main on Monday. It was an urgent job and Gareth was extremely quick to come out and inspect then send a quote. The work was done quickly because they managed to slot us in and the guys made good the holes and disruption so you wouldn’t know they’d been! I would happily recommend GWG and wouldn’t hesitate to have them back. Steve"
> — Stephen (5.0, via TrustATrader)

## Independent verification
_What MyTrustedTraders independently checked for this business (verified items only):_
- Review volume: MTT is showing 43 public reviews on this profile. (via TrustATrader)
- Source profile spread: MTT is showing 2 source profiles for this trader. (via TrustATrader)
- 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)
- Website: MTT is showing a public website for this trader. (via MyTrustedTraders public listing)

Full verification checklist: https://mytrustedtraders.com/traders/gwg-watermains-2/checks

## Credentials & sources
- Verified credentials on file: 0
- Companies House status: unknown
- Evidence held from: TrustATrader
- Public evidence last checked May 2026

## Contact
- Phone: 07360497720
- Website: https://gwgwatermains.co.uk

---
Source: MyTrustedTraders — https://mytrustedtraders.com/traders/gwg-watermains-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.