# Gramma

Gramma is a bathroom fitter in Saint-Jean-de-Matha. Rated 5.0/5 from 8 public reviews across 1 review source. This is the MyTrustedTraders public-evidence profile for this contractor, with independent reviews, credentials and registry data from named public sources, no ads, and no paid placement.

Trust Score: 47 out of 100 (building a public record). The score rests on rated 5.0 from 8 reviews.

## Public review evidence (by source)
| Source | Average rating | Reviews |
| --- | --- | --- |
| Soumission Rénovation | 5.0/5 | 8 |

Most recent review: 10 months ago.

## In customers' own words
_Verbatim quotes from this contractor's public reviews, each attributed to its source:_
> "Professionnel. Travaux bien exécutés et dans les temps pour pose de planchers flottants. Je recommande vivement cet entrepreneur."
> Source: Rosane (5.0, via Soumission Rénovation)

> "Notre plancher est impeccable, ils ont travaillé très fort. Ils sont très gentils et soucieux de leur travail."
> Source: Kim (5.0, via Soumission Rénovation)

> "Parfait très bon travail, à recommander."
> Source: Patrick (5.0, via Soumission Rénovation)

## Trades
Bathroom fitter, Builder, Damp proofing / waterproofing, Flooring Contractors, Groundworker / excavation

## Services they list
_Listed on public sources or the business's own website; check directly that they cover your job before you book:_
- Cablage - Réseautique
- Domotique
- Drain Français
- Fondation - Excavation
- Infiltration - Sous-sol
- Plancher - Installation
- Plancher chauffant (électrique)
- Rénovations - Salle de bain (sans électricité / plomberie)
- Système de sécurité

## What we checked, and when
_What MyTrustedTraders independently checked for this business (verified items only):_
- Review volume: MyTrustedTraders shows 8 public reviews on this profile. (via MyTrustedTraders public listing)
- Public listing spread: MyTrustedTraders shows 1 public listing for this contractor. (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://ca.mytrustedtraders.com/traders/gramma/checks

## Credentials & sources
- Credentials shown: 0
- Corporate registry status: Unknown
- Evidence held from: Soumission Rénovation
- Check dates vary by source. Where we hold a date, the check shows it.

## Before you hire a bathroom fitter
_What to check when choosing this kind of trade (general guidance, not a claim about this business):_
- Trade licensing in Canada is set by each province or territory. Electrical, gas and plumbing are licensed trades almost everywhere (for example ESA for electrical and TSSA for gas in Ontario), so check your provincial regulator that the contractor is certified for the work before you hire.
- A construction lien is a real risk: in every province an unpaid subcontractor or supplier can register a lien against your home even if you already paid the main contractor. Hold back the statutory amount (commonly around 10%) and get signed lien waivers as you pay.
- Ask to see a portfolio of completed work like yours, plus recent references you can contact.
- Check the credentials and registrations that matter for this work, and that they are current.
- Get a written, itemized quote with scope, assumptions and a staged payment schedule.

## Contact
- Phone: (514) 963-2447

---
Source: MyTrustedTraders, https://ca.mytrustedtraders.com/traders/gramma
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.