# Czc

Roofing activities · Montreuil-le-Gast

Unclaimed profile · https://cogundi.com/en/companies/czc-montreuil-le-gast-832288237

## Identification

- Legal name: CZC
- SIREN: 832288237
- Activity: Roofing activities (43.91B)
- Employees: 10-19
- Head office: 2 rue des Artisans, 35520 Montreuil-le-Gast
- Website: https://gzc-couverture.fr

## What the company website says

### Services

**Roofing** in natural slate, synthetic slate, zinc, aluminium and PLX; **roof insulation** by under-rafter or sarking technique; **roof maintenance**, moss removal, gutter cleaning and leak detection; **chimney sweeping** for wood stoves, fireplaces and inserts. The company serves both individuals and professionals from Montreuil-le-Gast in Brittany.

- CZC & GZC companies offer **roofing** services with natural slate, synthetic slate, zinc, aluminium and PLX. (Source: https://gzc-couverture.fr/fr/couverture)
- CZC & GZC companies offer **roof insulation** using under-rafter or sarking technique. (Source: https://gzc-couverture.fr/fr/isolation-de-toiture)
- CZC & GZC companies offer **roof maintenance** services, moss removal, gutter cleaning and leak detection. (Source: https://gzc-couverture.fr/fr/demoussage)
- CZC & GZC companies offer **chimney sweeping** for wood stoves, fireplaces and inserts. (Source: https://gzc-couverture.fr/fr/ramonage-poeles-a-bois-cheminees-et-inserts)
- CZC & GZC is based in **Montreuil-le-Gast** in Brittany and serves both individuals and businesses. (Source: https://gzc-couverture.fr/)
### Prices and quotes

**Quotes are free**.

- Quotes provided by CZC & GZC are **free**. (Source: https://gzc-couverture.fr/fr/contact-et-demande-de-devis-couverture)
### Service area

Service areas include **Rennes, Pacé, Betton, Saint-Briac-sur-Mer, Dinard, Saint-Malo** and surrounding regions.

- CZC & GZC operates in the areas of **Rennes, Pacé, Betton, Saint-Briac-sur-Mer, Dinard, Saint-Malo** and surroundings. (Source: https://gzc-couverture.fr/fr/couverture)
### Lead times and availability

Annual chimney sweeping is required for wood stoves, fireplaces and inserts; two annual sweepings are required if the stove or insert is the sole heating system.

- For **wood stove sweeping**, annual sweeping is mandatory, or two annual sweepings if the stove is the only heating system. (Source: https://gzc-couverture.fr/fr/ramonage-poeles-a-bois-cheminees-et-inserts)
- For **open fireplaces**, annual sweeping is mandatory. (Source: https://gzc-couverture.fr/fr/ramonage-poeles-a-bois-cheminees-et-inserts)
- For **fireplace inserts**, annual sweeping is mandatory, or two annual sweepings if the insert is the only heating system. (Source: https://gzc-couverture.fr/fr/ramonage-poeles-a-bois-cheminees-et-inserts)
### Practical information

Contact by **phone** at 02 99 31 61 08 or via an **online contact form**.

- You can contact CZC & GZC by phone at **02 99 31 61 08** or via an online **contact form**. (Source: https://gzc-couverture.fr/fr/contact)

## Sources

- Identification: INSEE, SIRENE database (October 2026 edition), Licence Ouverte.
- Information from gzc-couverture.fr, read on 22 October 2026.