# Demir

Roofing activities · Saint-Georges-des-Groseillers

Unclaimed profile · https://cogundi.com/en/companies/demir-saint-georges-des-groseillers-453345563

## Identification

- Legal name: DEMIR
- SIREN: 453345563
- Activity: Roofing activities (43.91B)
- Employees: 10-19
- Head office: 12 rue des Essards, Za, 61100 Saint-Georges-des-Groseillers
- Website: https://demir-etancheite.fr

## What the company website says

### Services

**Bituminous, single-layer and concrete waterproofing** are the main services, supplemented by waterproofing renovation, roof maintenance, green roofs, smoke evacuation, solar panel assemblies, roof safety, cladding, vaulting/lighting and raised floor slabs. The company works on industrial, commercial, tertiary buildings and logistics platforms, both public and private.

- Main services include **waterproofing** with bitumen, single-ply, concrete, waterproofing refurbishment, roof maintenance, roof vegetation, smoke extraction, complexes for photovoltaic panels, roof safety, cladding, vault/lighting and slab on pedestals. (Source: https://demir-etancheite.fr/)
- The company works on **industrial buildings, commercial buildings, tertiary buildings, logistics platforms**, both public and private. (Source: https://demir-etancheite.fr/qui-sommes-nous/)
- **Roof vegetation** improves thermal and acoustic insulation, reduces rainwater runoff and contributes to urban biodiversity. (Source: https://demir-etancheite.fr/autres-services/)
- **Roof safety** service includes installation of railings, lifelines and anchor points in accordance with current safety standards. (Source: https://demir-etancheite.fr/autres-services/)
### Prices and quotes

To get a quote, **contact the company** by phone at 02.33.64.75.40, by email at contact@sarl-demir.com or via the contact form.

- To request a quote, **contact the company** by phone at 02.33.64.75.40, by email at contact@sarl-demir.com or via the contact form. (Source: https://demir-etancheite.fr/contactez-nous/)
### Service area

The address is **ZA, 12 rue des Essards, 61100 ST GEORGES DES GROSEILLERS**, in Normandy.

- The address is **ZA, 12 rue des Essards, 61100 ST GEORGES DES GROSEILLERS**, in Normandy. (Source: https://demir-etancheite.fr/)
### Quality and guarantees

The company has an **in-house design office** that produces plans and calculation notes, and operates with **certifications** that enable it to retain customers and carry out large-scale projects.

- The company has an internal **design office** that prepares plans and calculation reports. (Source: https://demir-etancheite.fr/)
- The company operates with **professional approvals** that enable it to maintain client relationships and undertake large-scale projects. (Source: https://demir-etancheite.fr/qui-sommes-nous/)
### Experience and references

The company has **over 30 years of experience** in waterproofing and cladding and has completed **over 1,500 projects** since its founding in 2004.

- The company has **over 30 years** of experience in waterproofing and cladding. (Source: https://demir-etancheite.fr/service-etancheite/)
- DEMIR has completed **over 1,500 projects** since its founding in 2004. (Source: https://demir-etancheite.fr/autres-services/)

## Sources

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