
Insulation technology for industrial plants: thermal, cold, acoustic and fire protection, silo insulation and custom sheet metal fabrication from Düren.

Althoff GmbH
Düren, GermanyNew on Amplifa
About Althoff GmbH
Althoff GmbH, based in Düren, realizes projects in all areas of insulation technology as well as related supplementary services. The range of services includes thermal, cold, acoustic and fire protection insulation of industrial plants in Germany and abroad as well as specialized insulation and interior cladding of silos. In addition, the company manufactures custom sheet metal fabrications and offers planning and project support from consulting through to implementation. High in-house production depth results in tailored solutions with a focus on design, functionality and flexibility, aligned with both economic and ecological objectives. Customers come from the industrial plant sector; support is provided in active partnership in German.
- Site
- Düren
- Processes
- Thermal, cold, acoustic and fire protection insulation of industrial plants, Insulation & interior cladding of silos, Custom sheet metal fabrications, Planning and implementation of insulation technology projects, Thermal, cold, acoustic and fire protection insulation, Custom sheet metal fabrication, Planning and project support
- Materials
- Sheet metal
- Industries
- Industrial plants
- 01
Planning and project support
- 02
Sheet metal fabrication
- 03
Insulation and installation
Materials & Processes
Sheet metal
Material for custom sheet metal fabrications, among other things as cladding and insulation elements.
Locations
Düren
DEHeadquarters
- Materials
- Sheet metal
Services & Components

Inside the production

Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Thermal, cold, acoustic and fire protection insulation of industrial plantsInstallation | – | – | – | – | – |
| Insulation & interior cladding of silosInstallation | – | – | – | – | – |
| Custom sheet metal fabricationsForming | – | – | – | – | Blech |
| Planning and implementation of insulation technology projectsEngineering | – | – | – | – | – |
Additional services