
Industrial manufacturing of windows, doors and facades in plastic and aluminium for new builds and renovation projects.

OLIVA GmbH - Fenster & Türen
Marl (DE)New on Amplifa
About OLIVA GmbH
OLIVA GmbH, based in Marl (North Rhine-Westphalia), specialises in the industrial manufacturing of windows, doors and facades in plastic or aluminium. On a production area of more than 6,000 m², around 110 employees produce up to 380 window and door elements per shift daily – using modern, CNC-controlled machines and building elements customised to each customer. The product range includes aluminium and plastic windows, entrance doors, facades, fire and smoke protection elements and shading systems. The company supplies around 400 specialist dealers throughout Germany and Europe, with projects implemented particularly in Ireland and Spain since 2003. For profiles, hardware and glazing, OLIVA works with partners such as SCHÜCO International, Winkhaus AG and Nowak Glas GmbH. Installation is carried out by fitters trained in accordance with the RAL installation guidelines; the company serves new builds and renovations of residential complexes, hotels, administrative buildings and industrial parks.
- Site
- Marl
- Processes
- Industrial manufacturing of windows, doors and facades in plastic or aluminium, Manufacturing of fire protection elements, Production and installation of facades, RAL installation (windows, doors, facades) in accordance with German installation guidelines, CNC-controlled manufacturing of customised building elements, Installation of shading systems, Installation (RAL installation), Consultation
- Materials
- Plastic, Aluminium, Glass (glazing), Glass
- Certificates
- RAL installation (trained fitters), ISO 9001
- Employees
- 110
- Industries
- Window, door and facade construction, Construction (new builds and renovation), Hotels, Residential complexes, Industrial parks
- 01
Consultation and project planning
- 02
CNC-controlled manufacturing of the elements
- 03
Glazing and system installation
- 04
Delivery and on-site RAL installation
- 05
Customer service and support
Materials and Processes
Plastic
Material for windows and doors in new builds and renovation projects.
Aluminium
Material for windows, doors, facades as well as fire and smoke protection elements.
Glass
Glazing of the building elements in cooperation with Nowak Glas GmbH.
Location

Marl
DEHeadquarters and Production
- Lot size
- up to 380 window and door elements per shift
- Materials
- Plastic, Aluminium, Glass
- CNC-controlled machines (window manufacturing)
Building Elements





Inside the production



Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Industrial manufacturing of windows, doors and facades in plastic or aluminiumInstallation | – | – | – | 380 elements/shift | Plastic, Aluminium, Glass |
| Manufacturing of fire protection elementsInstallation | – | – | – | – | Aluminium |
| Production and installation of facadesInstallation | – | – | – | – | Aluminium |
| RAL installation (windows, doors, facades) in accordance with German installation guidelinesInstallation | – | – | – | – | Plastic, Aluminium |
| CNC-controlled manufacturing of customised building elementsInstallation | – | – | – | – | Plastic, Aluminium |
| Installation of shading systemsInstallation | – | – | – | – | Aluminium |
1 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| CNC-controlled machines (window manufacturing) | – | – | – | – | Marl |
Additional services
Reference customers
Quality and Installation
On-site installation is carried out by fitters trained in accordance with the German installation guidelines (RAL installation) to the latest state of the art. First-class suppliers such as SCHÜCO International, Winkhaus AG and Nowak Glas GmbH ensure the quality of the building elements.
| Evidence | Marl |
|---|---|
| RAL installation (trained fitters) | |
| ISO 9001 |
History
- 2003
Expansion of operations to the European market, especially Ireland and Spain; successful projects such as hotels, residential complexes and industrial parks.