
Windows, doors, facades and interior fittings in wood and wood-aluminium – manufactured, tested and installed from a single source.

Matthias Mühlenkord GmbH
Verl (Am Oelbach 123)New on Amplifa
Joinery with tradition for over 150 years
Matthias Mühlenkord GmbH in Verl (Gütersloh district) is a long-established joinery that has been in existence for more than 150 years. The company manufactures windows in wood and wood-aluminium (Holzmetall), entrance doors, interior doors as well as smoke and fire protection, escape route and burglar-resistant doors. In addition, the business realizes post-and-beam facades, exterior sun protection and custom-made interior fittings, including solutions for heritage building conservation. Production is carried out in compliance with CE with in-house production control (WPK) and using a CNC machining centre; wood species, density, moisture content as well as the fit of fittings and gaskets are tested. The range of services includes planning, consulting, manufacturing and installation from a single source for new construction, modernization, renovation and heritage conservation. In 2024 the company was named “Window Installer of the Year”.
- Site
- Verl
- Processes
- Wooden window manufacturing, Wood-aluminium window manufacturing, Wood Design Plus windows, Heritage conservation windows, Entrance door manufacturing, Interior door manufacturing, Smoke and fire protection door manufacturing, Escape route door manufacturing
- Materials
- Wood, Wood-aluminium (Holzmetall), Aluminium, Glass, Fittings/Hardware, Gaskets, Paints/Varnishes
- Certificates
- ift certification, CE conformity with in-house production control (WPK), ift certification (ift Rosenheim)
- Industries
- Construction / New building, Modernization and renovation, Heritage building conservation
- 01
Planning and consulting
- 02
CNC machining
- 03
Manufacturing of windows and doors in wood and wood-aluminium
- 04
Production control (WPK)
- 05
Installation at the customer's site
Materials and production processes
Wood
Main material for windows, doors, facades and interior fittings; tested for wood species, density and moisture content.
Wood-aluminium (Holzmetall)
Combination of wood and aluminium for weather-resistant windows and window doors.
Aluminium
Used for wood-aluminium windows and associated facade and fitting components.
Glass
Glazing for windows and doors as a material with quality marks.
Fittings/Hardware
Function and security technology for windows and doors, tested for fit.
Gaskets
Sealing material (plastic) for windows and doors, tested for fit.
Locations

Verl
DEJoinery: manufacturing and installation
- Materials
- Wood, wood-aluminium, aluminium, glass
- CNC machining centre
Components and products




Inside the production








Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Wooden window manufacturingInstallation | – | – | – | – | Wood |
| Wood-aluminium window manufacturingInstallation | – | – | – | – | Wood, Aluminium |
| Wood Design Plus windowsInstallation | – | – | – | – | Wood |
| Heritage conservation windowsInstallation | – | – | – | – | Wood |
| Entrance door manufacturingInstallation | – | – | – | – | Wood |
| Interior door manufacturingInstallation | – | – | – | – | Wood |
| Smoke and fire protection door manufacturingInstallation | – | – | – | – | Wood |
| Escape route door manufacturingInstallation | – | – | – | – | Wood |
| Facade construction (post-and-beam)Installation | – | – | – | – | Wood |
| Sun protection (exterior)Installation | – | – | – | – | – |
| Interior fittingsInstallation | – | – | – | – | Wood |
| Planning and consulting (custom solutions)Engineering | – | – | – | – | – |
| Installation of products at the customer's siteInstallation | – | – | – | – | – |
| CE-compliant manufacturing with in-house production control (WPK) incl. testing of wood species,Testing | – | – | – | – | Wood, Holzmetall |
1 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| CNC machining centre | – | – | – | – | Verl |
Additional services
Quality and certification
Production is carried out in compliance with CE with in-house production control (WPK): continuous testing of wood species, density, moisture content as well as the fit of fittings and gaskets; materials with quality marks (e.g. glass, fittings, gaskets, paints) are used. The windows and doors meet the requirements of the Energy Saving Ordinance (EnEV).
| Evidence | Verl |
|---|---|
| CE conformity with in-house production control (WPK) | |
| ift certification (ift Rosenheim) |
Company history
Foundation of the joinery more than 150 years ago; knowledge and experience have been passed down from generation to generation ever since.
- 2024
Awarded “Window Installer of the Year 2024”, presented by TSG Technologie und Service GmbH, EURO Beschlag Handel AG (EBH) and Holzmann Medien (brand GFF).