Construction and furniture joinery in Andernach: windows, doors, furniture, interior fittings and burglar protection since 1949.
Bau- und Möbelschreinerei Gerhard Krohn GbR
Am Weißen Haus 11, 56626 Andernach · GermanyNew on Amplifa
About Schreinerei Krohn
The construction and furniture joinery Gerhard Krohn GbR is a family business in Andernach, founded in 1949 by master joiner Gerhard Krohn Senior and based at the same location for 75 years. As a certified master joiner business, it carries out alljoinery work such as furniture and kitchen construction, interior fittings, renovation of old buildings, shop fitting, staircase construction as well as windows and doors in wood, aluminium and plastic. Further services include roller shutter construction including motor retrofitting, awnings, carport and garden shed construction, floor laying of parquet, laminate, cork and vinyl as well as interior panelling in vehicle construction. A focus is placed on burglar protection retrofitting for windows and doors through professional installation of security fittings. Small jobs such as window maintenance, roller shutter repairs or door lock replacement are also carried out. Customers are mainly private, commercial and public clients from the region. Sawn timber is sourced from sustainably managed, PEFC- or FSC-certified forests.
- Site
- Andernach
- Processes
- Furniture and kitchen construction, Interior fittings, Carport and garden shed construction, Shop fitting, Installation of parquet, laminate, cork, vinyl, Staircase construction, Renovation of old buildings, House and interior door installation
- Materials
- Wood/Sawn timber (PEFC- or FSC-certified), Aluminium, Plastic, Cork, Vinyl, Laminate, PEFC-/FSC-certified sawn timber, Parquet, laminate, cork and vinyl
- Certificates
- Competence GEZE fixed transom systems, Basic training installer of mechanical security devices, Competence ASI – work on asbestos cement products, Advanced course installation of windows and front doors, Installer of mechanical security devices, Competence ASI (asbestos cement products), Member of the guild
- Founded
- 1949
- Employees
- 5
- Industries
- Private customers, Commercial clients, Public clients
- 01
Consultation and planning
- 02
Material selection (PEFC/FSC-certified sawn timber)
- 03
Manufacturing in the own workshop
- 04
Installation at the customer's
- 05
Service and repair
Materials and Services
PEFC-/FSC-certified sawn timber
Sawn timber from sustainably managed forests for furniture, windows, doors and interior fittings.
Aluminium
Used in wood-aluminium-plastic window construction.
Plastic
Material component in wood-aluminium-plastic window construction.
Parquet, laminate, cork and vinyl
Floor coverings as part of laying work.
Location
Andernach
DEWorkshop and business premises
- Materials
- Wood, aluminium, plastic
Reactivated Services
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Furniture and kitchen constructionAssembly | – | – | – | – | Holz |
| Interior fittingsAssembly | – | – | – | – | Holz |
| Carport and garden shed constructionAssembly | – | – | – | – | Holz |
| Shop fittingAssembly | – | – | – | – | Holz |
| Installation of parquet, laminate, cork, vinylAssembly | – | – | – | – | Holz, Kork, Vinyl, Laminat |
| Staircase constructionAssembly | – | – | – | – | Holz |
| Renovation of old buildingsAssembly | – | – | – | – | Holz |
| House and interior door installationAssembly | – | – | – | – | Holz |
| Window construction wood-aluminium-plasticAssembly | – | – | – | – | Holz, Aluminium, Kunststoff |
| Roller shutter construction, retrofitting roller shutter motorsAssembly | – | – | – | – | – |
| AwningsAssembly | – | – | – | – | – |
| Interior panelling in vehicle constructionAssembly | – | – | – | – | Holz |
| Burglar protection retrofitting for doors and windows (security fittings)Assembly | – | – | – | – | – |
| Window maintenance, repair of glass damage, roller shutter repairs, replacement of door locksAssembly | – | – | – | – | – |
| Terrace constructionAssembly | – | – | – | – | Holz |
| Bed constructionAssembly | – | – | – | – | Holz |
Additional services
Reference customers
Quality and Certificates
As a certified master joiner business, the company works according to craft quality standards; employees hold certificates of competence including for GEZE fixed transom systems and for installers of mechanical security devices.
| Evidence | Andernach |
|---|---|
| Competence GEZE fixed transom systems | |
| Installer of mechanical security devices | |
| Competence ASI (asbestos cement products) | |
| Member of the guild |
History
- 1949
Foundation by master joiner Gerhard Krohn Senior as a one-man business in the attic of the residential building Am Stadtgraben 57 (formerly Untere Grabenstraße 9) in Andernach
- 1986
Taking over of the business by son Gerhard Krohn in the 2nd generation
- 2014
Michael Krohn becomes a master joiner
- 2017
Gerhard Krohn Junior passes the master school in November
- 2021
72 years at the same location
- 2024
75th company anniversary; three master joiners of the Krohn family in the business