
Master carpenter business for roof trusses, timber houses, carports, renovation and wood-fibre blown-in insulation in the Allgäu region

Merz Holzbau – Alfred Merz, Zimmermeister
87474 Buchenberg (Albris 226 A)New on Amplifa
About Merz Holzbau
Merz Holzbau is a master carpentry and timber construction business based in Buchenberg-Albris in the Allgäu region. The family-owned company was founded in 2004 by master carpenter Alfred Merz as a one-man operation and today employs around a dozen staff, including carpenters, joiners and construction draughtsmen; it is also a recognised training company. Its service portfolio covers roof trusses, dormers and roof windows, the construction of individual timber and single-family homes up to turnkey completion, staircases, carports and garages, agricultural halls and commercial buildings. In addition, it offers renovation work such as roof refurbishment, facade renewal and old-building renovation, interior fitting and joinery work, as well as full thermal insulation with wood-fibre blown-in insulation. The range is rounded off by planning and design planning, contract timber framing and a timber framing service. Customers include private builders, agricultural businesses and commercial clients; work is carried out using wood as a renewable raw material and materials from renowned manufacturers such as Steico.
- Site
- Buchenberg
- Processes
- Carpentry work / roof truss construction, Timber house construction (turnkey / shell-fit house), Staircase construction, Construction of dormers and roof windows, Carport and garage construction, Joinery work / interior fitting, Renovation work (old-building renovation, roof refurbishment, facade renewal), Wood-fibre blown-in insulation (full thermal insulation / thermal insulation)
- Materials
- Wood (renewable raw material), Wood fibre (blown-in insulation), Carpentry work / roof truss construction, Timber framing / contract timber framing, Wood-fibre blown-in insulation
- Certificates
- Master trade business (trade register), Training company
- Founded
- 2004
- Employees
- around a dozen
- Industries
- Timber construction, Carpentry work, Joinery work, Agricultural construction, Residential construction
- 01
Planning and design planning (construction drawing)
- 02
Timber framing / contract timber framing
- 03
Timber construction and roof truss production
- 04
On-site assembly
- 05
Insulation and interior fitting
- 06
Handover
Materials & Processes
Wood (renewable raw material)
Main material for roof trusses, timber house, staircase, carport and facade construction.
Wood fibre (blown-in insulation)
Blown in for full thermal insulation and thermal insulation in new builds and conversions.
Carpentry work / roof truss construction
Structural timber construction of roof trusses, dormers and roof windows.
Timber framing / contract timber framing
Framing of timber structures as a standalone service for third-party companies.
Wood-fibre blown-in insulation
Blow-in process for environmentally friendly full thermal insulation.
Site

Buchenberg
DEHeadquarters, manufacturing and assembly
- Lot size
- Individual builds and project business
- Materials
- Wood, wood fibre
- Timber framing technology
Components & Structures




Inside the production



Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Carpentry work / roof truss constructionAssembly | – | – | – | – | Wood |
| Timber house construction (turnkey / shell-fit house)Assembly | – | – | – | – | Wood |
| Staircase constructionAssembly | – | – | – | – | Wood |
| Construction of dormers and roof windowsAssembly | – | – | – | – | Wood |
| Carport and garage constructionAssembly | – | – | – | – | Wood |
| Joinery work / interior fittingAssembly | – | – | – | – | Wood |
| Renovation work (old-building renovation, roof refurbishment, facade renewal)Assembly | – | – | – | – | Wood |
| Wood-fibre blown-in insulation (full thermal insulation / thermal insulation)Plastics | – | – | – | – | Wood fibre |
| Agricultural buildings (halls, commercial buildings)Assembly | – | – | – | – | Wood |
| Contract timber framing and timber framing serviceMachining | – | – | – | – | Wood |
| Planning and design planning (construction drawing)Engineering | – | – | – | – | – |
| Timber facade and terrace constructionAssembly | – | – | – | – | Wood |
Additional services
Reference customers
Quality & Training
The work is led by master carpenters; the company attaches importance to high-quality and environmentally conscious execution using materials from renowned manufacturers such as Steico, Roto and Erlus. Transparency in costs and individual service enhancement are part of the standard service.
| Evidence | Buchenberg |
|---|---|
| Master trade business (trade register) | |
| Training company |
History
- 2004
Foundation of the carpentry business Alfred Merz as a one-man operation in Buchenberg-Albris.
- Heute
Around a dozen employees, equipped as a master trade and training company within the family business.