
Carpentry, timber construction, roofing, metal roofing (spengler work) and reinforced concrete precast elements (transformer stations) from Balzhausen

Kalchschmid GmbH & Co. KG
Pfarrer-Rost-Straße 19-21, 86483 Balzhausen · Balzhausen (reinforced concrete precast plant)New on Amplifa
Kalchschmid – timber construction and precast elements since 1973
Kalchschmid GmbH & Co. KG is a family-owned company founded in 1973 in Balzhausen (district of Günzburg, Central Swabia) with more than 70 employees. The company combines the trades of carpentry/timber construction, roofing, metal roofing (spengler work), scaffolding, drywall/interior finishing as well as consulting, transport and assembly under one roof. In the in-house carpentry shop, roof trusses, timber-frame and log house structures, glulam joinery, balconies, carports and playground equipment are produced on the CNC-controlled Hundegger K2i-Robot joinery machine with planing automat. Since 1992, Kalchschmid has operated a reinforced concrete precast plant that predominantly manufactures transformer stations for power supply utilities throughout Germany. The metal roofing shop produces gutters, sheet metal, verge and chimney flashing as well as sheet metal roofs made of copper, titanium zinc and aluminium. Customers come from residential construction, commercial construction, agriculture, retail and energy supply. The company sources its timber from sustainable, certified forestry and covers its heat demand with its own wood chip plant.
- Site
- Balzhausen
- Processes
- Carpentry (roof trusses, timber structures, balconies, fences, pergolas, carports, interior, Roofing (roof covering, roof renovation, roof windows, dormers, thermal insulation), Metal roofing (gutters, sheet metal, verge flashing, chimney flashing, sheet metal roof, dormer, Scaffolding erection, Transport & assembly (delivery and assembly service), Consulting & planning (input drawings, calculation), Reinforced concrete precast plant (transformer stations for power supply utilities), Drywall construction, gypsum board stud walls, interior finishing
- Materials
- Timber, Glulam, Copper, Titanium zinc, Aluminium, Roof tiles (hollow tiles, monk and nun tiles, interlocking tiles), Reinforced concrete/concrete, Gypsum board
- Certificates
- Meisterhaft (5 stars), DachKomplett (quality association QVDK), AMS BAU (occupational safety with system), Holzbau Deutschland certified company, Umweltpakt Bayern (membership), Climate Protection Network of the Chamber of Crafts for Swabia (membership), Meisterhaft (5 stars, State Guild Association of Bavarian Carpenters and Timber, AMS BAU (occupational safety with system, BG BAU), Umweltpakt Bayern (Environmental Pact Bavaria), ISO 9001
- Founded
- 1973
- Employees
- over 70
- Industries
- Residential construction (private), Commercial construction/industry, Retail, Agriculture, Energy supply (transformer stations), Public buildings
- 01
Consulting & planning (input drawings, calculation)
- 02
CNC joinery of timber structures
- 03
Metal roofing / sheet metal work (spengler work)
- 04
Roofing and thermal insulation
- 05
Transport & assembly (scaffolding erection, mobile cranes)
- 06
Interior finishing / drywall construction
Materials
Timber (softwood/hardwood, sustainable forestry)
Raw material for roof trusses, timber frame construction, log houses and prefabricated house construction from regional, certified forestry.
Glulam
Used in glulam joinery and for load-bearing structures on the CNC joinery system.
Copper
Material for gutters, sheet metal and flashing in the metal roofing shop.
Titanium zinc
Sheet metal material for gutters, verge flashing, chimney flashing and dormer cladding.
Aluminium
Light, corrosion-resistant sheet metal material for spengler work.
Reinforced concrete/concrete
Material of the precast plant for transformer stations for power supply utilities.
Gypsum board
Used in drywall construction and for gypsum board stud walls in interior finishing.
Roof tiles (hollow tiles, monk and nun tiles, interlocking tiles)
Roofing material of the roofing trade for new construction and roof renovation.
Locations

Balzhausen (headquarters)
DECentral site: carpentry/timber construction, roofing building materials, metal roofing, consulting house, administration
- Materials
- Timber, glulam, copper, titanium zinc, aluminium, roof tiles
- CNC joinery machine Hundegger K2i-Robot with planing automat
- Mobile cranes
- Wood chip plant (own heat supply)
- Photovoltaic system 250 kW

Balzhausen (reinforced concrete precast plant)
DEPrecast plant for transformer stations (since 1992)
- Materials
- Reinforced concrete, concrete
Components and Products




Inside the production









Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Carpentry (roof trusses, timber structures, balconies, fences, pergolas, carports, interiorTimber construction/assembly | – | – | – | – | Timber, Glulam |
| Woodworking | – | – | – | – | Timber, Glulam |
| Roofing (roof covering, roof renovation, roof windows, dormers, thermal insulation)Assembly | – | – | – | – | Roof tiles, Hollow tiles, Monk and nun tiles, Interlocking tiles, ETERNIT |
| Metal roofing (gutters, sheet metal, verge flashing, chimney flashing, sheet metal roof, dormerSheet metal working | – | – | – | – | Copper, Titanium zinc, Aluminium |
| Scaffolding erectionAssembly | – | – | – | – | – |
| Transport & assembly (delivery and assembly service)Assembly | – | – | – | – | – |
| Consulting & planning (input drawings, calculation)Engineering | – | – | – | – | – |
| Reinforced concrete precast plant (transformer stations for power supply utilities)Casting | – | – | – | – | Reinforced concrete, Concrete |
| Drywall construction, gypsum board stud walls, interior finishingAssembly | – | – | – | – | Gypsum board |
4 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| CNC-controlled joinery machine with planing automat | Hundegger K2i-Robot | – | – | 2014 | Balzhausen |
| Mobile crane | – | – | – | – | Balzhausen |
| Wood chip plant (own heat supply) | – | – | – | – | Balzhausen |
| Photovoltaic system | – | 1 | 250 kW/h output | 2006/2007 | Balzhausen |
Additional services
Reference customers
Certified Quality
Quality is backed by several quality seals, including the Meisterhaft seal (five stars), membership in the DachKomplett quality association, AMS BAU occupational safety certification and the award of the Bavarian Quality Prize 2010. Several master carpenters and foremen guarantee masterful execution of all construction services.
| Evidence | Balzhausen |
|---|---|
| Meisterhaft (5 stars, State Guild Association of Bavarian Carpenters and Timber | |
| DachKomplett (quality association QVDK) | |
| AMS BAU (occupational safety with system, BG BAU) | |
| Holzbau Deutschland certified company | |
| Umweltpakt Bayern (Environmental Pact Bavaria) | |
| ISO 9001 |
Company History
- 1973
Founded by Augustin Kalchschmid (master carpenter, bricklayer and reinforced concrete builder) as a family business; start of the roofing trade.
- 1980
Construction of a joinery hall and further conversions and extensions; previously expansion of the office and construction of a storage hall.
- 1983
10th company anniversary with 20 employees.
- 1990
Installation of a technologically highly advanced joinery system.
- 1992
Commissioning of the reinforced concrete precast plant (transformer stations) and inauguration of the new production hall on the occasion of the 20th anniversary.
- 1994
Son Helmut Kalchschmid joins the company and completes his training as a carpenter.
- 1995
Establishment of the in-house metal roofing shop.
- 1999
Helmut Kalchschmid passes the master craftsman examination in carpentry and receives the Master Craftsman Prize of the Bavarian State Ministry.
- 2004
Augustin Kalchschmid receives the Golden Master Craftsman Certificate.
- 2005
First certification with the Meisterhaft seal (4 stars).
- 2006
Second office complex, renovation of the oldest storage hall, renaming to Kalchschmid GmbH & Co. KG, installation of a photovoltaic system (250 kW).
- 2007
Meisterhaft certification with five stars; AMS BAU certification.
- 2008
35th company anniversary.
- 2009
Membership in the DachKomplett quality association (11.03.2009).
- 2010
Award of the Bavarian Quality Prize.
- 2013
40th company anniversary with more than 50 employees; marketing relaunch.
- 2014
Assembly of the new joinery centre with CNC joinery machine Hundegger K2i-Robot; joining the climate protection network of the Chamber of Crafts for Swabia.
- 2017
Membership in the Environmental Pact Bavaria.
- 2019
Inauguration and occupancy of the consulting and office building built in sustainable timber construction.