
Structural and civil engineering company from Mitterskirchen: shell construction, civil engineering, pipeline construction and suction excavator operations in Southeast Bavaria

Andreas Bauer GmbH
MitterskirchenNew on Amplifa
About Andreas Bauer GmbH
Andreas Bauer GmbH is a medium-sized structural and civil engineering company headquartered in Mitterskirchen in Lower Bavaria. Founded in 1969 by master bricklayer Andreas Bauer sen., the family business today carries out structural and civil engineering work for public, commercial and private clients. In structural construction, the range of services includes earthworks, brickwork, concrete and reinforced concrete work, screed and insulation work as well as plastering work – from schools, kindergartens and gymnasiums to commercial and industrial buildings, residential developments and private homes. In civil engineering, the company implements sewer construction, water pipeline construction, house connections, sewage treatment plant construction, development infrastructure, paving work as well as trenchless methods such as pipe jacking, auger boring with steel pipes, steered horizontal flush drilling up to da 110 and pipe bursting up to da 200. In addition, a high-performance suction excavator is used for dry, liquid and sludgy material as well as gravel up to approx. 250 mm stone size. The customer base is located predominantly in the districts of Rottal-Inn, Altötting, Mühldorf, Dingolfing, Landau and Passau.
- Site
- Mitterskirchen
- Processes
- Structural construction (earthworks, brickwork, concrete and reinforced concrete work, screed and, Civil engineering (earthworks excavator/milling work, sewer construction, water pipeline, Suction excavator work (dry, liquid and sludgy material, gravel material up to approx. 250 mm, Pipe jacking using displacement method, Auger boring with steel pipes, Steered, minimally invasive horizontal flush drilling method, Pipe bursting, Structural construction
- Materials
- Concrete, Reinforced concrete, PE (polyethylene), Steel pipe
- Certificates
- PQ-VOB prequalification, Pipeline construction company DVGW GW 301, PE welder under DVGW GW 330, PE welding supervisor under DVGW GW 331, Specialist company under § 19 WHG, Asbestos work under TRGS 519, DVGW GW 301 (pipeline construction), DVGW GW 330/331 (PE welding), Specialist company § 19 WHG, TRGS 519 (asbestos work)
- Founded
- 1969
- Industries
- Structural construction, Civil engineering, Pipeline construction, Public construction, Commercial construction, Private construction
- 01
Consultation and quotation
- 02
Planning and coordination
- 03
Earthworks and civil engineering work
- 04
Shell construction work (concrete, reinforced concrete, masonry)
- 05
Finishing work (screed, insulation, plaster)
- 06
Trenchless methods and suction excavator operations
- 07
Acceptance and handover
Materials & Construction Methods
Concrete
Used in structural construction for foundations, floor slabs and reinforced concrete components.
Reinforced concrete
For load-bearing structures in public, commercial and private structural construction.
PE (polyethylene)
Used in pipeline construction; PE welding qualified in accordance with DVGW GW 330/331.
Steel pipe
Used in auger boring operations in civil engineering.
Location

Mitterskirchen
DEHeadquarters
- Materials
- Concrete, reinforced concrete, PE, steel pipe
- Suction excavator (suction line extendable up to 150 m, gravel up to approx. 250 mm stone size)
- Machinery and vehicle fleet for earthworks, milling and paving work
Construction Trades



Inside the production



Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Structural construction (earthworks, brickwork, concrete and reinforced concrete work, screed andStructural construction | – | – | – | – | Beton, Stahlbeton |
| Civil engineering (earthworks excavator/milling work, sewer construction, water pipelineCivil engineering | – | – | – | – | – |
| Suction excavator work (dry, liquid and sludgy material, gravel material up to approx. 250 mmCivil engineering | – | 150 m suction line | – | – | dry material, liquid material, sludgy material, gravel material |
| Pipe jacking using displacement methodCivil engineering | – | – | – | – | – |
| Auger boring with steel pipesCivil engineering | – | – | – | – | Stahlrohr |
| Steered, minimally invasive horizontal flush drilling methodCivil engineering | – | – | – | – | – |
| Pipe burstingCivil engineering | – | – | – | – | – |
1 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Suction excavator | – | – | Suction line extendable up to 150 m; gravel material up to approx. 250 mm stone size | – | Mitterskirchen |
Additional services
Reference customers
Qualifications & Quality
Andreas Bauer GmbH is prequalified under PQ-VOB and certified as a pipeline construction company under DVGW GW 301; PE welders and PE welding supervisors are qualified in accordance with DVGW GW 330/331. Further qualifications include certified specialist company under § 19 WHG and asbestos work under TRGS 519.
| Evidence | Mitterskirchen |
|---|---|
| PQ-VOB prequalification | |
| DVGW GW 301 (pipeline construction) | |
| DVGW GW 330/331 (PE welding) | |
| Specialist company § 19 WHG | |
| TRGS 519 (asbestos work) |
Company History
- 1969
Founded as a master bricklayer business by Andreas Bauer sen. with five employees
- Ende 1970er
Expansion of the scope of activities into the civil engineering sector under Andreas Bauer jun.
- 1994
Andreas Bauer jun. becomes managing director alongside Andreas Bauer sen.; company renamed Andreas Bauer GmbH
- 2023
Honoring of long-serving employees with up to 50 years of company service