Plumbing and HVAC contractor for sanitary, heating, ventilation, sheet-metal work (Spenglerei) and water treatment in Obergünzburg
Haustechnik Hermann Schuster GmbH
Obergünzburg (DE) · Headquarters / WorkshopNew on Amplifa
About us
Haustechnik Hermann Schuster GmbH is a family-run plumbing and HVAC business founded in 1965 in Obergünzburg (Allgäu), now in its third generation. With ten employees, the company carries out sanitary installations (new construction, renovation, repair), heating systems including boiler replacement and biomass heating, sheet-metal work such as gutters and window flashing, and ventilation systems with heat recovery. Further focal points are drinking, rain and wastewater technology, drywall installation systems, bathroom construction and renovation, as well as water treatment and softening as a Grünbeck specialist partner, complemented by consulting, planning, maintenance and emergency service. Reference projects include residential buildings, public facilities, commercial properties and industrial plants in the region.
- Site
- Obergünzburg
- Processes
- Sanitary installation (new construction, renovation, repair), Heating installation (new systems, renovation, boiler replacement), Sheet-metal work / construction sheet-metal (roof work, sealing, gutters, window flashing), Ventilation construction / installation of ventilation systems, Water treatment / softening (ion exchange processes, under-throttling/underspan separation), Water filtration (microfiltration, ultrafiltration, nanofiltration, reverse osmosis), Heat recovery / controlled residential ventilation, Drinking, rain and wastewater technology
- Materials
- Water treatment / softening, Water filtration / membrane technology, Controlled residential ventilation, Biomass heating
- Certificates
- Master craftsperson business (gas & water, heating/ventilation, sheet-metal
- Founded
- 1965
- Employees
- 10
- Industries
- Residential construction (single and multi-family houses), Commercial properties, Office and administrative buildings, public facilities, doctors' surgeries/law offices, Industrial plants
- 01
Consulting
- 02
Planning / project engineering
- 03
Installation
- 04
Maintenance / customer service
Services & Technology
Water treatment / softening
Ion exchange and underspan separation processes from Grünbeck for private and commercial drinking water, compliant with the Drinking Water Ordinance and DVGW.
Water filtration / membrane technology
Micro-, ultra- and nanofiltration as well as reverse osmosis, also for PFAS removal from drinking water.
Controlled residential ventilation
Ventilation systems with heat recovery for humidity control and mould prevention.
Biomass heating
Pellet heating systems (e.g. ETA boilers) as a replacement for oil boilers, often combined with thermal solar systems.
Locations
Obergünzburg
DEHeadquarters / Workshop
- Materials
- Sanitary, heating, sheet-metal work, ventilation, water treatment
- Bathroom showroom (360-degree)
- Collection counter / warehouse
Services & References
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Sanitary installation (new construction, renovation, repair)Assembly | – | – | – | – | – |
| Heating installation (new systems, renovation, boiler replacement)Assembly | – | – | – | – | pellet heating, oil boiler |
| Sheet-metal work / construction sheet-metal (roof work, sealing, gutters, window flashing)Assembly | – | – | – | – | – |
| Ventilation construction / installation of ventilation systemsAssembly | – | – | – | – | – |
| Water treatment / softening (ion exchange processes, under-throttling/underspan separation)Surface | – | – | – | – | calcium, magnesium, sodium |
| Water filtration (microfiltration, ultrafiltration, nanofiltration, reverse osmosis)Surface | – | – | – | – | PFAS |
| Heat recovery / controlled residential ventilationSurface | – | – | – | – | – |
| Drinking, rain and wastewater technologyAssembly | – | – | – | – | – |
| Drywall installation systemsAssembly | – | – | – | – | – |
| Bathroom construction and bathroom renovationAssembly | – | – | – | – | – |
Additional services
Reference customers
Quality & Execution
The work is backed by qualified skilled professionals (master craftsmen in sanitary, heating, air conditioning and sheet-metal work) and regular training by industry specialists. Projects are delivered on time and on budget from design through to final acceptance.
| Evidence | Obergünzburg |
|---|---|
| Master craftsperson business (gas & water, heating/ventilation, sheet-metal |
History
- 1965
Founded by Hermann Schuster; family business, today in its third generation
- 1979
Manfred Schuster joins the company
- 2013
Tobias Schuster joins the company
- 2013/2014
New building with 6 residential units in Obergünzburg
- 2014
New nursery building in Untrasried
- 2016
Sheet-metal work on the Verkündhaus in Obergünzburg