
Specialist company for energy, building and electrical engineering – heating, plumbing, air conditioning, ventilation, electrical, solar and sheet metal work
GLÄSCHIG GmbH
Villingen-Schwenningen (Unterer Dammweg 14)New on Amplifa
About GLÄSCHIG GmbH
Founded in 1948, GLÄSCHIG GmbH is a specialist company for energy, building and electrical engineering based in Villingen-Schwenningen. With 37 employees, the company plans, installs and maintains heating systems (gas, oil, pellets, solid fuel, heat pumps, CHP units, cascades), plumbing systems and bathrooms, air conditioning and ventilation systems with heat recovery, as well as refrigeration technology, including for data centers. Further areas of service include electrical installation with network, smart home and security technology, photovoltaic and solar thermal systems, wallboxes and sheet metal work. In its own sheet metal fabrication workshop, the company produces custom solutions such as roof gutters, spire tops, sheet metal roofs, facades and cladding made of aluminium, zinc, copper, stainless steel and Uginox. Customers include private individuals, property management companies, commercial and industrial enterprises as well as public institutions such as hospitals, sports facilities and data centers. The service portfolio is complemented by system planning, maintenance contracts, customer service, emergency service and subsidy consulting.
- Site
- Villingen-Schwenningen
- Processes
- Heating installation (gas, oil, pellets, solid fuel, heat pump, CHP, cascades), Plumbing installation (bathrooms, commercial kitchens, pipework construction), Air conditioning installation (split and multi-split), Ventilation system installation (central/decentralized, heat recovery), Refrigeration technology (among others data centers), Sheet metal work (roof gutters, spire tops, sheet metal roofs, facades, cladding), Electrical installation (network technology, smart home, security technology, lighting), Photovoltaic installation (rooftop, ground-mounted, battery storage, e-charging stations/wallboxes)
- Materials
- Aluminium, Zinc, Copper, Stainless steel, Uginox, Seamed zinc, Zinc / seamed zinc
- Certificates
- Vaillant competence partner (partner program), Chamber of Crafts master business
- Founded
- 1948
- Employees
- 37
- Industries
- Building services & construction, Private customers, Property management companies, Industrial companies, Gastronomy & hospitality, Hospitals & care facilities
- 01
System planning & consulting
- 02
Sheet metal fabrication in own workshop
- 03
Installation heating/plumbing/air conditioning/electrical/solar
- 04
Maintenance, customer service & emergency service
Materials & Processes
Aluminium
For roof gutters, cladding, facades and sheet metal roofs in the sheet metal work sector.
Copper
Proven material for roof gutters and sheet metal parts in construction.
Stainless steel
For durable sheet metal work on roofs and facades.
Uginox
Stainless steel surface material for sheet metal parts that are permanently durable in appearance and function.
Zinc / seamed zinc
Classic material for spire tops, roof gutters and cladding, e.g. reconstruction of a spire top in seamed zinc.
Locations

Villingen-Schwenningen
DEHead office, sheet metal fabrication workshop, installation & customer service
- Materials
- Aluminium, zinc, copper, stainless steel, Uginox
- Sheet metal fabrication workshop with bending benches and machines
Services & Components





Inside the production


Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Heating installation (gas, oil, pellets, solid fuel, heat pump, CHP, cascades)Installation | – | – | – | – | – |
| Plumbing installation (bathrooms, commercial kitchens, pipework construction)Installation | – | – | – | – | – |
| Air conditioning installation (split and multi-split)Installation | – | – | – | – | – |
| Ventilation system installation (central/decentralized, heat recovery)Installation | – | – | – | – | – |
| Refrigeration technology (among others data centers)Installation | – | – | – | – | – |
| Sheet metal work (roof gutters, spire tops, sheet metal roofs, facades, cladding)Forming | – | – | – | – | Aluminium, Zinc, Copper, Stainless steel, Uginox |
| Electrical installation (network technology, smart home, security technology, lighting)Installation | – | – | – | – | – |
| Photovoltaic installation (rooftop, ground-mounted, battery storage, e-charging stations/wallboxes)Installation | – | – | – | – | – |
| Solar thermal installationInstallation | – | – | – | – | – |
| System planning (heating, plumbing, air conditioning, electrical)Engineering | – | – | – | – | – |
| Maintenance, service, customer service, emergency service for building servicesInspection | – | – | – | – | – |
| Electrical check / inspection of electrical systemsInspection | – | – | – | – | – |
1 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Sheet metal fabrication workshop with bending benches and machines | – | – | – | – | Villingen-Schwenningen |
Additional services
Reference customers
Quality & Partnerships
As a registered Chamber of Crafts master business with a master electrician, GLÄSCHIG works with documented inspection processes, regular training and, as a Vaillant competence partner (partner program), according to defined standards for consulting and installation.
| Evidence | Villingen-Schwenningen |
|---|---|
| Chamber of Crafts master business | |
| Vaillant competence partner (partner program) |
Company History
- 1948
Foundation of the company
Takeover of the Chrobok team – bundling of competencies in energy, building and electrical engineering