
Structural steelwork, joinery and industrial services: steel and timber construction, balcony systems, load-bearing steel structures up to EXC2, turned and milled parts as well as industrial painting

PROMET Industrieservice GmbH
37632 Eschershausen (Gniesbreite 13)New on Amplifa
Company
PROMET Industrieservice GmbH was founded in 1997 and is based in Eschershausen in the Holzminden district. The company combines three pillars: its in-house structural steelwork shop, the affiliated joinery and industrial services. The steelwork shop produces fences, railings, doors, balconies, gates, stairs, canopies and conservatories made of steel, partly in combination with wood and glass. Load-bearing components and kits for steel load-bearing structures are manufactured up to EXC2 in accordance with EN 1090-2. The joinery manufactures windows, doors, terraces and outdoor installations made of wood, including larch. Industrial services include locksmith, repair and maintenance work, turning and milling, steel and container construction, plant engineering, work platforms, de- and remontages, supply parts in the NE field, industrial painting and personnel leasing. Customers are private customers, industrial companies, architects, construction companies, real estate investors and municipalities; the delivery area extends beyond the Holzminden district into the surrounding region within a radius of around 150 kilometres.
- Site
- Eschershausen
- Processes
- Locksmith work / structural steelwork (fences, railings, doors, balconies, gates, stairs), Welding - load-bearing components and kits for steel load-bearing structures up to EXC2 to EN 1090-2, Turning, Milling, Steel construction, Container construction, Plant engineering, Work platforms (manufacturing)
- Materials
- Steel, Wood, Larch (wood), Glass, Wood (incl. larch)
- Certificates
- Welding certificate EN 1090-2 (EXC2), Permit in accordance with § 15 StrlSchV (work in third-party facilities), License for commercial provision of workers (personnel leasing), EN 1090-2 (EXC2), DVS ZERT, § 15 StrlSchV permit, License for temporary employment (personnel leasing)
- Founded
- 1997
- Employees
- 32
- Industries
- Private customers, Industrial companies, Architects, Construction companies, Real estate investors, Municipalities / public sector
- 01
Steel trade / material procurement
- 02
Sheet metal and steel processing
- 03
Welding (EN 1090-2, EXC2)
- 04
Machining (turning, milling)
- 05
Surface treatment (hot-dip galvanizing, industrial painting, powder coating)
- 06
Joinery production (wood)
- 07
Final assembly at the customer
Materials & Processes
Steel
Main material for structural steelwork, steel and container construction, balcony systems and load-bearing steel structures up to EXC2.
Wood (incl. larch)
Material of the joinery for windows, doors, terraces, garage doors and outdoor installations.
Glass
Used as balcony glazing, partitions and privacy screens, e.g. in conservatories.
Locations

Eschershausen
DEHead office with steelwork shop, joinery and industrial services
- Materials
- Steel, wood, glass
Manufactured and Reference Objects




Inside the production



Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Locksmith work / structural steelwork (fences, railings, doors, balconies, gates, stairs)Joining | – | – | – | – | Steel, Wood |
| Welding - load-bearing components and kits for steel load-bearing structures up to EXC2 to EN 1090-2Joining | – | – | – | – | Steel |
| TurningMachining | – | – | – | – | – |
| MillingMachining | – | – | – | – | – |
| Steel constructionAssembly | – | – | – | – | Steel |
| Container constructionAssembly | – | – | – | – | Steel |
| Plant engineeringAssembly | – | – | – | – | – |
| Work platforms (manufacturing)Assembly | – | – | – | – | Steel |
| De- & remontages of machines & systemsAssembly | – | – | – | – | – |
| Repair & maintenance serviceAssembly | – | – | – | – | – |
| Mechanical engineeringEngineering | – | – | – | – | – |
| Supply parts (manufacturing)Machining | – | – | – | – | – |
| Industrial paintingSurface | – | – | – | – | – |
| Powder coating (balcony railings powder-coated)Surface | – | – | – | – | Steel |
| Hot-dip galvanizing (gates galvanized to match)Surface | – | – | – | – | Steel |
| Joinery / wood technology (windows, doors, conservatories, terraces)Plastics | – | – | – | – | Wood |
| Conservatory manufacturing (e.g. 12 x 6 m with emergency exits and sliding doors)Assembly | – | 12 m × 6 m | – | – | Steel, Wood, Glass |
| Assembly (balcony systems, railings, stairs, canopies, fence systems)Assembly | – | – | – | – | Steel, Wood |
Additional services
Reference customers
Quality & Certification
Load-bearing components and kits for steel load-bearing structures are manufactured with certification in accordance with EN 1090-2 up to EXC2 (DVS ZERT). For work in third-party facilities, a permit in accordance with § 15 StrlSchV is held.
| Evidence | Eschershausen |
|---|---|
| EN 1090-2 (EXC2), DVS ZERT | |
| § 15 StrlSchV permit | |
| License for temporary employment (personnel leasing) |
History
- 1997
Founding of the Promet Group
- 2010
Issuance of the permit in accordance with § 15 StrlSchV (ref. RS 02/10-W/Ga)
- 2015
Renewal of the StrlSchV permit by the State Trade Supervisory Office Hildesheim (ref. RS 02/15-Du)