
Overview
About Barz-Metallbau GmbH
Who we are
As a master company with 10 qualified employees in manufacturing and assembly, a state-certified technician and a welding specialist, we design and manufacture individual parts as well as special designs in small and large series. Our production hall with an area of 900 m² enables us to efficiently and flexibly implement a wide variety of projects — from individual custom-made products to complex large orders. Our strengths lie in welding aluminum, stainless steel and steel (black metal) as well as in edging, bending, assembly and the complete delivery of finished components. We would like to continuously develop our company and in future also offer our services outside the previously known industries.
Niedersachsen - Osnabrück, Germany
Member since 2025
Premium Member since 2025
Employees5 - 10
Certificates3
Turnover< 1 Mil.
Competencies
Technologies
Sheet Metal Processing
| Technologies | Lotsize | Length | Width | Material thickness |
|---|---|---|---|---|
Laser cutting 2D | 1–10,000 | 0.1–1,500 mm | 0.1–3,000 mm | 0.1–50 mm |
Bending / folding | 1–10,000 | 10–3,000 mm | — | 0.1–10 mm |
Welded constructions / Structural Steelwork
| Technologies | Length | Width | Height | Weight |
|---|---|---|---|---|
Welded constructions (weldments) | 0–6,000 mm | 0–6,000 mm | 0–6,000 mm | from 0 kg |
Welding
| Technologies | Lotsize | Length | Width | Height | Weight |
|---|---|---|---|---|---|
Inert gas shielded arc welding (MIG/MAG) | from 1 | from 0 mm | from 0 mm | from 0 mm | from 0 kg |
Inert gas shielded arc welding (TIG) | from 1 | from 0 mm | from 0 mm | from 0 mm | from 0 kg |
Assembly
| Technologies | Weight |
|---|---|
Mechanical assembly | 0–1,000 kg |
Measuring & Testing
| Technologies | Length | Width | Height | Diameter | Weight |
|---|---|---|---|---|---|
Measuring / testing | 1–500 mm | 1–500 mm | 1–500 mm | 1–500 mm | 0–500 kg |
Surface Treatment
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight | Material thickness |
|---|---|---|---|---|---|---|---|
Powder coating | 1–1 M | 1–4,000 mm | 1–4,000 mm | 1–4,000 mm | — | 0–5,000 kg | — |
Spray-painting | 1–1 M | 1–4,000 mm | 1–4,000 mm | 1–4,000 mm | — | 0–5,000 kg | — |
Galvanizing | 1–1 M | 1–4,000 mm | 1–4,000 mm | 1–4,000 mm | 1–4,000 mm | 0–10,000 kg | 1–4,000 mm |
Materials
Steel
Structural steelCase hardening/tempering steelStainless steel (rust-proof V2A)Stainless steel (rust-proof V4A)Free-cutting/mild steelTool steelSpring steelCold extruding steel
Industries
Air conditioning, refrigeration and ventilation industryInformation technology (hardware)Hydraulic and pneumatic industryHousehold appliance industryPrecision engineering, mechatronics and opticsPower generation and transmission industryConstruction and architectural suppliesPlant engineering and constructionPackaging industryMachine tool manufacturingMedical technologyMechanical engineeringAerospace and aviation industryBoiler, container and tank construction Shipbuilding industryClean room technologyPaper and printing machinery industryFurniture industryMilitary engineeringMeasurement and control technique, laboratory equipmentBuilding, agricultural and forestry machinery manufacturingSpecial purpose machinery manufacturingTelecommunication industryElectrical industryRailway and rail vehicles industryChemical industryOffice machinery and suppliesMining and tunnel engineeringLighting industryAutomotive and vehicle constructionAutomation and control engineeringFittings engineeringApparatus engineeringDrive and gear engineering
Certificates
ISO 9001:2008
DIN 4113
DIN EN 1090
Parts & Machines
Parts (9)
1 / 9

Wendeltreppe
TechnologyInert gas shielded arc welding (MIG/MAG)
MaterialSteel
Dimensions
Width1000 mm
Height4600 mm
Length1 mm
Weight1 mm
2 / 9

Wendeltreppe
TechnologyInert gas shielded arc welding (MIG/MAG)
MaterialSteel
Dimensions
Width1000 mm
Height4600 mm
Weight1 mm
Length1 mm
3 / 9

Wendeltreppe
TechnologyInert gas shielded arc welding (MIG/MAG)
MaterialSteel
Dimensions
Weight1 mm
Length1 mm
Height4600 mm
Width1000 mm
4 / 9

Halterungen
TechnologyInert gas shielded arc welding (MIG/MAG)
MaterialSteel
Dimensions
Width100 mm
Height100 mm
Length100 mm
Weight1 mm
5 / 9

Halterungen
TechnologyInert gas shielded arc welding (MIG/MAG)
MaterialSteel
Dimensions
Height100 mm
Weight1 mm
Length120 mm
Width100 mm
6 / 9

Halterungen
TechnologyInert gas shielded arc welding (MIG/MAG)
MaterialSteel
Dimensions
Weight1 mm
Length120 mm
Height100 mm
Width100 mm
7 / 9

Träger
TechnologyInert gas shielded arc welding (MIG/MAG)
MaterialSteel
Dimensions
Weight1 mm
Length4700 mm
Height400 mm
Width1870 mm
8 / 9

Träger
TechnologyInert gas shielded arc welding (MIG/MAG)
MaterialSteel
Dimensions
Weight1 mm
Width1870 mm
Height400 mm
Length4700 mm
9 / 9

Träger
TechnologyInert gas shielded arc welding (MIG/MAG)
MaterialSteel
Dimensions
Width1870 mm
Length4700 mm
Height400 mm
Weight1 mm
9 Parts
Inert gas shielded arc welding (MIG/MAG)9
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