Metal Construction in the
Canton of Zug

65 companies in Metal Construction based in the Canton of Zug — name and year of registration from the commercial register.

Companies

50 of 65 companies

Anton Bachmann AG Logo

Anton Bachmann AG

Since 1970 · 51–100 empl.4.8(29)

The core activity of Anton Bachmann AG is the provision of services in the field of sanitary and heating technology, including metal and pipe construction, leak detection and drying, heating system renovation, as well as bathroom and air conditioning systems.

Metal ConstructionSanitary and heating serviceNew-build plumbing and heating installationsHeating system renovation
ranQ Trust Score 4.5 out of 5.0, rated Excellent, Rank #1
Construtec AG Logo

Construtec AG

Since 1987 · 1–10 empl.4.9(13)

The core activity of Construtec AG is the production of mechanical components for machine and apparatus construction, particularly through laser welding, hard soldering, induction soldering and other welding and soldering techniques. The company also offers contract welding, repair welding and special manufacturing, and distributes workshop equipment and minimum quantity lubrication technology.

Metal ConstructionLaser weldingBrazing and solderingWelding with material deposition
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #2
SPRICH AG Logo

SPRICH AG

Since 2005 · 21–50 empl.4.4(13)

SPRICH AG designs, manufactures and supplies gratings, ladders and stairs, as well as related products such as spot-welded meshes, smoke dampers and racking systems. The company also offers insect screens, accessories and in‑house production services for industrial, construction and architectural applications.

Metal ConstructionSteel gratingsStair systemsMetal ladders
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #3
AMBOSS Metallbau AG Logo

AMBOSS Metallbau AG

Since 2017 · 1–10 empl.4.9(12)

The core activity of AMBOSS Metallbau AG is the development, production and distribution of metal construction solutions, particularly system railings, under the brand geländerXpress.ch. The company offers concept development, system design, prototype and series production, and focuses on creating simple, efficient and aesthetic solutions for the metal construction industry.

Metal ConstructionRailingsSteel structuresMetal components
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #4
Cut Center AG Logo

Cut Center AG

Since 2001 · 1–10 empl.4.9(8)

The core activity of Cut Center AG is the highly precise and individual processing of various materials, in particular through laser cutting, water jet cutting and laser welding, as well as the post-processing of sheet metal processing.

Metal ConstructionLaser cuttingWaterjet cuttingLaser welding
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #5
Marti Systeme AG Logo

Marti Systeme AG

Since 2003 · 11–20 empl.5.0(3)

The core activity of Marti Systeme AG is the development and implementation of robotics and industrial automation solutions, including the design, assembly, control, programming and maintenance of industrial robots and automation systems for various industries such as food, industry, automotive and pharma.

Metal ConstructionRobot-assisted automation engineeringPalletizing, welding, packing and special solutionsIndustrial robotics solutions
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #6
glas & planung AG Logo

glas & planung AG

Since 2022 · 1–10 empl.4.9(19)

The core activity of the company "glas & planung AG" is metal construction, particularly the planning and implementation of projects in glass and metal, including consulting, measurement, planning, quotation and installation. The company offers individual solutions for private customers, architects, construction companies, property managers and commercial customers.

Metal ConstructionBalcony glazingPanoramic and sliding windowsWindows and doors
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #7
Anton Styger AG Logo

Anton Styger AG

Since 1979 · 1–10 empl.4.2(13)

The core activity of Anton Styger AG consists of planning, manufacturing and marketing high-quality fences, gates, railings, fall protection systems, sight and noise barriers, as well as special custom-made products for private and industrial applications, primarily made of wood and metal.

Metal ConstructionWooden fencesMetal and wire-mesh fencesIndustrial fences and gates
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #8
Trigress Armaturen AG Logo

Trigress Armaturen AG

Since 1980 · 11–20 empl.5.0(3)

The core activity of Trigress Armaturen AG is the trade in components for fluid technology and automation, particularly with valves, pneumatic and automation components, as well as the development and delivery of customer-specific solutions for machine and plant engineering.

Metal ConstructionFittings and componentsCheck valvesBall valves
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #9
Meienberg Feinmechanik AG Logo

Meienberg Feinmechanik AG

Since 1981 · 1–10 empl.

The core activity of Meienberg Feinmechanik AG is the production of precision parts through CNC machining, particularly milling and turning, for various industries such as pneumatics, hydraulics, apparatus engineering, medical technology and burner technology.

Metal ConstructionCNC machiningCNC millingCNC turning
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #10
Acklin Metall- und Stahlbau AG Logo

Acklin Metall- und Stahlbau AG

Since 1988 · 1–10 empl.

The core activity of Acklin Metall- und Stahlbau AG is metal and steel construction, particularly the planning and realization of high-quality projects in these areas.

Metal ConstructionSteel structuresBalconiesStaircases
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #11
Ellems AG Logo

Ellems AG

Since 1989 · 11–20 empl.

The core activity of ELLEMS encompasses three main areas: 1. **Machine Engineering**: ELLEMS offers mechanical processing services, including turning, milling, grinding, cutting, and final assembly, with a modern and practical machine park. 2. **Shop Fitting**: The company develops and produces shop fitting and retail concepts for modern, exclusive, and high-end brands and manufacturers. 3. **Garden Furniture Manufacturing**: For over 30 years, ELLEMS has been producing high-quality stainless steel garden furniture, renowned for its precision, design, craftsmanship, and Swiss-made quality.

Metal ConstructionGarden furnitureShopfittingMetal construction
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #12
Fritz Weber AG, Metall- und Stahlbau Logo

Fritz Weber AG, Metall- und Stahlbau

Since 2000 · 1–10 empl.

Fritz Weber AG, Metall- und Stahlbau operates in the metal and steel construction sector. The website provides contact details including telephone number, e-mail and address.

Metal ConstructionMetal constructionSteel construction
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #13
Wisi' on Tool AG Logo

Wisi' on Tool AG

Since 2005 · 1–10 empl.5.0(3)

Wisi' on Tool AG manufactures precision molds and provides services across the injection-molding value chain, including design, mold making, sampling and production of plastic injection-molded parts. The company’s services also cover mold optimization, assembly and subcontract machining such as HSC milling, EDM and grinding.

Metal ConstructionToolmakingInjection moulding productionDesign
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #14
JDC International GmbH Logo

JDC International GmbH

Since 2006 · 11–20 empl.

The core activity of JDC International GmbH is the development, manufacture and distribution of machines and systems for processing metal coils, particularly for cutting and winding technology. This includes specially designed machines such as belt tensioning machines, automatic separator shafts and hydraulic nuts, which are used for processing thin and sensitive materials like silicon steel and other metal coils.

Metal ConstructionBelt tensioning machinesAutomatic and manual separator shaftsHydraulic nut and spare parts
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #15
Steeling GmbH Logo

Steeling GmbH

Since 2011 · 1–10 empl.

The core activity of STEELING GmbH is the manufacture and assembly of individual metal products, particularly for private and commercial use, such as exterior staircases, tables, barbecue grills, garden designs and metal design elements.

Metal ConstructionMetal construction for private customersConstruction locksmithingMechanical maintenance
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #16
Wyttenbach Technology GmbH Logo

Wyttenbach Technology GmbH

Since 2012 · 1–10 empl.

The core activity of WYTTEC (Wyttenbach Technology GmbH) is the production of precision parts through milling, turning and assembly. The company offers specialized services in the processing of metal parts and other materials, particularly with complex 5-axis machining.

Metal ConstructionCNC MillingTurningAssembly
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #17
Gerhardt Braun Raumsysteme AG Logo

Gerhardt Braun Raumsysteme AG

Since 2015 · 101–500 empl.

The core activity of Gerhardt Braun is the development, production and assembly of flexible room systems for the residential, industrial and commercial sectors. This includes in particular the manufacture and assembly of partition walls, enclosures, canopies and boxes.

Interior ConstructionPartition wallsEnclosuresRoofed shelters
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #18
WINAKO AG Logo

WINAKO AG

Since 2019 · 11–20 empl.

The company is a specialist in outdoor corrosion protection work and provides services in the fields of energy supply and infrastructure. The core activity involves carrying out corrosion protection work on steel structures to protect them for several decades.

Metal ConstructionCorrosion protection for outdoor structuresConsulting, expert reports and remediation conceptsCorrosion protection for lattice masts
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #19
DAS Group AG Logo

DAS Group AG

Since 2020 · 1–10 empl.

DAS Group AG is a diversified service company offering cleaning (including specialized crime/trauma‑scene cleaning and disinfection), metal construction and installations, building works and facility maintenance. The company also provides disposal and secure storage of furniture, household items and construction waste, and operates a 24‑hour emergency response service for urgent clean‑up and damage incidents.

Metal ConstructionCleaningMetal fabricationCrime scene cleaning
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #20
Itech AG Logo

Itech AG

Since 2005 · 11–20 empl.5.0(1)

The core activity of ITECH AG is the development, distribution and implementation of packaging and weighing systems, including distribution and product feeding systems, packaging machines, depalletizers and quality control systems, particularly for the food industry. In addition, the company offers comprehensive services such as consulting, analysis, installation, maintenance and training.

Metal ConstructionWeighing systemsQuality controlPacking machines
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #21
Zenhäusern Galvanik AG Logo

Zenhäusern Galvanik AG

Since 1964 · 11–20 empl.5.0(2)

The core activity of Zenhäusern Galvanik AG is the surface treatment of metals by galvanizing, particularly: zinc plating, nickel plating, browning (of steel), blackening (of stainless steel), ultrasonic cleaning, and post-treatment processes such as thermal post-treatment and manual galvanizing. The company offers these services and has specialized in high-quality surface treatment of metals.

Metal ConstructionSurface finishing by zinc platingNickel platingBluing of steel
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #22
Mächler Metallbau AG Logo

Mächler Metallbau AG

Since 2009 · 1–10 empl.5.0(2)

The core activity of Mächler Metallbau AG is the planning, consulting and execution of metal construction work, in particular the manufacture and assembly of metal structures such as railings, stairs, canopies and steel constructions.

Metal ConstructionMetal constructionRailings and handrailsStaircases
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #23
Werder + Partner AG Logo

Werder + Partner AG

Since 1988 · 1–10 empl.5.0(4)

The core activity of Werder + Partner AG is the manufacture, sharpening and coating of tools, in particular special tools made from VHM blanks and HM and HSS tools. This also includes services such as re-sharpening and circular grinding of tools as well as individual labeling of tools.

Metal ConstructionSpecial toolsTool regrindingRound grinding
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #24
Karl Nauer AG Logo

Karl Nauer AG

Since 2009 · 11–20 empl.4.7(3)

The core activity of Karl Nauer AG is metalworking, particularly the planning, design and manufacture of metalwork such as railings, stairs, canopies and other metal constructions. The company processes various metals such as steel, stainless steel, aluminum and non-ferrous metals, often in combination with other materials like glass, plastic or wood.

Metal Construction
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #25
ALU SWISS ASA GMBH Logo

ALU SWISS ASA GMBH

Since 2023 · 11–20 empl.

The core activity of Aluswiss is the development and distribution of innovative and sustainable aluminium solutions for windows, doors, curtain walls, sliding systems, sun protection and conservatories.

Metal ConstructionWindowsDoorsSliding systems
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #26
Nova Stahl AG Logo

Nova Stahl AG

Since 1997 · 1–10 empl.5.0(2)

The core activity of Nova Stahl AG is the trade in steel products. The company offers a wide range of steel products and operates a steel mill, a warehouse and a service center to serve customers in Switzerland.

Metal ConstructionSteel tradingGalvanized steelPainted steel
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #27
D. Fankhauser AG Logo

D. Fankhauser AG

Since 1998 · 1–10 empl.5.0(2)

The core activity of D. Fankhauser AG is metal construction and locksmithing, particularly the manufacture of conservatories, balcony glazing, stairs, railings and doors, as well as the development and production of space-saving bicycle stands such as the 'Velo-Rondomat'.

Metal ConstructionMetal construction and blacksmithingDoors and shopfrontsStaircases and landings
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #28
Wiap AG Logo

Wiap AG

Since 2007 · 11–20 empl.5.0(2)

Wiap AG designs and supplies machines and processes for vibration-based metal stress relief (WIAP MEMV) and manufactures special and CNC turning machines; the company also provides machine tool retrofits, rebuilds and revisions.

Metal ConstructionMachine tool constructionConversions, revisions and retrofitMetal relaxation with vibration (MEMV)
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #29
Röllin Metallbau GmbH Logo

Röllin Metallbau GmbH

Since 2021 · 1–10 empl.5.0(1)

The core activity of Röllin Metallbau GmbH is the planning, production and assembly of metal structures, in particular stainless steel pools, whirlpools, swim-spas, balconies, stairs, doors, railings and canopies. The company also offers consulting and planning services and realizes individual projects for customers throughout Switzerland.

Metal ConstructionStainless steel poolsStainless steel whirlpoolsPublic and hotel pools
ranQ Trust Score 3.8 out of 5.0, rated High, Rank #30
Nussbaumer Metallbau GmbH Logo

Nussbaumer Metallbau GmbH

Since 2003 · 1–10 empl.3.0(2)

The core activity of Nussbaumer Metallbau GmbH is the manufacture and distribution of metal products for the construction and building services sector, in particular: gates (including gate drives), doors, balcony glazing, and shading systems (including sun blinds and conservatories). The company also provides consulting, planning, installation, and maintenance services for these products.

Metal ConstructionDoors and gatesPartition wallsShelter and parking systems
ranQ Trust Score 3.8 out of 5.0, rated High, Rank #31
THEODOOR Brandschutz Manufaktur GmbH Logo

THEODOOR Brandschutz Manufaktur GmbH

Since 2023 · 1–10 empl.4.0(3)

THEODOOR Brandschutz Manufaktur GmbH provides planning, manufacture and installation of doors, gates, windows and façade elements and related systems. Services include fire-protection doors, burglary-resistant solutions, access systems, automation, and maintenance/repair.

Metal ConstructionDoorsGatesFacades
ranQ Trust Score 3.7 out of 5.0, rated Solid, Rank #32
Blaser vpd Logo

Blaser vpd

Since 1991 · 1–10 empl.4.0(1)

The core activity of Blaser vpd includes the manufacture and sale of metal, glass and sheet metal products, including: sheet metal construction, cladding, laser parts and press profiles up to 6 m, machine constructions, metal construction, canopies, stairs, railings, furniture, glass construction, glazing, all-glass railings, weather protection glazing, standard components, mailboxes, doors and gates. In addition, the company offers project planning and design according to customer requirements.

Metal ConstructionSheet metal constructionMetal constructionGlass construction
ranQ Trust Score 3.7 out of 5.0, rated Solid, Rank #33
I.M.S. Swiss GmbH (International-Manufacturing-Services) Logo

I.M.S. Swiss GmbH (International-Manufacturing-Services)

Since 2019 · 11–20 empl.1.0(1)

The core activity of I.M.S. Swiss GmbH is the contract manufacturing of metal parts and products for various industries, particularly automotive and mechanical engineering, automation, electrical engineering, and military. The company offers a wide range of manufacturing services, including CNC milling, turning, drilling, grinding, pressing, punching, laser cutting, bending, deburring, metal casting, mold making, surface finishing, and assembly. Additionally, the company provides further services such as galvanizing, painting, labeling, packaging, and storage.

Metal ConstructionCustom and series productionCNC MillingCNC Turning
ranQ Trust Score 3.7 out of 5.0, rated Solid, Rank #34
O'Sullivan Montagen Logo

O'Sullivan Montagen

Since 2009 · 11–20 empl.

O'Sullivan Montagen specializes in high-quality façade construction in glass, metal and wood and carries out installation work on building envelopes. The company undertakes projects across Europe and cooperates with specialist façade contractors.

Metal ConstructionFaçade construction
No score yet
AINER GmbH Logo

AINER GmbH

Since 2019 · 1–10 empl.

AINER GmbH trades and supplies glass products and provides windows, doors and installation services. Services include glass processing and trade (insulating glass, safety glass, laminated glass, fire‑resistant glass), fittings and delivery/logistics for construction and façade projects, plus solar‑PV mounting.

Metal ConstructionFacades and Glass RoofsWindows and DoorsGlass Trade and Processing
No score yet
FN Montagen GmbH Logo

FN Montagen GmbH

Since 2025 · 1–10 empl.

FN Montagen GmbH is a company specialising in installation work, offering assemblies, disassemblies, repairs and technical planning. It performs installation and dismantling of machines, equipment and constructions and provides repair services for re-commissioning.

Specialized Construction ActivitiesAssembly workDismantlingRepairs
No score yet
MSA Montagen GmbH Logo

MSA Montagen GmbH

Since 2020 · 1–10 empl.

The core activity of THEODOOR AG is the planning, manufacture, assembly, repair and maintenance of doors, facades, windows and gates, particularly in the field of metal construction, with a focus on fire protection and security.

Metal Construction
No score yet
MM

Meier Metallbau AG Oberägeri

Since 1973 · 1–10 empl.

Metal Construction
No score yet
SA

Stäheli-Mechanic AG

Since 1982 · 1–10 empl.

Metal Construction
No score yet
SM

Schwerzmann Metallbau

Since 1989 · 1–10 empl.

Metal Construction
No score yet
ZZ

Zerofer Zehnder AG

Since 1992 · 1–10 empl.

Metal Construction
No score yet
PG

Pital GmbH

Since 2000 · 1–10 empl.

Metal Construction
No score yet
DS

DSD Steel Construction AG

Since 2004 · 1–10 empl.

Metal Construction
No score yet
SS

SCT Steel Construction Technology AG

Since 2004 · 1–10 empl.

Metal Construction
No score yet
KB

Knecht Baupartner AG

Since 2005 · 1–10 empl.

Building Construction
No score yet
WM

Waltenspül Metallbau

Since 2006 · 1–10 empl.

Metal Construction
No score yet
TM

Theiler Metall -Bau und -Konstruktion

Since 2007 · 1–10 empl.

Metal Construction
No score yet
Z-

Zweifel - Lange GmbH

Since 2008 · 1–10 empl.

Metal Construction
No score yet
IM

IP Metallbau AG

Since 2010 · 1–10 empl.

Metal Construction
No score yet

Metal Construction in the Canton of Zug

65Metal ConstructionCommercial register (Zefix) · as of October 11, 2026
2009Median year of registrationCommercial register (Zefix) · as of October 11, 2026
65in the Canton of ZugCommercial register (Zefix) · as of October 11, 2026
4,458in SwitzerlandCommercial register (Zefix) · as of October 11, 2026
Locations

Metal Construction in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of October 11, 2026