Plumber in the
Canton of Schaffhausen

78 companies in Plumber based in the Canton of Schaffhausen — name and year of registration from the commercial register.

Companies

50 of 78 companies

LEKI Haustechnik GmbH Logo

LEKI Haustechnik GmbH

Since 2006 · 1–10 empl.4.9(64)

LEKI Haustechnik GmbH plans and installs heating and plumbing systems for new buildings and renovations. The building services company also provides maintenance and repairs, and works with heat pumps and solar thermal systems.

RenovationHeatingPlumbingTechnical service
ranQ Trust Score 4.5 out of 5.0, rated Excellent, Rank #1
Robert Meister AG Logo

Robert Meister AG

Since 2001 · 21–50 empl.4.4(37)

Robert Meister AG is a building-services company specializing in plumbing and heating systems. Its services include new installations, conversions and renovations, planning, maintenance and repairs, as well as work on ventilation and air-conditioning systems.

PlumberSanitary installationsHeating systemsPlanning
ranQ Trust Score 4.4 out of 5.0, rated Very high, Rank #2
Lutz Dietrich AG Logo

Lutz Dietrich AG

Since 1998 · 21–50 empl.4.2(24)

The core activity of Lutz Bodenmüller AG includes the planning, installation, maintenance and repair of building technology solutions, particularly in the areas of heating, plumbing, solar energy and ventilation. The company also offers a 24-hour emergency service for plumbing, heating and solar systems.

PlumberSanitary solutionsHeating solutionsSolar systems
ranQ Trust Score 4.4 out of 5.0, rated Very high, Rank #3
Hansjörg Müller Sanitär GmbH Logo

Hansjörg Müller Sanitär GmbH

Since 2018 · 11–20 empl.4.8(21)

The core activity of Hansjörg Müller Sanitär is the provision of services and products in the field of sanitary technology, including: renovation (sanitary facility renovation), installation (sanitary facility installation), service (maintenance and repair of sanitary facilities), and operation of a sanitary store (sale of sanitary products). The company thus offers a comprehensive range of services and products in the field of sanitary technology.

PlumberBathroom renovationSanitary installationsSanitary repairs
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #4
Klingler Heizung Sanitär Solar GmbH Logo

Klingler Heizung Sanitär Solar GmbH

Since 2008 · 11–20 empl.4.2(25)

Klingler Heizung Sanitär Solar GmbH plans and installs heating and plumbing systems for new builds and renovations. Its services also include consulting, planning and installation of solar thermal and photovoltaic systems, as well as maintenance, servicing and repairs.

PlumberHeating systemsSanitary installations and sanitary fittingsSolar systems
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #5
Huber + Bühler AG Logo

Huber + Bühler AG

Since 1975 · 1–10 empl.4.5(15)

Huber + Bühler AG is a building services company specialising in heating and plumbing installations. Its services include heating systems for new builds, conversions and renovations, as well as heat pumps, district heating connections, plumbing installations, bathroom renovations and maintenance.

PlumberHeating engineeringSanitary engineering
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #6
TECE Schweiz AG Logo

TECE Schweiz AG

Since 2010 · 1–10 empl.5.0(3)

The company TECE is a manufacturer of products and services in the field of sanitary and building technology. The company's core activity includes the development, production and distribution of products such as fittings, pipes and other components for sanitary and building technology. In addition, the company also offers services such as consulting, planning and installation.

PlumberSanitary systemsInstallation wallsDrainage technology
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #7
Max Müller, Inh. Matthias Müller Logo

Max Müller, Inh. Matthias Müller

Since 2021 · 1–10 empl.4.8(22)

The company's core activity is sanitary installation, particularly the renovation and refurbishment of bathrooms, as well as service work and sustainable repairs in the sanitary and heating sector.

PlumberPlumbingBathroom renovationsRepairs
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #8
Wipf Wärmetechnik AG Logo

Wipf Wärmetechnik AG

Since 2016 · 1–10 empl.4.6(12)

Wipf Wärmetechnik AG is a building-services company that plans, installs and services heating, plumbing and swimming-pool systems. Services include heating installations and renovations, alternative energy systems, plumbing and bathroom conversions, pool construction (concrete and RivieraPool® prefabricated pools), water treatment, filtration and ongoing maintenance.

Specialist foundation engineeringHeating engineeringSanitary technologySwimming pools
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #9
Messmer Alther AG Logo

Messmer Alther AG

Since 2018 · 1–10 empl.4.9(8)

The core activity of Messmer Feuerungstechnik AG is the maintenance, cleaning and inspection of heating systems, particularly gas heating systems, as well as the performance of combustion controls and consulting for renovations. The company also offers service and cleaning work to ensure the operational safety and efficiency of the heating systems.

PlumberChimney sweepingHeating servicingCombustion controls
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #10
Huber Haustechnik Logo

Huber Haustechnik

Since 2022 · 1–10 empl.4.9(18)

Huber Haustechnik provides comprehensive building-services work including consultation, planning, installation, maintenance and service for sanitary and heating systems. Services cover bathroom renovations, new-build and refurbishment projects, boiler descaling, WC descaling, heat pump and pellet system installations and various service works.

PlumberSanitary installationsHeating installations
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #11
Scherrer Gebäudetechnik AG Logo

Scherrer Gebäudetechnik AG

Since 1996 · 1–10 empl.

Scherrer Gebäudetechnik AG plans, installs and maintains building-services systems. Its services include heating, ventilation and plumbing, as well as bathroom planning and customer service.

PlumberHeating installation and heating renovationVentilation systems and controlled residential ventilationSanitary installations and bathroom planning
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #12
PentaControl AG Integrale Gebäudetechnik Logo

PentaControl AG Integrale Gebäudetechnik

Since 1996 · 11–20 empl.

PentaControl AG Integrale Gebäudetechnik is a systems integrator for building and room automation, delivering solutions from concept through execution and commissioning to maintenance. Its services include building management and control of heating, ventilation, cooling, lighting and shading, energy optimisation and alarm handling; the company offers products such as PENTALON and the NUNTIO alarm portal and integrates systems from vendors including Loytec, Saia and Schneider.

PlumberBuilding and room automationSystem integration for building automationAlarm and fault reporting solutions
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #13
Gottfried Schlatter GmbH Logo

Gottfried Schlatter GmbH

Since 1998 · 1–10 empl.

The core activity of Gottfried Schlatter GmbH is the planning, installation and maintenance of sanitary facilities, heating systems, residential ventilation systems, as well as the execution of repairs in these areas.

PlumberSanitary installationsHeating systemsRepairs
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #14
dk Haustechnik GmbH Logo

dk Haustechnik GmbH

Since 2012 · 1–10 empl.

dk Haustechnik GmbH specialises in plumbing, heating, solar and climate-control systems. Its services include plumbing installation and planning, heating-system planning and refurbishment, as well as maintenance and servicing.

PlumberPlumbingHeatingSolar
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #15
Lutz Bodenmüller II GmbH Logo

Lutz Bodenmüller II GmbH

Since 2013 · 1–10 empl.

Lutz Bodenmüller II GmbH is a building services company offering heating, sanitary, solar energy and ventilation services. Its activities include consulting and planning, maintenance/service work, and a 24-hour emergency service for sanitary, heating and solar systems.

PlumberSanitary solutionsHeating solutionsPhotovoltaic systems
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #16
AMA Haustechnik GmbH Logo

AMA Haustechnik GmbH

Since 2014 · 1–10 empl.

PlumberPlanning and consultingRepair and service of heating systemsSanitary facilities
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #17
F + S Feuerungssysteme GmbH Logo

F + S Feuerungssysteme GmbH

Since 2015 · 1–10 empl.

The core activity of F&S Service GmbH is the provision of services related to thermal systems, particularly in the field of alternative energies. This includes: * Service, maintenance and commissioning of thermal systems * Consulting on alternative energy solutions * Repair and maintenance of heating systems * Emergency service for heating systems * Replacement of heating systems with alternative energy systems The company positions itself as a brand-independent service partner and offers its customers cost-, time- and usage-optimized solutions.

PlumberAdvisory for heating renovation or replacementProject support from A to ZService and maintenance for thermal systems
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #18
WB Haustechnik & Kaminfegergeschäft GmbH Logo

WB Haustechnik & Kaminfegergeschäft GmbH

Since 2015 · 1–10 empl.

The core activity of WB Haustechnik & Kaminfegergeschäft GmbH is the provision of services in the field of building technology and chimney cleaning.

PlumberPlumbing and building servicesChimney sweeping service
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #19
Roland Bührer GmbH Logo

Roland Bührer GmbH

Since 2017 · 1–10 empl.

Roland Bührer GmbH provides services in sanitary and heating installations. The company carries out installations, maintenance, repairs, bathroom renovations, heating system refurbishments, new-build projects, and water softening systems.

PlumberSanitary installationsHeating refurbishmentBathroom renovation
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #20
GT Planung GmbH Logo

GT Planung GmbH

Since 2017 · 11–20 empl.

GT Planung GmbH is a building-services planning office specialising in heating, ventilation and air-conditioning systems. Its services also include energy consulting, project planning, tendering and construction supervision for building-services projects.

PlumberPlanning of heating systemsPlanning of comfort ventilation systemsPlanning of air-conditioning systems
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #21
SIGMA Building Service GmbH Logo

SIGMA Building Service GmbH

Since 2018 · 11–20 empl.

The core activity of Sigma Building Service GmbH is planning, design and consulting in all areas of building technology, particularly in building services engineering. The company offers services such as planning, consulting and support for projects in the field of building technology and has a team of skilled professionals who support customers in their endeavors.

Plumber
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #22
Eco Wärmetechnik GmbH Logo

Eco Wärmetechnik GmbH

Since 2009 · 1–10 empl.5.0(5)

Eco Wärmetechnik GmbH provides heating, plumbing and solar-thermal services. It plans and installs heating systems and plumbing for renovations, conversions and new builds, and also offers maintenance and servicing.

PlumberHeatingSanitary installationsSolar technology
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #23
Leibacher Sanitär GmbH Logo

Leibacher Sanitär GmbH

Since 2018 · 1–10 empl.

Leibacher Sanitär GmbH is a plumbing company that provides service, maintenance and repairs as well as renovation and new-build installations in building sanitation. Services include full sanitary planning, sewerage planning and coordination of plumbing with heating, ventilation and electrical trades.

PlumberSanitary Service and RepairsConversions and New BuildsSanitary Planning
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #24
Hesi Sanitär AG Logo

Hesi Sanitär AG

Since 1989 · 11–20 empl.4.0(9)

Hesi Sanitär AG plans and installs plumbing systems, including new installations and bathroom renovations. It also maintains and repairs sanitary systems, performs descaling and advises on heat pump water heaters.

PlumberSanitary installationHeatingDiamond drilling
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #25
B&B Gebäudetechnik AG Logo

B&B Gebäudetechnik AG

Since 2024 · 1–10 empl.5.0(12)

B&B Gebäudetechnik AG plans and installs building systems for heating, plumbing and solar energy. The company works on new builds, conversions and renovations, providing services including heating and plumbing installations, maintenance and repairs, and the planning and installation of photovoltaic systems.

PlumberHeating technologySanitary technologySolar technology
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #26
Saniplan Gebäudetechnik GmbH Logo

Saniplan Gebäudetechnik GmbH

Since 2021 · 1–10 empl.5.0(5)

The core activity of Saniplan Gebäudetechnik GmbH is the planning, development and consulting of building technology systems, particularly in the areas of sanitary technology, heating technology and ventilation technology, as well as water treatment and swimming pool technology. The company offers its services for various types of buildings, such as industrial, commercial, school facilities, residential buildings, wellness and spa areas.

PlumberHeating system planningCooling system planningVentilation planning
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #27
Michael Vögeli, Spengler - Sanitär - Werkleitungen Logo

Michael Vögeli, Spengler - Sanitär - Werkleitungen

Since 2006 · 1–10 empl.4.4(7)

The core activity of Vögeli Neunkirch is the provision of services in the field of sanitary and plumbing work, including the installation, maintenance and repair of water, gas and heating systems, as well as the construction and maintenance of roofs, industrial pipes and house connections.

PlumberSanitary installationsSheet metal workerService lines
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #28
Urs Stamm GmbH Logo

Urs Stamm GmbH

Since 2017 · 1–10 empl.3.9(16)

The company's core activity is horticulture, including garden planning, construction, maintenance and optimization. The company offers services such as horticulture, landscape design and maintenance, and has specialized in sustainable and environmentally friendly methods.

PlumberPlumbing installationHeating installationUtility line construction
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #29
Wanner Wasser GmbH Logo

Wanner Wasser GmbH

Since 2023 · 1–10 empl.

Wanner Wasser GmbH provides plumbing and sanitary installation services, maintenance and water treatment solutions, and performs water-main construction, installation inspections and drinking-water sampling.

Specialist foundation engineeringPlumbingWater pipeline constructionInstallation inspection
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #30
SI Sanitär GmbH Logo

SI Sanitär GmbH

Since 2019 · 1–10 empl.5.0(3)

SI Sanitär GmbH carries out plumbing work and offers bathroom renovations, pipe cleaning, heating installations and water treatment. It also provides emergency services and repairs water damage.

PlumberPlumbing worksBathroom renovationPipe cleaning
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #31
M. Hablützel Sanitär GmbH Logo

M. Hablützel Sanitär GmbH

Since 2018 · 1–10 empl.4.0(4)

M. Hablützel Sanitär GmbH is a company that develops and manufactures apparatus, conveying and filtration systems as well as disposal equipment and plant components. Its services include engineering and design, sheet-metal processing, welding of stainless and special steels, assembly and on-site service.

PlumberEngineering, design and plant constructionSheet metalworking and welded constructionsGlass bead blasting and surface treatment
ranQ Trust Score 3.7 out of 5.0, rated Solid, Rank #32
RUPLA Planungsbüro GmbH Logo

RUPLA Planungsbüro GmbH

Since 2017 · 1–10 empl.4.0(1)

The RUPLA Planungsbüro company is a neutral planning office specializing in the planning of renovations, building services and heating technology. The company's core activity includes planning and consulting in the field of building services and building technology, including thermal insulation, heating/hot water and climate/ventilation.

PlumberConstruction planningBuilding services planningHeating system planning
ranQ Trust Score 3.7 out of 5.0, rated Solid, Rank #33
energietechnik ch gmbh Logo

energietechnik ch gmbh

Since 2023 · 1–10 empl.3.0(2)

The core activity of Energietechnik CH GmbH is the planning, installation, maintenance and repair of heating systems, solar systems, sanitary systems, pool and pool technology systems as well as their control technology.

PlumberHeating systems and control technologySanitary installationsThermal solar systems
ranQ Trust Score 3.7 out of 5.0, rated Solid, Rank #34
RDB Planung GmbH Logo

RDB Planung GmbH

Since 2024 · 1–10 empl.5.0(1)

RDB Planung GmbH provides planning and consulting for building services, including heating, ventilation, air conditioning, refrigeration and plumbing. Its services also include energy and client consulting, energy certificates, subsidy applications, and support throughout project phases from strategic planning to operation.

PlumberHLKKS planningBuilding services consultingEnergy consulting
ranQ Trust Score 3.6 out of 5.0, rated Solid, Rank #35
MeSaPlan GmbH Logo

MeSaPlan GmbH

Since 2016 · 1–10 empl.

The core activity of MeSaPlan GmbH is planning, designing, consulting and specialist construction management in the field of sanitary technology, particularly in new buildings and renovations of buildings. The company also offers expert opinions and project management in this area.

PlumberSanitary planningCostingConsulting
No score yet
Quality Gebäudetechnik GmbH Logo

Quality Gebäudetechnik GmbH

Since 2020 · 1–10 empl.

The company's core activity is providing services in the field of sanitation, heating, ventilation, and air conditioning, including consulting, planning, installation, and maintenance. The company offers individual solutions to customers to meet their needs and requirements and to turn their visions into reality.

PlumberHeatingPlumbingVentilation
No score yet
SV Sanitär Vorfabrikationen GmbH Logo

SV Sanitär Vorfabrikationen GmbH

Since 2023 · 1–10 empl.

SV Sanitär Vorfabrikationen GmbH manufactures and insulates custom prefabricated drain combinations and building elements for construction sites, working with PE and 'Silent' semi-finished products (diameters 32–315 mm) as well as pressure and sewer pipes. Services include planning and on-site measurement, delivery to site with required accessories, advice on sanitary fixtures and on-site PE pipe repairs.

PlumberPrefabricationPlanning / On-site MeasurementDelivery
No score yet
Vision Heizung GMBH Logo

Vision Heizung GMBH

Since 2024 · 1–10 empl.

Vision Heizung GMBH provides heating and thermal-solar services. Its offerings include consultation, planning, installation, commissioning, maintenance and repair for new builds, renovations and heating system refurbishments, covering heat pumps, district connections, pellet/wood, gas and oil systems, distribution (radiators, underfloor heating) and water heaters.

PlumberHeating system workThermal solarService and repair work
No score yet
Gebäudetechnik OPIFANTI GmbH Logo

Gebäudetechnik OPIFANTI GmbH

Since 2024 · 1–10 empl.

The core activity of OPIFANTI Gebäudetechnik is the planning, installation, maintenance and repair of sanitary facilities, heating systems and solar systems, particularly in the area of bathrooms, both in new buildings and in renovation of existing buildings.

Plumber
No score yet
Scholz Facility Management GmbH Logo

Scholz Facility Management GmbH

Since 2025 · 1–10 empl.

Renovation
No score yet
JM

J. Meier AG

Since 1977 · 1–10 empl.

Plumber
No score yet
SA

Sanhag AG

Since 1978 · 1–10 empl.

Plumber
No score yet
AG

Alfred Gründler Ingenieur AG

Since 1980 · 1–10 empl.

Plumber
No score yet
BS

Bruno Schlatter

Since 1982 · 1–10 empl.

Plumber
No score yet
WI

Wetter Ingenieurbüro AG

Since 1982 · 1–10 empl.

Plumber
No score yet
SR

S. Romano Sanitäre Installationen

Since 2000 · 1–10 empl.

Plumber
No score yet
RM

Roger Müller

Since 2000 · 1–10 empl.

Plumber
No score yet
RL

Roman Lapierre Sanitäre Installationen

Since 2002 · 1–10 empl.

Plumber
No score yet
HJ

Haustechnikservice Jaklitsch

Since 2004 · 1–10 empl.

Plumber
No score yet

Plumber in the Canton of Schaffhausen

78PlumberCommercial register (Zefix) · as of November 6, 2026
2017Median year of registrationCommercial register (Zefix) · as of November 6, 2026
78in the Canton of SchaffhausenCommercial register (Zefix) · as of November 6, 2026
8,141in SwitzerlandCommercial register (Zefix) · as of November 6, 2026
Locations

Plumber in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of November 6, 2026