Technical Consulting &amp; Engineering in the Canton of Zurich

Electrical installationsSwitchgear & controlsBuilding services

Baumann Koelliker Management AG

Since 1919

Pipeline ValvesPumpsTechnological Process Equipment

Norrexim AG

Since 1945

GeotechnicsHydrogeologyMonitoring

Solexperts AG

Since 1947

Image processingIndustrial PCDisplay Solutions

Fabrimex Systems AG

Since 1947

Feasibility studies and master planningConcept and tender planningDetailed architecture and engineering

Gherzi Engineering Zurich Ltd

Since 1948

Strand casting plants for billets, blocks and Beam BlanksLifecycle ServicesMold solutions

SMS Concast AG

Since 1957

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HBI Haerter AG

Since 1963

Planning, engineering and execution of tunnel ventilationImmission reportsRisk analyses and safety issues

ConsultingEngineering, architecture and design servicesOperations & digital solutions

AFRY Schweiz AG

Since 1964

Fire extinguishersMaintenance, consulting and installation of fire protection productsFire protection training

Vulkan Feuerschutz AG

Since 1965

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Rotima AG

Since 1966

Electronic componentsCustom inductorsHose technology

Advisory servicesProject designPhotovoltaics

Schmidiger + Rosasco AG

Since 1967

Bulk material handling systemsStorage systemsLoading and unloading systems

REEL Alesa AG

Since 1967

Dehumidification technologyCivil protection shelter technologyService and maintenance

G. Kull AG

Since 1967

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EME AG

Since 1968

Interconnect technologyDrive technologySensors

Advisory, research and market analyses in the oil sectorDiesel and heating oil salesTank inspections

Hirzel Energie AG

Since 1968

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AF-Consult Switzerland AG

Since 1969

EnergyTransport InfrastructureMunicipal Water Management

Aerial PhotographyAirborne LaserscanningConsulting

BSF Swissphoto AG

Since 1969

Transport planningProject developmentProject implementation

SNZ Ingenieure und Planer AG

Since 1970

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Eltromatic AG

Since 1971

ConsultingEngineeringManufacturing switchgear

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Kalt & Halbeisen Ingenieurbüro AG

Since 1971

HVAC / Building AutomationEnergy / ConceptsCoordination / BIM

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JUMO Schweiz AG

Since 1971

Sensor and automation solutionsMeasurement and control engineeringSensing technology

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Beag Engineering AG

Since 1972

Building Services PlanningHeatingVentilation / Air Conditioning

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Meiko (Suisse) AG

Since 1972

Dishwashing technology for commercial and small kitchensFood waste systems for commercial and small kitchensCleaning and disinfection technology for the care workroom

Planning and execution of heating, ventilation, air-conditioning and refrigeration systemsMaintenance and servicing of HVACR systemsHeating systems

Stivo AG

Since 1972

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Linde Kryotechnik AG

Since 1972

Helium Liquefaction PlantsHelium Refrigeration PlantsHelium Recovery Systems

Building Services PlanningBuilding Information Modeling (BIM)Sanitary Engineering

Consultair AG

Since 1972

Technology consultingConsortium projectsExpert workshops

Kex AG

Since 1973

Building automationIndustrial automationEngineering of automation tasks

Marlabur AG

Since 1973

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TBF + Partner AG

Since 1973

EngineeringProject managementOverall planning

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Ulrich Müller, Ingenieur- und Vermessungsbüro

Since 1974

SurveyingBuilding surveyEvidence preservation

Planning and implementation of energy and building servicesHeating design and heating implementationCooling system planning and refrigeration systems

Gruenberg + Partner AG

Since 1974

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KELAG Künzli Elektronik AG

Since 1975

Sensing and sensor systemsMeteorology measurement solutionsIndustrial process instrumentation

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Amstein + Walthert AG

Since 1975

EngineeringConsultingRisk and Safety

Geotechnical consultingGeological consultingGround investigations

Dr. von Moos AG, Geotechnisches Büro

Since 1975

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Wälter Willa, Ingenieure für Geomatik Planung Werke KlG

Since 1976

Civil engineering (infrastructure)SurveyingPlanning

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Reimmann AG

Since 1976

Machine toolsAutomation solutionsService & maintenance

ConsultingProject PlanningEnergy Supply

Gode AG Zürich, Ingenieurgesellschaft für Elektrotechnik

Since 1976

Comprehensive industrial combustion system constructionNew development in general industrial furnace constructionExpertise reports

Mella + Menzi AG

Since 1976

Technical consultingProcurement of electronic componentsDevelopment of electronic solutions

etronics AG

Since 1977

Odour neutralisationTailor-made ionisation solutionsConsulting & requirements analysis

AIR-O-CLEAN AG

Since 1977

Electrical installationsService, maintenance and securityTelematics / ICT

Oberholzer AG, Elektrotechnische Anlagen

Since 1977

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WaltGalmarini AG

Since 1977

Structural engineering designBridge constructionSpecial deep foundations

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Elektro-Ingenieure Meyer + Partner AG

Since 1978

Electrical system planningLightingBuilding Information Modeling (BIM)

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Hochstrasser Glaus & Partner Consulting AG

Since 1979

Building services consulting and planningHeating, ventilation, air conditioning and refrigerationMSRL systems and building automation

Preform LinesMachines & SystemsAfter Sales Management

M. Tanner AG

Since 1979

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OGB Bauingenieure AG

Since 1979

Water supply systemsGeneral civil engineering (underground works)Wastewater facilities

Electrical planningPlant engineeringConsulting

BITECH AG Engineering & Consulting

Since 1979

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suisseplan Ingenieure AG Zürich

Since 1980

Structural systemsInfrastructureConstruction management

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Matter Hydraulik AG

Since 1980

Rescue technologyFluid technologyIndustrial technology