Building services engineer in
Schlieren

15 companies in Building services engineer based in Schlieren — name and year of registration from the commercial register. The list below shows them all.

Companies

All 15 companies in Schlieren

Friedrich Haustechnik AG Logo

Friedrich Haustechnik AG

Since 2006 · 11–20 empl.5.0(4)

Friedrich Haustechnik AG plans building services for new construction, renovations and conversions. Its services include sanitary, heating and ventilation planning, specialist coordination, property drainage and building-services consulting, from feasibility studies through execution.

Building services engineerSanitary system planningHeating system planningVentilation planning
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #1
Fontech2o GmbH Logo

Fontech2o GmbH

Since 2023 · 11–20 empl.5.0(14)

Fontech2o GmbH is an engineering and planning firm specialising in building services. It plans and coordinates plumbing, heating, ventilation, electrical and compressed-air systems, as well as utility lines and drainage. Its services also include 3D and BIM modelling and construction supervision.

Building services engineerPlanningUtility lines3D / BIM
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #2
HKG Engineering AG Schlieren Logo

HKG Engineering AG Schlieren

Since 1990 · 21–50 empl.

HKG Engineering AG Schlieren is an engineering company specialising in electrical engineering and building services. Its work includes planning and coordinating electrical installations, building automation, building informatics, security and communications systems, and lighting.

Building services engineerOverall planningElectrical engineeringBuilding automation
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #3
NFI Ingenieure AG Logo

NFI Ingenieure AG

Since 2016 · 1–10 empl.

NFI Ingenieure AG is an independent building-services engineering firm. It advises and supports clients and plans heating, cooling, ventilation, air-conditioning, plumbing and electrical systems, including their spatial coordination.

Building services engineerBuilding services engineeringHeating/CoolingVentilation/Air conditioning
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #4
NFI Gebäudetechnik AG Logo

NFI Gebäudetechnik AG

Since 2021 · 11–20 empl.

NFI Gebäudetechnik AG is an engineering company that plans heating, cooling, ventilation, air-conditioning and plumbing systems, including drainage. It advises building owners and coordinates building services spatially.

Building services engineerBuilding services planning and implementationHeating/CoolingVentilation/Air conditioning
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #5
Varitech Gebäudetechnik AG Logo

Varitech Gebäudetechnik AG

Since 2020 · 11–20 empl.5.0(5)

Varitech Gebäudetechnik AG plans, installs and maintains building technology systems for heating, cooling, ventilation, air conditioning and plumbing. The company also provides integrated solutions and service for these systems.

Building services engineerIntegrated solutionsImplementation of heating, cooling, ventilation, air conditioning and sanitaryMaintenance & service
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #6
Gruezh AG Logo

Gruezh AG

Since 2024 · 1–10 empl.5.0(8)

Gruezh AG plans, installs and maintains building services systems for new-build and renovation projects. Its services cover plumbing, heating, ventilation and cooling, as well as a 24-hour emergency service.

Building services engineerBuilding services designHeating installationsSanitary installations
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #7
BSS Engineering GmbH Logo

BSS Engineering GmbH

Since 2021 · 1–10 empl.5.0(4)

BSS Engineering GmbH plans building services systems, including plumbing and drainage as well as heating, cooling, ventilation and air-conditioning systems. Its services also include technical coordination, consulting, feasibility studies, construction supervision and building-systems optimisation.

Building services engineerHVAC, Plumbing & Sprinkler DesignHVAC & Plumbing ConsultingBuilding Services Planning
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #8
Synplan AG Logo

Synplan AG

Since 2022 · 1–10 empl.5.0(3)

Synplan AG provides planning and consulting services in building services engineering. Its activities include heating, ventilation, plumbing and sprinkler systems, drainage planning and coordination of building-services trades, from concept development through implementation.

Building services engineerBuilding services engineering designHeating system designVentilation planning
ranQ Trust Score 3.8 out of 5.0, rated High, Rank #9
Bogenschütz AG, Zweigniederlassung Schlieren Logo

Bogenschütz AG, Zweigniederlassung Schlieren

Since 2024 · 11–20 empl.5.0(1)

Bogenschütz AG, Zweigniederlassung Schlieren is part of the Abicht Group, which provides services for buildings and sites throughout their life cycle. Its services include energy and sustainability concepts, building services engineering, building automation, fire protection and safety.

Fire protectionDevelopmentPlanningFacility management
ranQ Trust Score 3.8 out of 5.0, rated High, Rank #10
PB

plan b engineering GmbH

Since 2017 · 1–10 empl.

Building services engineer
No score yet
EC

E Circle Services GmbH

Since 2023 · 1–10 empl.

Building services engineer
No score yet

Building services engineer in Schlieren

15Building services engineerCommercial register (Zefix) · as of November 15, 2026
2022Median year of registrationCommercial register (Zefix) · as of November 15, 2026
432in the Canton of ZurichCommercial register (Zefix) · as of November 15, 2026
2,231in SwitzerlandCommercial register (Zefix) · as of November 15, 2026
Locations

Building services engineer in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of November 15, 2026