Engineer in
Diepoldsau
20 companies in Engineer based in Diepoldsau — name and year of registration from the commercial register. The list below shows them all.
All 20 companies in Diepoldsau
PML Ingenieurbüro AG
Since 1987 · 1–10 empl.
PML Ingenieurbüro AG is an engineering consultancy specialising in noise control, acoustics and environmental issues. Its services include noise assessments and forecasts, sound insulation planning, and support for clients and public authorities on construction and environmental matters.
Bilfit Technik AG
Since 2009 · 1–10 empl.
Bilfit Technik AG provides specialist services in leak detection, thermography and water-damage remediation, including drying and disinfection. The company also performs water-loss analyses, pipe disinfection and pressure testing, flat-roof and pool leak detection, and prepares damage assessments and remediation coordination for insurers, property managers, municipalities and private clients.
ElsBau GmbH
Since 2011 · 1–10 empl.
ElsBau GmbH provides consulting, construction supervision and expert assessments for windows, façades and building envelopes. Its services include tendering, bid analysis, site inspections, airtightness testing, energy assessments and renovation planning; it also sells the King-Wing window sash opener.
SIH - Schweizer Ingenieurbüro Huber AG
Since 2018 · 1–10 empl.
SIH - Schweizer Ingenieurbüro Huber AG is an engineering firm specializing in fire protection and security technology, providing consultancy, fire-protection concepts and plans, quality assurance, risk management, BIM-based planning and construction site safety services.
Projektlicht GmbH
Since 2022 · 1–10 empl.
Projektlicht GmbH plans and implements lighting solutions for indoor and outdoor spaces. The company advises on lighting technology and offers products from various manufacturers as well as tailored solutions.
Flowex GmbH
Since 2021 · 1–10 empl.5.0(2)
Flowex GmbH provides services in heating, cooling and air-conditioning technology. Its work includes developing and planning heating, cooling and energy-supply systems, overseeing construction and commissioning, and providing operational optimization, expert assessments and training.
A bis Z Planung AG
Since 1991 · 1–10 empl.3.0(1)
A bis Z Planung AG provides planning services. The website lists the company name, contact details and location, but does not provide further information about specific services or business activities.
IBW Engineering Weder
Since 1990 · 1–10 empl.
IBW Engineering Weder is an engineering firm specializing in electronics, electrical engineering and information technology. Its activities include energy management, electricity network services, project management and planning.
wega & sunergy gmbh
Since 2006 · 11–20 empl.
wega & sunergy gmbh provides project development, engineering, strategic consulting and project implementation for wind and photovoltaic projects, with services including site potential analyses, wind measurements (mast and LIDAR), yield assessments, permitting support, environmental impact studies and operation of solar partnership installations.
waldoekologiekuster gmbh
Since 2009 · 1–10 empl.
waldoekologiekuster gmbh operates in forestry and ecology, carrying out planning and construction-management work and implementing these projects. The company also offers courses and training and collaborates with specialist planners, contractors or forestry firms on larger assignments.
Tecoplan GmbH
Since 2014 · 1–10 empl.
Tecoplan GmbH provides planning and consulting services for construction projects, with a focus on façade, glass, metal and steel construction. Services include execution planning, tender and estimate preparation, production of drawings (views, plans, sections), material lists, assembly plans and expert reports.
Tecoplan Hutter GmbH
Since 2018 · 1–10 empl.
Tecoplan Hutter GmbH provides planning and consulting services for façade, glass, metal and steel construction. The company prepares execution drawings, parts and material lists, assembly plans, tender documentation and expert reports.
Industrieservice Schmidinger
Since 2025 · 1–10 empl.
Industrieservice Schmidinger provides interim management and consulting services in quality management, production, and management systems. The company supports industrial businesses with audits, ISO certifications, process optimization, digitalization, and the setup or restructuring of organizations.
HBB Lackiertechnik GmbH
Since 1998 · 1–10 empl.
ST&T GmbH
Since 2010 · 1–10 empl.
Karlheinz Frast Engineering
Since 2011 · 1–10 empl.
KLAUS WALCH, TECHNICALWORKS
Since 2011 · 1–10 empl.
Plan14 GmbH
Since 2014 · 1–10 empl.
Bad Ass Company Switzerland KlG
Since 2021 · 1–10 empl.
Handel ohne Grenzen GmbH
Since 2022 · 1–10 empl.
Engineer in Diepoldsau
Engineer in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of November 6, 2026
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