
Independent engineering office for holistic planning of technical building equipment (TBE/MEP) in industry and commerce.

Energie Technik Ing. Mario Malli Planungs-GmbH
Vöcklabruck (AT) · Headquarters / Planning OfficeNew on Amplifa
About Energie Technik
Energie Technik Ing. Mario Malli Planungs-GmbH is an independent engineering and planning office for technical building equipment, based in Vöcklabruck, Upper Austria. The company, founded in 1994 by Ing. Mario Malli, with around 22 employees, plans holistic TBE solutions covering heating, ventilation, climate, and sanitary systems, through electrical and building technology, up to energy efficiency, automation, and technical fire protection. Instead of considering individual trades in isolation, buildings and their technical requirements are understood as a complete system – from consultation and concept design through planning, calculation, and 3D planning (BIM) to tender, procurement, specialist building supervision, acceptance, and invoice auditing. Additionally, the office offers energy management, energy consulting, economic feasibility calculations, measurements, and factory protection concepts. Customers come from industrial construction, commercial construction, public buildings, the automotive supply industry, pharma, logistics, and sports facilities in Austria and Germany. Multiple award-winning projects, such as the first passive house office building in Austria and the energy-autonomous Plus-Energy Sports Center Salzburg-Liefering, document the planning approach.
- Site
- Vöcklabruck
- Processes
- TBE Planning (Heating, Ventilation, Climate, Sanitary, Electrical, Building Technology, Energy, 3D Planning (Building Information Modeling, digital building twin), Tendering & Procurement / Offer Review, Specialist Building Supervision & Quality Control / accompanying control of plants under, Measurements (Acceptance, Utility Lines, Inventory Surveys), Plant Acceptance & Commissioning, Energy Management / Energy Consulting / Feasibility Calculations, Factory Protection Concepts
- Materials
- TBE Planning (HVAC, Electrical, Building Technology), 3D Planning / Building Information Modeling, Energy Management & Energy Consulting, Specialist Building Supervision, Measurements & Acceptance
- Founded
- 1994
- Employees
- 22
- Industries
- Industrial Construction, Commercial Construction, Public Buildings, Automotive Suppliers, Pharma/Cosmetics, Logistics
- 01
Consultation & Concept Design
- 02
TBE Planning / 3D Planning (BIM)
- 03
Tendering & Procurement
- 04
Offer Review
- 05
Specialist Building Supervision & Quality Control
- 06
Plant Acceptance & Measurements
- 07
Invoice Auditing
- 08
Energy Management & Feasibility Calculations
Services and Methods
TBE Planning (HVAC, Electrical, Building Technology)
Holistic planning of all technical trades, coordinated from HVAC over electrical engineering to energy, automation, and fire protection.
3D Planning / Building Information Modeling
Detailed 3D planning with a digital building twin for visualization, accurate offers, and smooth installation.
Energy Management & Energy Consulting
Identifying optimization potential and decision basis for sustainable investments, including feasibility calculations.
Specialist Building Supervision, Measurements & Acceptance
Accompanying control of quality, material, and compliance with standards during the construction period, as well as plant acceptance and commissioning.
Locations
Vöcklabruck
ATHeadquarters / Planning Office
- Materials
- TBE Planning, BIM, Energy Management
- CAD and BIM Software
- Measuring devices for acceptance and inventory surveys
Inside the production




Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| TBE Planning (Heating, Ventilation, Climate, Sanitary, Electrical, Building Technology, EnergyEngineering | – | – | – | – | – |
| 3D Planning (Building Information Modeling, digital building twin)Engineering | – | – | – | – | – |
| Tendering & Procurement / Offer ReviewEngineering | – | – | – | – | – |
| Specialist Building Supervision & Quality Control / accompanying control of plants underInspection | – | – | – | – | – |
| Measurements (Acceptance, Utility Lines, Inventory Surveys)Inspection | – | – | – | – | – |
| Plant Acceptance & CommissioningInspection | – | – | – | – | – |
| Energy Management / Energy Consulting / Feasibility CalculationsEngineering | – | – | – | – | – |
| Factory Protection ConceptsEngineering | – | – | – | – | – |
| Invoice AuditingEngineering | – | – | – | – | – |
| Tariff NegotiationsEngineering | – | – | – | – | – |
Additional services
Reference customers
History
- 1994
Company founded by Ing. Mario Malli
- 2002
Upper Austrian State Award for Environment and Nature (MIBA Sintermetall Project)
- 2004
Energy Globe for BBM Procurement Plant of MIVA – first passive house office building in Austria
- 2008
Energie Star 2008 (MIBA Gleitlager GmbH Project, Factory Cooling & Heat Recovery)
- 2015
State Prize in Category Energy and Efficiency (Großfurtner GmbH Project, Smart-Heat)
- 2016
Energie Star 2016 for Peneder Business Bau – Kössler Technologies GmbH
- 2018
Energy Globe 2018 for Salzburg-Liefering Sports Center (energy-autonomous Plus-Energy building)
- 2022
New management by Thomas Straßmair, Ing. Gerald Kroismayr, and Klaus Silber following the death of the founder Mario Malli