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Energy Consulting for Non-Residential Buildings Energy LCA in accordance with DIN V 18599

Planning alone isn’t enough.
If the implementation isn’t right, the funding is gone—and so is the efficiency.

That’s exactly where we come in.

We ensure that the calculations, planning, and construction all align.

Based on DIN V 18599 and supplemented by a life cycle assessment (LCA), we ensure that your project is sound from a technical, economic, and environmental standpoint.

Goal: lower energy consumption, guaranteed funding, and a building that functions properly.

Budni Central Warehouse in Hamburg – Waste Heat Recovery & Energy Efficiency – Hamburg

Site Area
100
Potential CO₂ savings
2 t
Project Duration
2024- 1000
KfW 299 – Klimafreundlicher Neubau NWG
Investitionsvolumen (förderfähige Kosten)
5,0 Mio. €
500.000 € – 20 Mio. €
Nettogrundfläche (NGF) in m²
3.000 m²
Förderstufe wählen
Kreditlaufzeit
20 Jahre
Bitte Förderstufe wählen.
KfW-Kreditrahmen
max. förderfähig
Tilgungszuschuss
bei Nachweis der Stufe
Zinsvorteil (Laufzeit)
vs. marktüblich 4 % p.a.
Gesamtvorteil (Zuschuss + Zinsvorteil)

Richtwerte auf Basis aktueller KfW-Konditionen (Stand Juni 2026). Individuelle Beratung Voraussetzung für verbindliche Zahlen.

Who is this relevant for?

  • Industrial and Commercial Enterprises
  • New Construction and Renovation of Non-Residential Buildings
  • Banks and investors to ensure eligibility and financial viability
  • Builders who value quality, efficiency, and sustainability

What Sets Us Apart

  • We don't just do the math. We take responsibility.
  • You don't just get numbers—you get peace of mind. Not just theory—but control over the project. DIN V 18599 ensures energy efficiency.
    LCA supports decision-making.
    We ensure implementation.
  • We identify discrepancies early on—before they cost money.

Your Benefits at a Glance

  • Eligibility remains in effect—no recovery of funds
  • Energy consumption and operating costs are decreasing
  • Clear oversight in planning and construction
  • Well-founded decisions through life cycle assessment (LCA)

What are your costs?

Depending on the project’s size and complexity.
You’ll receive a clear cost estimate—as a fixed price—before the project begins.
We take government grants into account from the start, which reduces your investment.

This is how we do things

  • 1.

    Submitting an Application to the BAFA
  • 2.

    Analysis in accordance with DIN V 18599
  • 3.

    Definition of Energy Targets
  • 4.

    Statement of Use and Completion of Funding
  • 5.

    Supplementary Assessment of LCA for New Construction
  • 6.

    Coordination with Planning and Execution
  • 7.

    Support for Implementation and Quality Assurance

And after that?

  • We'll see your project through to a successful conclusion.
  • The goal is not the calculation. The goal is a building that works—technically, economically, and environmentally.

What does that mean, specifically?
These are the questions that need to be addressed now:

Because calculations alone are useless if the implementation isn’t right. For non-residential buildings, DIN V 18599 determines whether your building meets energy efficiency requirements and whether subsidies will be paid out.

If planning, engineering, and construction aren’t properly coordinated, you risk having to pay back funds—and facing higher energy costs in the long run. Energy consulting ensures that your project isn’t just calculated correctly, but also implemented properly.

The greatest opportunities for improvement lie not in the concept—but in the construction.
With expert energy consulting, you can ensure:

  • Eligibility without the risk of having to repay funds
  • Significantly lower energy and operating costs over the long term
  • Control over planning, construction, and technical implementation
  • Well-founded decisions based on life cycle assessment (LCA)

Mistakes don’t happen in theory—they happen on the construction site. That’s exactly where we step in.

We get involved in the project right from the start—not just when it comes time to provide documentation.
First, we define the KfW/BAFA energy efficiency targets; then we proceed with the design in accordance with DIN V 18599. Planning, engineering, and execution are consistently aligned throughout the process.

During implementation, we continuously verify that the requirements are being met—
—and take action if any deviations arise.

The end result is not just a certificate, but a building that meets the requirements, secures funding, and functions properly in operation.