Energy Efficiency

For years Evergreen has been committed to the realization of high energy efficiency buildings.

Evergreen is an EPC company that brings advanced sustainable solutions at competitive market prices. For years now we have been engaged in Consultancy towards, nZEB, ZEB, net Zero Buildings and new hydrogen solutions, Upgrading and Customization to meet and exceed market demands and Feasibility Analysis already at pre-design work phase to meet investments goals.

Buildings are major contributors to greenhouse gas (GHG) emissions. The development of energy-efficient buildings contributes to a sustainable economy, based on renewable energy resources and efficiency.

Currently, we use 30% more resources than the Earth can offer us each year. Today, 50% of the world’s population lives in cities, responsible for 70% of greenhouse gas emissions.  By 2030, the rate of urbanization will exceed 75%, humanity will need 2 planets to sustain life. In fact, our carbon-dependent society creates great pressure on urban areas: resource consumption (energy and land use), air and noise pollution, and reduced quality of life

nZEB and ZEB solution are an opportunity to actively reserve the effects of our carbon-dependent society

Why ZEB or nZEB

Europe, as never before, is facing one of the largest transitions in the construction industry, a trend seen in several parts of the world.

In order to meet some current carbon emission targets, energy-efficient and near-zero energy buildings (nZEB) are now a market requirement.

In this regard, we mention the European Directive 2010/31/EU(EPBD)  available on  in which you can find a definition of nZEB and directive about the commitment to build new buildings that are nearly zero energy buildings and to draw up national plans for increasing the number of nearly zero-energy buildings.

An opportunity for your next nZEB or ZEB investment.

If you are purchasing a building, condominium, hotel or commercial building and are looking to secure the value of your assets for the future and dramatically reduce operating costs over your real estate life, you are welcome to join us at Evergreen’s Lugano office.
Whether you are considering Passive House, Near Zero Energy Building or Net Zero Energy Building, we can offer you the greatest opportunity to increase your business.
Please let us know how we can help you transition into the future of building. At any of our Evergreen offices we offer quality; Pre-Design, Budgeting, Design, Procurement, Marketing and Auditing Services.

Standard ZEB performance at Evergreen

  • high passive energy performance with integrated building solutions for:
    • walls, floors, windows, and roofs with very low  U-insulation values 
    • higher standards of air tightness
    • minimal thermal bridges
  • low energy demand, reaching <15 kWh/m2/year
  • renewable energy produced on-site, reaching  >25 kWeh/m2/year
  • daily on-site energy storage capacity, up to > 40-80 -Wh/m2/day
  • a net zero energy status (ability to remain off-grids)
want more

Speak to our experts

We help global leaders with their organization’s most critical issues and
opportunities. Together, we create enduring change and results.
Contact Us

    Strada di Gandria 33,
    6976 Lugano, CH

    Make a call

    +41 91 971 14 48

    Company info

    Copyright © 2024. All Rights Reserved.