About Us

About C2h

Building a Sustainable Future

C2h Sustainable Engineering is an engineering consultancy based in Athens, specialized in energy-efficiency, sustainable buildings’ design and sustainability certifications.

Our engineers are specialized, with a strong academic background (civil engineers, mechanical & electrical engineers), and experience in consulting services regarding energy management, sustainable buildings’ design and project management.

25+ Years Of Experience

The Challenge!

Building a Sustainable Future

1

Years Of Experience In
The Engineering Consultancy Industry

01.

Our Staff

Team of engineers with professional certifications: Certified Energy assessors and Energy auditors, BREEAM International Assessors / AP, LEED Accredited Professionals (AP), WELL Accredited Professionals (AP)
02.

We Are Active

We are active in the fields of sustainable buildings’ design, sustainability certifications, energy management, energy audits and low-carbon technologies design and installations
03.

Experience

Over 25 years of experience in energy management projects, sustainable buildings’ design and renewable energy sources projects. Experience working in a multinational environment and collaborations with international companies
Our Services

A Leading Partner in Engineering Consulting Services

Sustainable Design

We create environmentally responsible, resource-efficient and future-proof building designs, following international standards.
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Sustainability Certifications

We can help you incorporate sustainable criteria achieving certified performance that adds value to your building.
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Energy Consulting

Ensure verified energy management practices that will help your organisation achieve measurable results in carbon footprint reduction.
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Our Projects

From Concept to Completion. Delivering Future-Proof Sustainable Solutions

Our engineering consultancy work is implemented across diverse industries. Each project reflects our commitment to precision, innovation, and delivering efficient, sustainable solutions.

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How can we deliver sustainable projects?

  • Reliability and Performance
  • Strategic Thinking
  • Engineering Excellence

Sustainable Buildings Design

We create environmentally responsible and resource-efficient building designs tailored to future-ready standards.
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Dynamic Energy Modelling

Optimize building performance with detailed energy simulation tools that predict and improve energy use in real time.
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Thermal Comfort Studies

Ensure healthy and productive indoor environments through data-driven thermal comfort analysis.
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Daylighting Optimization

Maximize daylight use while minimizing glare and energy consumption with strategic lighting design.
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Life Cycle Assessment (LCA)

Evaluate the environmental impact of materials and systems across a building’s lifecycle for informed decisions.
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LEED / BREEAM / WELL

Achieve global sustainability certifications with expert guidance on LEED, BREEAM, and WELL standards.
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Energy Auditing & EPCs

Identify inefficiencies and receive certified Energy Performance Certificates to enhance building energy ratings.
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Energy Plans & Programs

Develop Energy Action Plans, Carbon Reduction Strategies, and participate in national energy-saving programs.
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Energy Management

Implement energy monitoring and control systems to track consumption and maximize savings.
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Renewable Energy Solutions

Integrate solar, wind, or other renewable technologies for a cleaner, more sustainable energy future.
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Carbon Footprint Assessments

Quantify and reduce your carbon footprint through detailed reporting and actionable strategies.
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Health &
Wellbeing

Design with people in mind by improving air quality, lighting, and comfort for healthier spaces.
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ESG Reporting & Compliance

Support your sustainability goals with tailored ESG reports and compliance strategies for investors and stakeholders.
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Sustainable Design

We create environmentally responsible and resource-efficient building designs tailored to future-ready standards.
Learn More

Sustainability Certification

Optimize building performance with detailed energy simulation tools that predict and improve energy use in real time.
Learn More

Energy Consulting

Ensure healthy and productive indoor environments through data-driven thermal comfort analysis.
Learn More
If you have any questions or need help, feel free to contact with our team, or you can call us any time +30 211 0011384
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