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Passivhaus Certification

Passivhaus_Zertifizierer_EN_UK-edit_edit

Performance verification, the Ecospheric way!

At Ecospheric, we provide independent Passivhaus Certification, backed by a strong foundation in Passivhaus design. From homes to non-domestic buildings, we bring rigour and clarity to both new-build and retrofit projects.

What our Certification Service Covers

  • Project briefing and scope definition

  • Pre-assessment of PHPP and key design details

  • Early-stage feedback to flag compliance risks

  • Review of airtightness strategy, glazing, thermal bridges & MEP

  • Construction stage checks (as needed)

  • Final PHPP verification and documentation audit

  • Submission to PHI and coordination for plaque issue

Certifications Available

  • Passivhaus – Classic / Plus / Premium​​

Passivhaus

  • EnerPHit – Classic / Plus / Premium

Passivhaus certification

  • PHI Low Energy Building

Low energy building

Each type is supported with tailored technical reviews, PHPP guidance, and QA suited to your build context.

Our Certification Approach

We take a supportive, technically detailed approach to certification - helping you meet the Passivhaus standard without friction.

  • We understand Passivhaus from both sides - both as a certifier and a designer

  • Our feedback supports your success, not just compliance

  • We recognise where design decisions and site realities meet

  • Our reviews flag potential issues early, saving time and cost

Let’s Work Together

Get in touch so we can start working together.

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