Passivhaus
Certification & assessment schemes · awarded by Passivhaus Institut / Passivhaus Trust · serves: Passivhaus designers & certifiers
- Notices demanding it
- 117
- a floor
- Said “must”
- 5
- explicit obligation
- Open right now
- 2
- Value gated
- £426m
- a floor
Published values on the notices that demand it — a floor, not a total.
The demand curve
Notices demanding it per 10,000 published, by year — rate-normalised so corpus growth never masquerades as demand. Complete years only.
The pale bars are 2025 onward. The Procurement Act went live on 24 February 2025 and changed how notices are written, so the step across that date is partly a change in convention and not only a change in demand. We have not measured how much of it is which, so please do not read this as a trend.
The receipts
Notices that demand it, and the sentence each demand was found in. Nothing is counted here without one.
Cardiff Council
Social rented flats must meet EPC A or WG approved alternatives (AECB / Passivhaus aligned).
Northern Ireland Housing Executive
Target SAP to meet Part F1 as a minimum for standard unit and option to meet Passivhaus standard if available for PH option.
Connexus Housing Limited
This workstream shall ensure that the Passivhaus principles and characteristics of the Warmer Homes project will be maintained, these include:
- Procurement of Architect-led Design Team Services for three number Passivhaus Standard Sitesmandatory
City Of Wolverhampton Council
The design team must utilise the Council specification and the associated room data sheets (RDS) and meet the requirements defined in the Client's Brief, Construction Specification and Design Criteria for New Council Passivhaus Dwellings 2018, referred to below as "the Specification".
ASTER GROUP LIMITED
In relation to the design, construction and completion of 19nr residential dwellings, to Passivhaus Certified standard, together with alterations to an existing adopted road, external works, off-site services connections, landscaping and the like, on a sloping greenfield site.
London Borough of Wandsworth
Construction Works at Farnborough and Bessborough Sites, SW15 (Passivhaus)
University of Bath
Safety Advisor to for the R7 Student Accommodation development - a Passivhaus-standard scheme, requiring an Advisor comfortable working alongside a design team delivering to Passivhaus certification requirements (airtightness testing, MVHR installation, enhanced building fabric detailing) and coordinating the additiona…
East Suffolk Council
Project management services to oversee the delivery of a PassivHaus accredited housing, assets and leisure construction project ensuring that it meets the councils objectives regarding cost, quality and timeline.
Sandwell Metropolitan Borough Council
Passivhaus Certifier for the Construction of Causeway Green Primary School - AWARD
London Borough of Sutton
Passive house ventilation systems
South Oxfordshire District Council
residential units to Passivhaus standards
Southend-on-Sea City Council
SCC - Design and Construction of 3 New Houses to Passivhaus / Future Homes Standard Principles
See it live
2 open tenders demand Passivhaus right now.
Browse the tenders →Tell us what you already hold and we will show you which of these notices you were already eligible for — and what one more certificate would open.
Get set up free →Method: Every count here is a floor. We match the text of the notice, and a notice description is a summary — most tender packs demand things it never mentions.“Said must” counts only explicit obligation language in the matched sentence itself; anything ambiguous is counted as a mention, never as mandatory. Trend compares rates per 10,000 notices per complete calendar year.