§ 01International owners across multiple countries
For international owners building in Switzerland, France and Germany across a single portfolio, we carry cross-jurisdictional normative coherence, Swiss MoPEC energy standards, French décret tertiaire and German GEG call for aligned but not identical technical strategies. We map the requirements and arbitrate the common solution that satisfies each jurisdiction without over-engineering.
§ 02GC and TC across multiple tenders
For general and total contractors responding to tenders across multiple jurisdictions, we provide the capacity to structure a facade-package specification activable in each context, the same base technical specification, the same performance requirements, but the normative references that apply locally. The gain is direct on the internal engineering team's productivity and on the consistency of the commercial strategy.
§ 03Signature architects exporting
For signature architects exporting their practice abroad, we are the interlocutor translating an intent born in an origin normative frame toward the constraints of a target jurisdiction. The technical feasibility of a double-skin facade designed for Switzerland is not the same in London, Milan or Singapore, performance frames, fire requirements and local codes change, and they must be arbitrated upstream so intent is preserved.
§ 04Facade contractors internationalising
For facade contractors internationalising their practice, we support the normative capability build-up of technical teams, not only on compliance calculations, but on the understanding of interactions between standards and local contractual practices. A European facade contractor responding to an RFP in Riyadh or Singapore discovers that the same technical performance is documented differently, with distinct test protocols, distinct validation authorities, and instruction timelines that can shift the project schedule by several months if poorly anticipated.
§ 05Anatomy of a multi-jurisdictional dossier
On a typical multi-jurisdictional project (e.g. an institutional headquarters in Geneva with a British owner, an Italian mandating architect and a Swiss GC), the normative dossier comprises four layered tiers. First tier : compliance with the local cantonal frame (SIA, MoPEC, communal requirements). Second tier : contractual requirements of the institutional owner (often aligned on UK MEES, BREEAM or WELL if required on top of local frame). Third tier : preferred standards of the mandating architect (often EN or DTU for Italian or French practice). Fourth tier : industrial manufacturers' standards (often ETAG or EAD for structural glazing, AAMA for North-American suppliers). Coherence between the four tiers is never automatic, and that is precisely the coherence work we bring.
§ 06The competitive advantage quantified
Quantifying the advantage of multi-jurisdictional construction standards mastery is hard in the abstract, but easy in a real project. An international project on the order of 80 to 200 M€ of envelope, poorly framed normatively, typically generates two to four requests for additional information or modifications at authority validation, each costing 20 to 80 calendar days and 50 to 200 k€ of additional studies. Well framed, the same project clears validation at the first submission. The economic difference on a single project repays the cost of an upstream normative framing by an engineering consultancy mastering the relevant jurisdictions several times over.
