Vapour barriers & airtightness
Create continuity at the details that matter: membrane laps, windows, wall bases and service penetrations.
ÆDRA APS · Work areas
Building envelope, vapour barriers and facade insulation
Coordinated airtight details and envelope interfaces.
Write an email ↗What the work involves
Building-envelope performance depends on continuity at windows, slab edges and service penetrations. Ædra supports specified vapour barriers, airtight junctions, facade systems and insulation details according to the project build-up, using agreed materials and inspections.
Vapour barriers, airtight details, façade cladding, roofing interfaces and insulation systems.
Work-package planning
Related work packages
Work is defined by the agreed scope, without implying certifications or authorisations not held.
Cladding & ventilated façades
Installation support for ventilated façades: brackets and rails, specified insulation and weather barrier, metal or fibre-cement panels, and flashings around windows, corners and joints.
Roofing & Waterproofing Interfaces
Connect roof work with the interfaces that control water management and buildability.
External Insulation & Render Systems
Treat externally insulated render façades as complete systems rather than interchangeable layers.
Technical terms used in Denmark
These Danish procurement terms help define a precise subcontract scope rather than serving as a hidden keyword list.
- Dampspærre
- A continuous vapour-control layer at overlaps and service penetrations.
- Lufttæthed
- Continuity of seals where walls, windows and services meet.
- Klimaskærm
- The overall building envelope, including roof, facades and junctions.
- Facadeisolering
- Insulation assemblies applied to suitable facades under the project specification.
Scope and documentation
Work is defined by the agreed scope, without implying certifications or authorisations not held.
Important boundary
Envelope design, moisture calculations and fire-performance specifications remain with responsible project parties.
Questions before quotation
What information do you need to evaluate a project?
Please share drawings, location, quantities, schedule and quality requirements. We will clarify work scope, interfaces and staffing.
Do you work throughout Denmark?
We can assess projects across Denmark. Availability, staffing and specific requirements are confirmed when preparing an offer.
Discuss this work package with Ædra
Share project documents and time frames for a defined subcontract quotation.