Facade insulation
External thermal insulation facade for energy upgrade and facade protection
External thermal insulation creates a continuous insulating envelope on the facade, reduces thermal bridges and renews the building appearance through a controlled technical system.
Problem
Facades lose energy through thermal bridges and discontinuities
In older buildings, walls, columns, beams and openings often become heat-loss paths. External facade insulation treats the envelope as one system rather than isolated surfaces.
Where it is usedHomes and apartmentsFor more stable indoor temperatures and a cleaner finished facade. Professional buildingsFor energy upgrade without reducing usable internal space. Worn facadesWhen surface repair is needed together with a new final render.
External facades that need thermal and visual upgrade
The solution suits homes, apartment buildings and professional properties when exterior access is available and energy performance needs to improve.
SystemThermal bridge reductionExternal continuity limits heat loss through structural elements and junctions. Masonry protectionThe facade is protected from thermal movement, rain and surface ageing. Renewed appearanceThe final render gives a clean architectural update alongside the technical upgrade.
Boards, fixings, mesh and finish as one certified build-up
Application is organized with substrate preparation, insulation boards, adhesive and mechanical fixing where required, reinforced mesh layer, corner profiles, opening details and final render.
Process
From assessment to finished facade
Facade insulation performs when application follows the right sequence and details are addressed early.
- AssessmentAccess, substrate, moisture, weak areas and facade geometry are checked.
- Technical proposalMaterial, thickness, fixings, finish texture, cost and schedule are defined.
- System applicationBoards, mesh, reinforcements, corners and final layers are installed.
- DeliverySurfaces are checked and maintenance guidance with written guarantee is provided.
FAQ
External facade insulation FAQ
The final solution depends on the building, access, substrate and energy target.
Which insulation material is suitable?
It depends on construction, fire requirements, exposure and performance target. EPS, XPS and mineral wool are selected according to the project.
Can it be applied on an old facade?
Yes, as long as weak areas, moisture and discontinuities are checked and repaired before the system is installed.
Next step
Planning external facade insulation?
Send facade photos, building type and any moisture points. Ergomonosi will organize the right assessment.