Insulation · protection · facade appearance

External Thermal Insulation, Insulation & Facade Cladding

We treat the building envelope as a single system, planning external insulation, thermal insulation, surface preparation and facade cladding together according to the existing structure, facade details and selected materials.

Exterior facade renovation and application work
Three complementary services

We do not treat external insulation, thermal performance and cladding as separate, unrelated works.

External thermal insulation is an application system made up of components such as insulation boards, bonding, mechanical fixing, reinforcing mesh, base coat and final finish. Thermal insulation is the core technical performance that this system is intended to provide through the correct materials, thicknesses and details.

Facade cladding does more than determine the final appearance; depending on the selected system, it forms part of the protective layer that completes the facade against rain, sunlight, impact and surface wear. For this reason, we bring all decisions from the substrate to the final finish into one facade plan.

Thermal Performance
Insulation material, thickness and application details are evaluated according to the building.
Continuous Detailing
Window returns, corners, parapets and floor junctions are resolved together.
Facade Protection
The finish coat and cladding system are selected according to exterior conditions.
Cohesive Appearance
Colours, textures and cladding proportions are planned in harmony with the building's architecture.
Exterior Facade Services

We approach the facade under three headings and bring them together as one system in application.

The required work items are determined after reviewing the existing facade, building type, surface condition, insulation needs and intended exterior appearance.

External Thermal Insulation System
01
Application System

External Thermal Insulation System

We apply the external thermal insulation system as a complete build-up, from surface preparation and bonding and fixing the insulation boards to the reinforced base coat and final finish.

External Wall Thermal Insulation
02
Technical Performance

External Wall Thermal Insulation

We assess and apply EPS, mineral wool and the other components required by the system according to the building characteristics, critical details and the intended insulation performance.

Exterior Facade Cladding
03
Protective Finish

Exterior Facade Cladding

From decorative render and paint systems to stone, ceramic or panel cladding, we resolve the selected finish together with the substrate, junction and installation details.

System Layers

A good facade application is not made from a single material, but from layers that work correctly together.

In an external insulation system, compatibility between the insulation boards, adhesive, mechanical fixings, reinforced base coat, corner profiles and final finish is just as important as the insulation board itself. The condition of the existing wall and the manufacturer's technical requirements are considered together when selecting the system.

Board thickness or material type should not be selected simply by habit. The appropriate system is defined after evaluating the building envelope, facade orientation, existing wall construction and detail solutions.

The result achieved from thermal insulation varies according to the existing building construction, window and roof performance, insulation thickness and application details. It would not be accurate to promise a fixed saving rate.
01
Surface Preparation
Checking loose, blistered or poorly bonded areas and carrying out the necessary repairs.
02
Insulation Board
Application of EPS, mineral wool or the specified insulation component appropriate to the design and system.
03
Bonding & Mechanical Fixing
Securely fixing the boards to the surface using suitable adhesive and mechanical fasteners.
04
Reinforced Base Coat
Reinforcing and levelling the surface with reinforcing mesh, corner profiles and base coat.
05
Detail Profiles
Resolving window returns, drip edges, corners, movement joints and required termination points.
06
Final Finish / Cladding
Application of decorative render, exterior paint or a cladding system suitable for the design.
System Approach
Not one product, but compatible layers.
The aim is for the components used from the substrate to the final finish to complement one another and for system continuity to be maintained at critical details.
Service Scope

We manage the work under one team from facade survey through to the final finish.

The exact scope is determined according to the building height, condition of the existing render and paint, facade area, scaffolding requirements, insulation system and selected exterior cladding.

Facade Survey and Surface Inspection

Existing render, paint, cracks, blistering, signs of moisture, facade geometry and details affecting the application are inspected.

Quantity Survey and System Plan

Facade area, insulation material, board thickness, fixing and profile requirements, and application stages are determined.

Scaffolding, Protection and Preparation

The required access system is installed, and windows, ground surfaces, landscaping and fixed elements are protected before work begins.

External Insulation and Thermal Performance

Insulation boards, bonding, mechanical fixing and system details are applied in accordance with the manufacturer's requirements.

Reinforced Render and Facade Details

The base coat, reinforcing mesh, corner profiles, window returns, drip details and required junctions are completed.

Cladding, Paint and Final Inspection

The decorative finish or selected facade cladding is applied, then the surface, junctions and cleanliness are checked in preparation for handover.

Our Work Process

A controlled, sequenced process from site survey to facade handover

The correct sequence of work is important on a facade. We do not begin insulation before the substrate is prepared, or apply the final finish or cladding before the details are resolved.

01

Site Survey and Facade Analysis

We inspect the facade, existing surface, critical details, working height and access conditions on site.

02

System and Quotation

We define the insulation system, cladding alternative, quantities, work items and estimated application schedule.

03

Scaffolding and Surface Preparation

We protect the work area and complete the necessary local repairs to loose surfaces and cracks before application.

04

Insulation Application

We apply board layout, bonding, mechanical fixing and critical facade details according to the specified system.

05

Reinforced Render and Finish

We complete the reinforcing mesh and base coat, then apply the decorative render, paint or selected cladding.

06

Inspection and Handover

We inspect the details, surface integrity and cleanliness, and hand over the facade after any required touch-ups.

Continuity at the Details

Insulation performance and facade durability are tested most at junction points.

Window edges, building corners, plinths, parapets, balcony returns and junctions between different materials are as important as large flat surfaces. Throughout the application, we make sure the system remains continuous at these points.

Window and door reveal / return details
Building corners and corner profiles
Plinth and surfaces close to ground level
Balcony, parapet and drip-edge details
Expansion and movement joints
Air-conditioning, service and anchor penetrations
Junction lines between different cladding materials
Final-coat thickness, texture and surface inspection
Facade Application
Detail resolution is just as important as the flat surface.
Corners, reveals, parapets and fixing points in particular are checked separately during application.
Our Application Areas

We provide solutions for different facade requirements in both new and existing buildings.

The scope can range from a complete external insulation system to facade renovation and cladding only, depending on the existing condition of the building. Different facade materials can also be used on the same building with controlled junction details.

View Completed Work
Apartment and Residential Complex Facades

Apartment and Residential Complex Facades

Existing facade renovation, external insulation, render and finishing applications.

Villas and Detached Buildings

Villas and Detached Buildings

Stone, wood-effect or decorative cladding combinations together with thermal insulation.

Wood-Effect Facades

Wood-Effect Facades

Panel, profile or exterior-grade cladding systems suitable for the design.

Commercial and Corporate Facades

Commercial and Corporate Facades

Panel and surface solutions suited to the facade rhythm and corporate identity.

Existing Facade Renovations

Existing Facade Renovations

Renovation of existing facades with surface repairs, external insulation and a new finish.

Accent and Cladding Areas

Accent and Cladding Areas

Facade accents using different materials at entrances, columns, balcony surrounds or selected surfaces.

Frequently Asked Questions

Questions About External Insulation, Thermal Insulation and Facade Cladding

Every building has a different wall construction, facade condition and set of details. For this reason, product and application decisions should be finalised after the site survey.

Do you have another question?

In everyday use, the two terms are often used for the same service. External thermal insulation more specifically refers to the complete system applied from the outside, while thermal insulation describes its main technical purpose. In practice, components such as insulation boards, adhesive, mechanical fixings, reinforced render and the final finish work together as one system.

No single material is automatically the right choice for every building. Facade type, target thermal performance, fire-related design requirements, building height, system details and budget should be considered together. The appropriate system and material alternative are determined after the site survey.

Thickness should be determined according to the existing wall construction, climatic conditions, target insulation level and design requirements. Rather than simply choosing a commonly used market thickness, it is better to assess the building individually.

It may be possible after the necessary preparation if the existing surface is sound, stable and suitable for the application system. However, blistered paint, hollow render, loose areas or moisture-related deterioration must first be removed and repaired.

External thermal insulation is not only for winter conditions. By helping to reduce heat transfer through the building envelope, it can also limit the effect of outdoor heat on interior spaces during summer. The actual result depends on the performance of the building envelope as a whole.

Yes, but the weight of the cladding and the installation method are important. Decorative render and paint systems are commonly applied over external insulation, while stone, ceramic or panel cladding may require different fixing or substructure details depending on the product weight and system.

The duration varies according to facade area, building height, scaffolding requirements, surface repairs, weather conditions and the selected finishing system. The work sequence and an estimated application schedule are shared after the site survey.

It would not be accurate to give a single saving percentage that applies to every building. Existing walls, window and joinery quality, roof and floor insulation, the insulation material and thickness used, application quality and usage habits all directly affect the result.

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