Insulation Rendering Service in Manchester

We offer external wall rendering service in the North West England areas.

Exterior wall Insulation (EWI) is insulating, for decorative and protective finish system exterior walls that can be installed on any type of construction. It is the only exterior wall covering that insulates and provides weather protection in a selection of shapes, colours, and textures that can replicate almost any architectural style or finish material, or stand by itself as an architectural finish.

STEEL OR WOOD FRAMING EWI may be attached by mechanical fasteners

CONCRETE AND MASONRY EWI attached using adhesive. Mechanical fasteners may also be used.
Before installation, the substrate should be free of foreign materials and clean. We also need to have access to power and water for the installations.


While giving the appearance of base coat, External Wall Insulation is actually a multi-layered wall system that consists of the following components:
Insulation Board – Made of polystyrene (or similar material), which is secured to the exterior wall surface.

First step

Base Coat – Applied on top of the insulation and reinforced with fiber mesh

Second step

Priming- Painting primer on base coat, colour must be such as finish coat or similar

The third step

Finish Coat – Applied on top of the base coat giving a durable, crack-resistant finish


Regardless of the project size or scope, Decorenders has the knowledge, skills, experience, and manpower to handle everything from simple to complex building constructions projects

E.I.F.S. - “Exterior Insulation and Finish System” refers to an exterior wall cladding system, mainly reserved for our commercial clients, where rigid insulation boards are applied to the exterior of the wall sheathing. The boards are prepared and covered with an adhesive base coat, reinforcing fibreglass mesh followed by a synthetic mortar finish coat. Each manufacturer has developed their own combination of materials, accessories, application techniques and requirements.DecoRenders provides customers with insulation and finishing for the exterior of their business and residential. multiple choices of texture, color, and design feature energy savings to 33%. DecoRenders can handle your exterior insulation finishing surface project no matter the size.


For more information on external wall rendering, call us now or drop us a message.


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