Rendering Specialists in Trowbridge 

Extensive ranges of through colour render systems

Trowbridge’s Leading Rendering Specialists 

We’re the leading rendering specialists in Trowbridge and have been providing our services in Trowbridge and surrounding areas for many years. Our specialists offer cost-effective rendering services for homeowners and businesses that require our services. 

Our qualified team are capable of transforming your property to your desired colour and texture by using renders and finishes by the leading rendering manufacturer, K-Rend

Our rendering experts in Trowbridge will be able to provide you with a free, no-obligation estimate for a rendering or external wall insulation project. If you are interested in rendering for your home or business, please get in contact with us at 01173 217 711 today. 

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Easter Compton house rendering

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Example of pub with new rendering

APS & K-Rend

External Wall Insulation in Trowbridge 

EWI is a layer of insulation, typically made from expanded polystyrene (EPS), phenolic boards or mineral wool, that’s attached to the outside of your home. The insulation is then coated in a layer of render in your preferred colour and texture. There are many colours and textures to choose from with K-Rend, allowing you to choose your personal preference and transform the exterior of your home with your own style. 

External wall insulation is an amazing way to insulate your home, saving you thousands on your energy bill over the years. Uninsulated cavity walls typically release around a third of your property’s heat energy. By insulating the exterior of your property you will use much less heating energy, resulting in a much cheaper energy bill. 

Exterior wall insulation also has many other benefits. Your property will increase in value due to the improved aesthetic and insulation, EWI acts as soundproofing which reduces noise levels, and it protects the exterior of your home from harsh weather conditions. Your carbon footprint will also drastically decrease due to the reduction in using heat energy and your home will have a much lower risk of facing issues with damp.

At APS, we provide our rendering and external wall insulation services in Trowbridge and the surrounding areas for both homeowners and businesses. We offer a 10-year manufacturer warranty for our external wall insulation projects, providing additional peace of mind and reassurance. If you are interested in one of our services, please contact us at 0117 321 7711 today for more information and a free estimate. 

APS & Weber

K-Rend for Plastering and Rendering 

K-Rend is the leading manufacturer of render, which we use for most of our projects. We believe that their rendering solution is the highest quality on the market which provides the perfect finish and is built to last. 

K-rend uses different specialist finished renders such as roughcast, dry dash receivers, insulating renders, brick effect renders, finished renders, base coats, and ready mixed renders to be used for rendering. This allows you to choose the perfect finish for your home that suits your style. 

K Rend External Wall Insulation (EWI) system certified by the British Board of Agrément.

House in Bristol with new external render

APS & Parex

How Can APS Help With Your Rendering?

At APS, all of our contractors are fully CHAS accredited and trained to ensure we provide the highest standards for any project. We’re partners with leading render manufacturers such as K-Rend, Webers, LAFARGE, and Parex, to give you peace of mind knowing we are premium render contractors in the South West.

Our main office is located in Bristol, but we complete work across the South West, South Wales and the M5 corridor. If you require our services in surrounding areas, don’t hesitate to get in contact and we can discuss your project. 


We have worked on many projects in Trowbridge and nearby areas and are trusted by big-name companies and organisations including Willmott Dixon, Bristol City Council, Bath & North East Somerset Council and Redrow Homes. See our clients here.

If you require one of our rendering services, or simply have any questions then please don’t hesitate to get in contact with us at 01173 217 711 today. We will provide you with a free, no-obligation estimate for your rendering project in Trowbridge. 

We also offer our external wall insulation and rendering services in Bristol, Bath, Swindon, Chippenham, Salisbury, Westbury and across the South West.