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Welcome to TCA Rendering

We offer professional K Rend Services across London.

K Rend Rendering Services London

Rendering Medway Kent


Specialists in all aspects of external rendering structural waterproofing, façade treatment insulation and masonry preservation.

External Wall Insulation Medway Kent


Render system applicators in Monocouche, silicone, acrylic thin coat renders and external wall insulation.

External Wall Insulation Medway Kent


We are specialist contractors in external wall insulation (EWI) across Kent, Essex and the Southeast.

External Wall Insulation Medway Kent


Damp proofing & Building Preservation solutions. Sovereign & triton approved contractors.

External Wall Insulation Medway Kent


We are leading experts in basement conversions and basement construction, with an unrivalled depth of knowledge.

External Wall Insulation Medway Kent


TCA Rendering and Insulation can offer you peace of mind as we hold full public liability insurance. 

K Rend Services in London

TCA Rendering & Insulation now provides London property owners with rendering services using K Rend. Improve your building’s fire rating and weather resistance with our solutions. Rest assured that you’ll get nothing less than functional and visually appealing results.

Advantages of Using K Rend

We chose to partner with K Rend for its reliability and high-quality products. As the UK’s largest manufacturer of rendering types, K Rend has the systems we need to cater to your needs. Its range of silicone renders, in particular, improve external structural integrity when applied correctly.

  • K Rend incorporates silicone water repellents in the formula to allow water vapour to escape.
  • Concrete constricts and expands with the changing temperature. Breathable substrate prevents damage caused by this movement.
  • The K Rend formula has a dry finish prevents algae growth and lime bloom on surfaces.

K Rend for External Wall Insulation

Give your property an extra layer of protection with external wall insulation (EWI). This architectural design provides thermal and acoustic insulation that is also aesthetically pleasing. When applied correctly, it also protects your building from condensation, which prevents mould and mildew build-up. Find out how we use K Rend to achieve these results.

Silicone Thin Coat

K Rend’s Silicone Thin Coat is an organic resin render. It arrives pre-mixed for quick and easy application. Our team uses this over brickwork for a smooth finish. It has water-repelling properties that make it resistant to weather damage.

Silicone Scraped Texture

K Rend’s Silicone Scraped Texture comes in 20 different standard colours. Considered as a one-coat application plaster, this formula is ideal for blockwork. Our team aims for uniform texture across all surfaces for a nice broken stone effect.

Expert Finishes by TCA Rendering & Insulation

TCA Rendering & Insulation has a team of highly skilled professionals who are trained in external renderings. Our use of K Rend materials has resulted in beautiful and functional structures. Protect your property from the environment when you partner with us.

Get in touch with our team to get a free quote for your project.

Craftsmanship You Can Trust

TCA Rendering and Insulation has satisfactorily fulfilled the requirements for recognition by The Guild of Master Craftsmen.

The establishment has agreed to uphold at all times the aims and objectives of The Guild of Master Craftsmen, to abide by the terms and conditions of membership and to continue to serve the public and fellow members with skill and integrity.

When you use a TrustMark Registered Business, you know you are engaging an organisation that has been thoroughly vetted to meet required standards and has made a considerable commitment to good customer service, technical competence and trading practices. TCA Rendering is proud to meet TrustMark’s standards.

TCA Rendering and Insulation are proud members of HomePro.

By using a HomePro Tradesman, you can be sure that you are getting access to the best vetted, approved tradesman in the country. 

TCA Rendering and Insulation are a FairTrades member.

All FairTrades members go through a rigorous vetting procedure requiring the following; trading history, legal and financial checks, reference checks, address checked and members charter is signed.

TCA Rendering Medway Kent

Health and Safety

TCA Rendering employ a number of specialists. All our team are trained by us in house. We pride ourselves on taking health and safety seriously, all our operatives hold CSCS and are site ready with on going safety training. We work with some of the industries leading developers and we can provide the manpower and expertise to undertake any size project. Innovation has always been an integral part of TCA Rendering’s philosophy; constantly pushing the boundaries to meet clients’ growing expectations.

TCA Rendering Medway Kent


Good design and workmanship are primary factors when achieving a waterproof construction. We will consider the feasibility of both the project and other proposed building works. The surveyors will be able to discuss your proposals in detail, offering advice on the likely size and practicality of the design and in some cases will identify any particular design/planning issues.

TCA Rendering Medway Kent


TCA Rendering provide exterior and design management services for new and existing buildings. Working with clients throughout the UK, we create architectural concept drawings and complete specified plans for any size project, including schools, hospitals, hotels and large scale developments.


“The front of our house now looks amazing!”

“We are very pleased with the work TCA rendering carried out on our house. After initial hiccups with the vents not arriving on time, things were quickly rescheduled for the following day. The guys then worked hard, both inside and outside the house, depending on the good old English weather!! From start to finish we were kept informed of progress. They were polite, chatty and clearly very good at their job, as the front of our house now looks amazing! Impressed also with how quickly the site was cleared too – the scaffolding and the rubbish went the day they finished! Thanks.”

“I wouldn’t hesitate to recommend TCA rendering”

“All work was carried out as agreed in the estimate. It was done to a very high standard and the finish was first class. They were very hard working and put in long days. They left the site clean, tidy and safe. When the job was finished we were walked around the house and shown through everything. I wouldn’t hesitate to recommend TCA rendering & insulation”

“Thoroughly recommend this company”

“The work was finished to a high standard and the house was put back together efficiently and quickly. The team worked particularly hard on the clearing up and cleaning, and were pleasant and polite throughout. I would thoroughly recommend this company.”

“An excellent job was done”

“The guys did a fantastic job and continued to work through some really cold and wet days, the job took longer than anticipated due to hold-ups with the weather but the finished work is outstanding. They had started the rendering when asked if they could also do guttering, this was not part of the original quote but the quote was reasonable and again an excellent job was done. I would have no hesitation in recommending TCA Rendering and Insulation”

Rendering, Insulation and Plasterer Medway Kent
Rendering, Insulation and Plasterer Medway Kent
Rendering, Insulation and Plasterer Medway Kent
Rendering, Insulation and Plasterer Medway Kent
Rendering, Insulation and Plasterer Medway Kent
Rendering, Insulation and Plasterer Medway Kent
Rendering, Insulation and Plasterer Medway Kent
Rendering, Insulation and Plasterer Medway Kent