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Detached home with newly applied thin coat render system
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Insulated coating for Grimsby, with natural low-carbon insulation

Breathable finish for better thermal performance. Weather and damp protection. Sustainable solution for internal and external walls.

Call now for insulated coating advice.

Suitable for both interior and exterior walls

Improves energy efficiency in all seasons

Sourced from renewable natural materials

Natural, thermal and weatherproof breathable coating

The Revolutionary Natural Breathable Render

Spray-cork render is the ideal replacement for traditional renovation systems. A breathable, flexible, weather-resistant, insulating, and eco-friendly render. 

 

Solutions to insulate and weather-proof your home!

Whether it’s facades, walls, floors or roofs, our eco-friendly products will coat your surface and can help to solve problems, including thermal insulation, acoustic insulation and damp proofing.

Close-up of textured cork render finish on building facade

Other benefits of cork render

With the many benefits of cork, the possibilities are endless! Across Grimsby, Horncastle, Louth, and the surrounding areas, RamEco Ltd can apply cork to your walls, conservatory roofs, caravans and almost any surface you can think of!

  • Thermal insulation 

  • Sound insulation

  • Breathability 

  • Water resistance 

  • Fire resistance 

  • Durability 

  • Flexibility 

  • Low maintenance 

  • Lower energy costs 

  • Healthier living 

  • Working space

Workers spraying cork render insulation on exterior wall surface

The benefits of cork render

High durability

Highly durable and flexible coating to prevent cracking

Super adhesive

When it’s on, it stays on, covering a range of surfaces, including steel, glass and plastic!

Patch repairs

Patch repairs are possible with cork render, which avoids costly or time-consuming whole-wall re-rendering.

Thermal performance

Strong thermal insulator that reduces thermal bridges. A really good option if external wall insulation isn't for you!

Good sound insulation

Reduction in noise and vibrations by up to 32dB, making it an ideal solution for those noisy neighbours, party walls and acoustic studios.

Fire-resistant

Euro-class B safety rating, water-resistant and breathable. Helping to prevent mould and damp gives you a healthier living and working space.

What is Thermocork?

Natural cork render material used for thermal insulation coating

Natural cork coating

Thermocork is a natural cork render coating. It provides a sustainable, innovative solution for homes, residential, commercial and industrial buildings. Recommended by Kevin McCloud, presenter of TV's Grand Designs, it offers an eco-friendly and high-performance alternative to renders and coatings.

Before and after cork render house transformation comparison

100% sustainable source

Cork is harvested from the cork oak tree, but no trees are felled. Instead, the bark is stripped away, releasing oxygen into the air, which reduces carbon dioxide in the environment. In fact, 14 million tonnes of CO₂ are absorbed by the cork forests every single year, making cork the perfect eco-friendly render and insulation!

That's good for the planet. The tree's bark grows back, so it's a sustainable resource. This raw material goes to make Thermocork.

Thermal cork insulation done right 

We approached Rameco as we have an old property with a rendered gable-end wall that desperately needed some TLC. The render had cracked and in places was hollow - this had resulted in water ingress that had started to show on the interior wall in places

From the very first phone contact with Rameco the service has been exemplary. Liz explained there was a natural cork product that may be suitable and within a couple of days Rob came out to complete a survey and confirmed the options. I felt reassured by the advice I was given and it was clear there was proper planning to complete the work. The two members of the team who came to complete the work identified patches that needed repairing before the cork coating was applied. They worked extremely hard and with the utmost level of professionalism. We now have a beautiful protective surface on the wall that has removed all the previous blemishes. I would highly recommend this specialist firm who work to the highest of standards - something that has sadly become quite rare nowadays. Thank you Rameco.

- John Shep

Frequently asked questions

Good workmanship

We had 2 solid brick walls insulated and rendered, which were part of the original house structure.

The workmen completed the work to high quality & nothing was too much trouble.

I would recommend this company to do a professional job and meet your expectations.

We are feeling the benefits of the insulation & the house looks great with the new render.

All set for a sustainable insulation solution?

Call us for insulated coating advice.

Modern home exterior with decorative cork render finish

Contact us

Unit 2a Charlton St, 

Grimsby,  DN31 1SQ

Business hours

Monday – Friday: 09:00 - 16:30

Saturday – Sunday: Closed

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Rameco Ltd, registered as a limited company in England and Wales under company number: 10787178.
Registered Company Address: Unit 2a Charlton Street, Grimsby, N E Lincolnshire, England, DN31 1SQ.

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