Sand and cement render is a time-tested exterior wall coating that creates a robust, hard-wearing barrier against rain, wind, and frost. In Crickhowell, where exposure to the elements can accelerate structural wear, this traditional finish provides essential protection for your brickwork. Beyond its strength, it creates a clean, uniform finish that can be painted or left to provide a classic aesthetic. Our team applies this render with precision, ensuring excellent adhesion and longevity for your home renovation project.

One of the primary benefits of professional rendering is the mitigation of damp and moisture penetration. By sealing porous brickwork, we help prevent water ingress that often leads to internal mould and condensation issues. As part of our service, we assess your wall substrate to ensure the render is compatible and that any existing thermal bridging is addressed. We operate in full compliance with UK building regulations, ensuring that your renovation project meets necessary standards for durability and structural integrity.

We pride ourselves on offering a comprehensive service that goes beyond just external finishes. Through our partnership with our sister company, Global Plastering, we provide a complete, end-to-end service for your property. Whether you need external sand and cement rendering in Crickhowell or internal plastering to finish a refurbished room, our team manages the entire process. This dual-specialism ensures that both the inside and outside of your home receive expert attention, saving you the hassle of coordinating multiple contractors.

At Global Energy Insulation, we are a PAS 2030 compliant and CHAS accredited company, bringing a high level of expertise to every project in Powys. We are also SWIGA-backed, meaning you benefit from insurance-backed guarantees for your peace of mind. As your local specialists, we keep up-to-date with PAS 2035 retrofit standards and regional requirements, ensuring that your home is not only protected but also more energy efficient. We hold a valid Waste Carriers Licence and maintain full public liability insurance to ensure your project is completed safely and responsibly.