Accreditations & Certificates
Certified quality you can trust for every project.
Primary Certification
BSI Kitemark Certification
Rock Solid Concrete is proud to hold the BSI Kitemark, one of the most recognised symbols of quality and trust. This certification confirms that our concrete products have been independently tested and verified to meet rigorous quality and safety standards.
The BSI Kitemark provides our customers with confidence that every delivery meets consistent, high-quality benchmarks backed by regular independent audits.
Industry Standards
Compliance & Certification
European Concrete Standard
Our concrete is produced in compliance with BS EN 206, the European standard for concrete specification, performance, production and conformity.
British Complementary Standard
We comply with BS 8500, the complementary British Standard for the specification of constituent materials and concrete.
Testing & Calibration
Our testing procedures adhere to ISO/IEC 17025, the international standard for the competence of testing and calibration laboratories.
For You
What This Means for Your Project
Assured Quality
Every batch of concrete we deliver has been produced under strict quality controls and independently verified to meet industry standards.
Regulatory Compliance
Our accreditations ensure your project meets building regulations, giving you peace of mind when it comes to inspections and sign-offs.
Independent Verification
Our certifications are maintained through regular independent audits, so you can trust that our standards never slip.
Get Started
Need Certified Concrete?
Get in touch to discuss your requirements. We provide all necessary documentation and certification for your project.