For suppliers who carry out any work on our sites, we will only engage and work with suppliers who are accredited through the Tarmac Supplier Accreditation process.

We have specifically designed our supplier accreditation process to ensure a single exercise will give suppliers full access to all our UK business units – Materials, Cement & Lime, Contracting and Tarmac Building Products.

Our primary supplier accreditation solution is Avetta. By joining Avetta, you have the opportunity to share your company data across the wider sector, as the accreditation process aligns with the Mineral Products Association (MPA) Safer by Partnership Initiative.

If your company is already an Avetta member, the system will recognise the data already submitted, so you just need to link to our business and complete the Tarmac specific questions.

Tarmac also recognises the accreditation standards set by Achilles Building Confidence and UVDB which will be accepted in lieu of Avetta.

Learn more about Avetta