Supply Chain


Supply Chain

Seddon has developed a strong reputation for quality and this is due in no small part to our excellent relationship with our subcontractors and suppliers.

Our supply chain plays a significant role in the delivery of goods and services across all our sectors, therefore our selection process is central to everything we do.


Are you eligible?

Constructionline Logo SSIP Logo

To be eligible to work with Seddon, our supply chain needs to demonstrate the highest level of quality together with health and safety. 

Therefore it is a mandatory requirement for all our subcontractors to be certified by Constructionline to a minimum Silver level standard plus hold any one of the following necessary SSIP certification ACCLAIM | CHAS | Safecontractor | SMAS.

Constructionline is the UK’s largest pre-qualified database for construction-related contractors and provides our prequalification solutions.

You can register with Constructionline here.

Register with Constructionline

Supply Chain Partner


We have been a supply chain partner of Seddon for 7 years. They have always been honest, responsible and fair. We know we can rely on them to treat us as an extension of their operation and they are excellent to deal with. Advance notification of upcoming works enables us to plan and prepare. Just a great company to work with.

Andy McNab, CCS UK
Supply Chain Partner