Tweddell & Slater provides a wide range of structural design services for commercial and industrial developments from project initiation through to completion.

We work with a range of commercial clients in collaboration with architects to deliver cost-effective structural design services. Structural services include steel frame design for agricultural, industrial and commercial buildings, as well as extensions and re-configurations of existing premises. We are also experienced in drainage design and civil engineering works for both new projects and alterations to existing.