Highway Engineering & Design

TTHC undertakes the complete range of highway design and infrastructure disciplines from junction modifications and improvements to major road schemes, traffic calming, safety and environmental improvement measures through to drainage design and service diversions.

Our work extends from the preliminary stages of route feasibility through to detailed design, the preparation of contract documentation and site supervision.

TTHC’s design knowledge also extends through the range of non-vehicular considerations such as pedestrian and cyclist requirements.

Our design work is typically connected to planning permissions and we frequently provide Section 38 and Section 278 packages for off-site highway improvements and new roads to adoptable standards. Throughout this process we are mindful of the need to provide effective solutions whilst minimising client costs and achieving project deadlines.

TTHC also has a wealth of experience in the preparation of Order applications, including Stopping Up and Diversions (S247/S116).

Highway Engineering & Design