Transforming Traffic Flow: A Collaborative Approach to Gyratory Redevelopment

Project Overview

Major redevelopment scheme of an existing gyratory to improve traffic flow, accommodate increased capacity and provide new signals which would operate under 'real‑time' urban traffic control.

Works included:

• New right-hand turn for access to the A331 southbound and M3 without using main roundabout
• Increased length of queueing lane for drivers approaching on the A331 from Frimley and the M3
• New traffic lights and vehicle detectors
• Improved pedestrian and cyclist crossings
• Surface water drainage (SuDs) upgrade and accommodation of STATs companies
• Landscaping and stream clearance
• Vehicle restraint systems

Our Services

Quantity surveying and night-time supervisory services included:

• Preparing interim measures, valuation and payment certificates
• Change management and assessment of compensation events, including extensions of time
• Contractual commercial advice and guidance
• Management and recording of contractual communications
• Testing instructions and site supervision
• Preparing progress reports with photographic records