Find out how to get in touch online or by phone.
View a map of roadworks being carried out across West Sussex.
Visit the National Highways website for information about work on the A23, M23 and A27.
Get the latest updates on roadworks published on the West Sussex Highways Twitter account.
Details of the A29 realignment scheme.
Details of the design and construction of the improved A259 north of Littlehampton.
Details of the design and construction of a new bypass of the A284 Lyminster Road.
Details of the development and implementation of the A2300 corridor improvements scheme in Burgess Hill.
Details of the design and construction of the Eastern Gateway scheme, Crawley.
How we are investing in highway drainage and environmental improvements in areas worst affected by flooding.
£2.5 million to improve road safety on the A285.
Details of the National Highways project to upgrade the 11 mile stretch of the M23 near Gatwick Airport.
Details of the completion of the major improvements at Newbridge roundabout, A24 Farthings Hill, and a new off-road shared surface linking the two.
Details of the design and construction of the A24 Robin Hood junction improvements.
How we spend the funding that the Government provide for highways maintenance in West Sussex.
Our plans to improve walking and cycling opportunities across the county.
Find out where capital-funded road maintenance and improvement schemes are planned.