Subscribe for full online access and get...
- Full, instant access to all stories
- Customised email alerts straight to your inbox
- Monthly print magazine
For the best possible experience using our website we recommend you upgrade to a newer version or another browser.
Costain is to build the £38.5M Chieveley Junction underpass, which will run under the M4. The concrete structure will be constructed using a top-down excavation method, despite high lane rental charges imposed by the Highways Agency.