| | Alstom Costain JV |
| | £1m |
| | London |
| | Jan 2017 |
| | Sep 2017 |
| | Balfour Beatty Rail Projects |
| | £300,000 |
| | London |
| | Apr 2006 |
| | Sep 2006 |
| | Graham Construction |
| | £65,000 |
| | Wakehurst Botanical Gardens, RH17 |
| | Nov 2017 |
| | Dec 2017 |
| | CVU |
| | £180,000 |
| | Tower Bridge Road, London |
| | Nov 2016 |
| | Dec 2016 |
| | Balfour Beatty Living Places |
| | Earley, Reading |
| | Feb 2019 |
| | Aug 2020 |
| | Costain, Skanska, Geoffrey Osborne, Balfour Beatty, Morgan, Vinci, BAM, Ferrovial, Kier, Alstom, TSO, Keltbray |
| | ongoing |
| | London |
| | Apr 2012 |
| | Dec 2020 |
| | Alstom Costain JV |
| | £65,000 |
| | Tower Hamlets, London |
| | Jul 2018 |
| | Aug 2018 |
