The BAM group came in second with nine wins totalling £173m during the month.
These included Watford’s £100m Intu shopping centre and the £45m Dundee V&A building.
Among a crop of big project wins during September, Carillion was confirmed on the £75m job for new Liverpool FC Stadium and the £60m next stage of Project Wildcat for the MoD at Yeovilton.
Balfour Beatty took the last major works package left on Crossrail with a £70m bid to fit-out the new Woolwich Crossrail Station.
In the civil engineering sector Dawnus bagged a £26m project to build a link road at Darlaston for Walsall MBC and BAM Nuttall the main £23m package for flood defence improvements in Leeds.
The rankings in the rolling 12 month league remain the same with Kier leading on both tally of contracts and value of work won. Balfour Beatty remains close on Kier’s heals with Morgan Sindall in third place.