The figures include international operations and joint ventures.
The UK's largest privately-owned contractor said pre-exceptional earnings, before tax and interest, were up 5% 拢54m.
Laing O'Rourke did not reveal its pre-tax profit, which fell by almost half a year ago. This will be published with it's full financial results on Thursday
The firm said it has an order book of 拢8.2bn.
Ray O鈥橰ourke, chairman and chief executive, said: 鈥淟aing O鈥橰ourke has sustained a resilient performance by focusing on delivering profitable growth.
鈥淲e continue to build on our commitment to Excellence Plus performance in every aspect of our activities.鈥�