Construction firm Costain has unveiled a £370 million merger with road and rail maintenance firm May Gurney.
About 150 jobs will be cut from a combined workforce of 11,000 as the group looks to save £10 million a year from the all-share deal.
More top news
A £10m pound scheme to tackle flash flooding in Norwich begins today.
Tonight will be chilly with lows of 3 deg C ( 37 deg F ) but tomorrow will be generally fine and sunny.
A man has been left with life-changing injuries following a crash in Essex in which five people were hurt.