There is nowhere to hide. Literally, all of them are pruning payrolls - it's really tough now.
All of them (Kiewit, Fluor, Bechtel, CH2M, etc.) have pages here you can check it out - there is a ton of people talking about constant layoffs. Now, you can make an argument that they are just adjusting to the lower demand trends but I think that good times are over and they aint coming back.
My 2 c