ludvik,
I still want to know where you got those numbers. We have been in business over 10 years, no theory here, before that I bid work for similar, but larger, contractors. I have a substantial grasp of the difference between overhead and profit, my 16 year old daughter knows that one, so you do insult my intellegence somewhat. 20% to 25% was the norm in the mid 90's, some are struggling along at 12% these days. I'm stuck on 15%, no matter what.
Bechtel, who I've worked for in the past, manages a lot more projects than it actually builds these days, thats just my observation. No one in their right mind would take the risk, agrivation and heartache : ) for 5%, my opinion only.
For 5%, you can sell the cranes, trucks, tools, welding machines, office trailers, the real office, the yard, lay off everyboby, invest your money and not work a single hour , just cash the checks : ).
regards,
JTMcC, slugging it out for a worthwhile return.