kwired
Electron manager
- Location
- NE Nebraska
- Occupation
- EC
How do you estimate/bid something unforeseen?Why not anticipate 2 different prices on same contract?
1st price within scope
2nd price with unforeseen additions,
which depends on owner change orders, and extraordinary AHJ mandates, such as 1, 2, 3, etc..
When inspectors pull this stuff, remind owner that you warned them this could happen, before they signed your contract.
Kick the can to owner, to protest AHJ additions beyond project scope.
If you know it is there it is not unforeseen.
If it is something truly unforeseen the price could be pretty significant, but how were you to know it would come about?
There are often many possibilities you may count on being likely (experience helps understand how likely they may be there) and just include covering them in your bid. Kind of not unforeseen if you know there is a good chance of something being like it is.
If you don't know if an inspector will accept something as is, that gets more complex, but you can possibly mention it somehow in the bid and give an adder price to remedy that situation if it becomes necessary.