I could not resist responding to this since I do audits for a living : $120K for an audit ??? Are you crazy ? Have you looked at their balance sheet ? The most it would be $20-$25K for the amount of info they have.
"The books have to be forensically reconciled to the other company's in 2006". First: Forensically reconciled ??? What does that even mean. Never heard of that ever.
Second, why does it to be traced to 2006 - you need audited statements for the past two-three years only that would mean 2010, 2009 and 2008. 2006 is way too far in the past.
Why this audit would cost only approx. $20-25K ? I will walk you step-by-step over each audit section:
Planning - Send arrangement letter - internal controls etc 25 hours
Cash - Send confirms for major accounts. Test outstanding checks if material. Max - 3 hours
AR - Send confirm to cover majority of the balance - max 2.5 hours
Inventories - Inventory counts and price testing - 5 hours
Property and equipment - test additions by pulling invoices - 2.5 hours
Non curren assets - send confirm to related parties - 2 hours
Current liabilities - perform search for unrecorded liabilities test. 2.5 hours
Equity - Test stock transaction on sample basis - 3 hours
Sales and COS - Test analytically - 3 hours
Operating expenses - 2 hours - analytical review.
Overall financial statement prep - 5 hours
Manager review - 15 hours
Partner review 5 hours
QC review - 2 hours.
Total 77.5 hours at an average of $250 per hour for a regional medium size accounting firm = approx. $20K.
sorry but I am not sure where you got $120K. You have no clue about this do you ? At least google it before you make such comments. thanks.