Is it unethical to share inside information with my company who is bidding a construction job for my church?

I know the amount my church has budgeted for a construction project. Would it be unethical to share this information with my company's estimator who is bidding the project? I want the outcome to go well for both parties.Is it unethical to share inside information with my company who is bidding a construction job for my church?Don't pay much attention in church, do you now....?Is it unethical to share inside information with my company who is bidding a construction job for my church?Very unethical. Besides I am sure you will get some nice kickback for your information. So you are more interested in that outcome.Is it unethical to share inside information with my company who is bidding a construction job for my church?It wuld be wrong in so many ways