I have a chance at bidding 4 hotels. I know the current companys price. I know I will be doing snow removal, mowing, trimming, blowing, and trimming bushes, keeping an eye on landscaping repairs need and irrigation system. I know what I am going to charge and how to sub charge extra expensive. How and what should I use to turn in a bid in on? My one year contract or give them a bid on a proposal? How can I dazzle them with my proposal?