Cleaning Bid Documents Author:William R. Griffin Realistic, competitive bidding may be the difference between profit and loss for a cleaning contractor or whether a project stays within budget for a building manager. This is one area where guesswork can be an extremely costly mistake. For success, you need the most current information available to accurately estimate your costs, prepare your... more » proposals, and maintain your budget or profit margin. This report contains cleaning bid documents, service contracts, specifications and requests for proposal documents. Ideal for all types and sized for buildings and facilities. Includes both paper copies in a 3-ring binder and DOS/Windows 95 compatible computer disks.« less