Welcome CMAR Subcontracting Opportunities Subcontracting Opportunities for CMAR RI College Construction Project. Get info HERE. System Maintenance Notification System maintenance is scheduled for Saturday, December 9, 2023, from 8:00 AM to 8:00 PM. Please plan accordingly for intermittent interruption in service. Visit the OSP Vendor Online Training Center HERE to learn How to Respond to a Solicitation in the OSP System. Doing Business with Us OSP Vendor Training OSP Vendor Login OSP Vendor Registration RIVIP Registration Guide RIVIP Vendor Registration RIVIP Vendor Login RIFANS Vendor Login External Login Bidding Opportunities OSP - How to Bid All Solicitations Master Price Agreements Contract Board Contract Board of Master Price Agreements Contract Board Quick Start Video Contract Board Search Instructions RI Emergency MPA Guide