Fill out completely all blank spaces. An incomplete form will invalidate bid.Request For Proposal. New San Bernardino Courthouse Construction Inspection Services. Each bidder must complete this form in order to comply with the San Bernardino. View a sample "Application for Original Contractor License. Contractors interested in bidding on District public works projects are required to complete and submit the Informal Bidding Questionnaire. The City of San Bernardino currently uses PlanetBids.