My firm recently bid on two janitorial contracts, one for a school district and one for a neighboring county, both for NAICS 561720. The school district issued a Request for Proposal (RFP) for custodial services. It asked for a detailed narrative, references, and an interview, with pricing as just one of five evaluation factors. The county, on the other hand, put out an Invitation for Bid (IFB) that was a simple price form with a public bid opening. We priced them differently, of course.
I'm trying to figure out why these two public entities, practically next door to each other, use such different methods. What state law allows school districts to use an RFP for services like this? And how does a school board actually weigh those narrative and interview factors against the price? Any insights on how to adjust our pricing strategy for these different solicitation types would be helpful too.