ContractorRoadingBest road maintenance contract modelContrafed PUblishingOctober 17, 2016June 18, 2023 by Contrafed PUblishingOctober 17, 2016June 18, 2023 This article is based on a presentation at the 2016 IPWEA conference by Jamie McPherson, chair of the REG Procurement SubGroup, and Chris Olsen, director,...