which later became Iowa Road Builders. The company sold to Robert Horner in the early 1980s and continued to grow throughout 90s. In 2001, Des Moines Asphalt and Paving became part of CRH, the leading vertically integrated supplier of aggregates, asphalt, and paving services in the United St...
For quality work, competitive prices, and a guarantee, look no further than G and H Asphalt. For 45 years, they have been providing asphalt solutions for households, small businesses, and large contractors in Des Moines and the surrounding areas. With th
It mentions that the Bioasphalt mixture is owned and trademarked by Avello Bioenergy Inc. The Bioasphalt has been laid on a bike path in Des Moines, Iowa to test its performance in winter.MarquardtMegEBSCO_AspEarth
Dong Z, Zhou T, Luan H et al (2020) Performance evaluation of bio-based asphalt and asphalt mixture and effects of physical and chemical modification. Road Mater Pavement Des 21:1470–1489.https://doi.org/10.1080/14680629.2018.1553732 Fakhri M, Norouzi MA (2022) Rheological and ageing prope...