When it comes to sealing, contractors generally have two options: sealcoating or using an asphalt chip seal. While sealcoating seems to be an initially less expensive option, it cannot repair ...

A mile of chip seal costs about $36,000, compared to $86,000 + per mile for asphalt overlay, making it a very cost effective preservation treatment. For this reason, municipalities turn to this ...

Ada County Highway District (ACHD) says maintenance crews finished the 2024 chip seal season, completing 301 lane miles. Chip ...

NZ Transport Agency Waka Kotahi (NZTA) said chipseal works are being carried out on a section of SH2, between Te Puna and Aongatete. “Chipsealing provides important waterproofing on the road ...

NZ Transport Agency Waka Kotahi (NZTA) said chipseal works were being carried out on a section of SH2, between Te Puna and Aongatete. Once crews complete laying and rolling the new chip ...