About
Diamondback Spacers was started in 2013 by Marv Iler and Jim Erdahl.
Together, Marv and Jim have over 40 years of experience working with concrete pipe and box culverts. Frustrated with the current box culvert spacers that often crushed or broke under the heavy weight of steel mesh use in box culvert production, they developed a new spacer that is quickly becoming popular with box culvert producers across the country. This new concept is proving stronger and faster to install, saving valuable time and money.
Diamondback Spacers
ph: 952-807-5665
email: jim@diamondbackspacers.com