Contact us
Contact Hiperline
Hiperline
15725 US HWY 12 SW
Cokato, MN 55321
Phone: (320) 286-2471
Send us a message using the form below.
Request Demo
See our lining process in action during a live demonstration. Choose a manhole in your area and we’ll line it for free.
Request Lunch & Learn
We also provide Lunch & Learn sessions that typically count towards Continuing Education Unit (CEU) requirements for engineers. These sessions cover the wastewater structure lining process.
Submit your request
Please complete the form below to request a demo, request a lunch & learn, or get more information.