Please select the application that matches your region. The instructions for completing and submitting the application are included in each file.
Hamilton Kent is recognized by NSF International as complying with their requirements and is approved to utilize the NSF mark.
You and your team have done manhole installations in the past. But they have been tough and tedious. How is a Lifespan® installation different? Watch and see!
Looking for more installation tips, product updates and insights about the infrastructure industry? Sign up for our newsletter to get the latest from Hamilton Kent.
Your underground infrastructure questions, answered by experts
How do you test a gasket or prevent infiltration through manhole covers? What standards and certifications govern Hamilton Kent products? Get answers to common infrastructure questions in our FAQ section.