A Family Owned Business Founded By An Industry Veteran. 


It started with an old Jimmy truck and a desire to do better. Ralph Cawker founded Lenworth Dock & Door on a wealth of knowledge and expertise stemming from his long career in the industry. When the time came to start his own venture, Ralph wanted to do things differently. With a focus on proper accreditiation, training, and an approach that put the customer first – Ralph was able to grow Lenworth into the trusted company it is today. Working with customers across Canada, as well as international partners, Ralph – with the support of his team – continues to push the industry to new heights.

Lenworth was founded on values that continue to live on today and will continue to live for generations to come.


Contact Us Today. 

Inquiries & Service: 1-905-625-6555

Get in touch with a certified Lenworth representative for additional information. Please fill out the form and we will be in touch within 1 hour.