At Quadra Machine Works Ltd. in Mackenzie, we do custom machining, fabricating and welding for industries throughout the area. Our on-site services include line boring and welding. Our services are available to customers throughout the Mackenzie region, including Prince George and Tumbler Ridge. We have extensive experience working with the logging and mining industry, as well as sawmills & pulp mills. We take great pride in the high quality of our work, and being able to offer fast service at a reasonable price. Please contact us for more information. more... See more text