Vendor Spotlight

Home Safe Every Day

In order to provide some more background and information around some of the component pieces and hard work that are going into the Heartland Complex project, we’ll be profiling some of our vendors and suppliers who have been providing their skill while working with us to ensure a safe, successful build. 


In our first “Vendor Spotlight,” we chat with Brian Purnell, the Director of Business Development for Dacro Industries. Dacro fabricated the HPC Splitter tower, which was successfully delivered to site on January 9, 2019. The Splitter is nearly the length of a CFL football field, weighs over 800 tons, and was the largest dimensional move in Alberta's history. We spoke with Brian shortly before the Splitter was scheduled to be moved.

(Photo below: Brian Purnell of Dacro. In the background is HPC's Splitter tower, laid on its side)

Brian Purcell

Q: Thanks for speaking with us, Brian. Can you tell us something about Dacro and what role the company plays in the industry?

A: Dacro’s been in business for 45 years, and we’re located in Edmonton, Alberta. Our reputation in the resource industry is based largely on our fabrication of process equipment and pressure vessels, and some of the structural items that support these builds (such as ladders and platforms).

Q: How many workers do you have at your facility?

A: Right now we have approximately 100 people on our staff.

Q: Let’s talk about the Polypropylene Splitter that Dacro has been building for Inter Pipeline. During the final stages of fabrication and preparation it took up your entire parking lot. It must be an attention grabber for people driving by.

A: Yes, we had people coming in off the street stopping in the parking lot and asking about it. There’s been a lot of curiosity and excitement around this vessel build.

Q: How long has this build taken Dacro?

A: The project took us about a year and a half to fabricate.


Q: Tell me a bit about the Splitter itself. What are some of the highlights of this build?

A: This PP Splitter is about the length of a football field, and weighs more than 800 tonnes. The main material used in the construction was carbon steel. Because of the sheer size of this vessel, we constructed most of it inside our facility, but then we moved it outside to complete it, which is not something we usually have to do.   

Q: There’s been a lot of media around the resource sector in Alberta, and a lot of the conversation has been around the challenges that the industry is facing right now. What does a project like the Heartland Petrochemical Complex mean to a company like Dacro?

A: Inter Pipeline’s decision to go forward on this project has been a great vote of confidence in our industry, and Dacro is proud to be a part of the build. From a company level view, we’re really happy to be able to apply our expertise and supply the project with this splitter vessel. We hope the situation continues to improve for our industry, so that we have the opportunity to do more work of this kind.

Q: How would you characterize your relationship with Inter Pipeline on this project?

A: This was the first project I’ve been involved with in Inter Pipeline, and we’ve had a really good experience with everyone associated with the Heartland Petrochemical Complex project. It’s all been really positive.

Q: Is there one memory from this build that you recall especially?

A: There are many, but I’d say the feeling of pride that everyone at Dacro has with this build is something I’ll always remember. Being able to work on a project like this, using Albertan expertise makes it that much more rewarding.

Q: One last question – you’ve lived with this massive structure for a year now. Will a part of you be sorry to see the Splitter go when it gets moved out?

A:  Well, I know we’ll be glad to get the parking lot back… but yes, there will be a bit of mixed feelings when it leaves. Dacro has been really happy to have been chosen by Inter Pipeline to supply this important piece of the build, and we’re looking forward to seeing the Heartland Petrochemical Complex continue to move forward. It’s been our pleasure to have played a part in this historic project.   



  • Heartland Petrochemical Complex
  • Inter Pipeline