Alstar Group of Companies Ltd.

Alstar Group has been providing quality, cost-effective, energy construction services in Western Canada since 1969. Alstar specializes in facility construction, prefabrication, field installation and facility construction.

With capabilities for both small and large-scale projects across Western Canada, we can complete major projects in compressed timeframes by prefabricating in our Calgary facility with over 90,000 sq. ft. of shop space. We have the capacity to fabricate over 2,500 diameter inches per day of carbon pipe, 500 diameter inches per day of stainless steel pipe and 20,000 kg per day of structural steel. Alstar has a well-developed project services team with project controls, project management and estimating to support your project from start to finish.