VANCOUVER, BC, March 8, 2023 /PRNewswire/ - Northstar Clean Technologies Inc. (TSXV: ROOF) (OTCQB: ROOOF) ("Northstar" or the "Company") is pleased to announce that several major domestic and ...
CALGARY, AB, Sept. 10, 2025 /CNW/ - Northstar Clean Technologies Inc. (TSXV: ROOF) (OTCQB: ROOOF) ("Northstar" or the "Company") is pleased to announce that its asphalt shingle reprocessing facility ...
CALGARY, AB, Dec. 23, 2025 /CNW/ - Northstar Clean Technologies Inc. (TSXV: ROOF) (OTCQB: ROOOF) ("Northstar" or the "Company") is pleased to announce the completion of its first sale of liquid ...
With both manufacturing waste and tear-off shingles now successfully processed, Northstar has confirmed that its proprietary technology can recover liquid asphalt from both types of feedstock, the ...
Imagine renovating a building without having to tear out the roof. Think about all the money you could save on labor and materials while also adding years to your roof. It may sound like something ...
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