Nasdaq

Northstar Announces Successful Completion of Liquid Asphalt R&D Testing with Major Manufacturers and Progression to Manufacturing and Product Testing

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 ...
pv magazine International

With the Flat Direct, S:FLEX developed a new low-ballast pitched roof system for non-penetrative installation on foil and bitumen roofs

Hamburg, 13 June 2016 Non-penetrative installation of PV systems on pitched roofs with foil and bitumen roofing places high demands on the frame, especially on commercial buildings with low ...
Nasdaq

Northstar Releases Empower Calgary Facility Construction Video Series Episode #2: Installation of Walls and Roof, and Offsite Equipment Testing

Northstar Clean Technologies Inc. is a Canadian clean technology company focused on the sustainable recovery and reprocessing of asphalt shingles. Northstar has developed a proprietary design process ...
Seeking Alpha

Northstar Awarded Second Canadian Patent for Asphalt Shingle Reprocessing Technology

CALGARY, AB, April 7, 2025 /CNW/ - Northstar Clean Technologies Inc. (TSXV: ROOF) (OTCQB: ROOOF) ("Northstar" or the "Company") is pleased to announce that it has been issued a follow-on patent (the ...