Mobile Crusher Ontario. Home Mobile Crusher Ontario. PEW series Jaw crusher features big crushing ratio, reliable operation, easy maintenance and low operating cost. It is the.Westridge is Westridge Rock and Westridge Quarries. Our professional services include mobile rock crushing and heavy-haul transportation. We also sell a comprehensive selection of aggregate, sand and rock products to commercial and residential customers throughout the Okanagan Valley and offer used-equipment sales. GET TO KNOW US.