The main reasons for the increase stemmed from double-digit increases in materials and services cost along with immense rises in the cost of electricity. https://www.jamaicaobserver.com/business-observer/cement-price-hike-higher-energy-costs-driving-up-price-of-key-construction-material_240600 Post navigation Proven looks to integration of subsidiaries Sangster projecting 70 per cent bump in passenger traffic for 2022