US: Continental Building Products' net sales fell to US$108m in the third quarter of 2015 from US$114m in the same period of 2014. Its adjusted earnings before interest, taxes, depreciation and amortisation was flat at US$33.7m. Wallboard sales fell by 3.9% year-on-year to 590Mm2, while the average sales price fell by 0.7%, mainly due to the weaker Canadian Dollar and regional sales mix. Gross profit grew by 7.2% year-on-year to US$30m, primarily as a result of strict cost controls and favourable energy costs. Operating income fell to US$11.1m from US$20.2m in the same quarter of 2014.