More than 155 million square feet of discarded ceiling tiles diverted from landfills globally.

The awards recognize significant contributions in recycling, waste reduction, reuse and composting programs in Pennsylvania during 2012.

Building insulation products from Dow Building Solutions have been recertified by the Cradle to Cradle Certified program, a multi-attribute eco-label that assesses a product’s material content, recyclability and manufacturing characteristics.

Johns Manville announced the publication of “We Build Environments,” its 2011 Sustainability Report.

The company offers economically priced, 100 percent recycled, environmentally friendly cornice and crown moldings that have been specifically designed for use with indirect lighting.

Building a high-performance building envelope with cold-formed steel framing.