Mainline Building Materials, LLC began in 1999 as an off-shoot of Mainline Interiors, LLC. The parent company thought of branching out to building materials as a response to a growing need for building materials suppliers for the lively and ever-growing construction industry. Mainline Building Materials concentrates on supplying gypsum boards. Through the years, the company grew to become one of the leading suppliers of gypsum wall partitions and ceiling systems in the United Arab Emirates. Mainline is credited to introduce Hadley steel products in the Middle East. Mainline Building Materials continue to be the supplier of choice when it comes to gypsum products. It continues to remain committed to provide continuity of supplies, timely delivery, and technical assistance to customers.