DLS is proud to be a Belden IBDN Certified System Vendor which is authorized to design, install, maintain and certify Belden IBDN Structured Cabling Systems in accordance with Belden IBDN Structured Cabling System Guidelines and the current TIA/EIA, CSA and ISO/IEC Commercial Building Telecommunications Cabling Standards. Belden is a world-class manufacturer of signal transmission products - primarily for the entertainment, residential, industrial and security markets. Belden is also one of the largest U.S.-based manufacturers of high-speed electronic cables and focuses on products for the specialty electronics and data networking markets, including connectivity.

DLS is certified by BROWZ who helps mitigate risk through proper management of insurance, safety performance and practices, quality, and other essential supplier information. BROWZ provides proof that supplier qualification, assessment, and selection have been established.

DLS is also certified by ThinManager who provides full-feature centralized thin client and Remote Desktop Server management software. ThinManager's unique platform offers powerful centralized solutions for the modern factory by simplifying management of applications and visual resources.