Duquesne Light Company in Pittsburgh

Duquesne Light Company (DLC) is an electricity supplier in Pittsburgh, Pennsylvania. The company was founded in 1880. DLC is a leader in Pennsylvania's electricity market, supplying electricity to more than 600,000 customers. The company has more than 1,700 employees.

Duquesne Light Company has been providing reliable and affordable electricity to Pittsburgh residents for over a century. The company maintains the region's power transmission grid and maintains electrical substations, energy transformers and transmission lines. Duquesne Light Company customers have many options for paying their electric bill, including a convenient mobile app.