The PNM Building is a 12-story office tower located at 414 Silver Avenue SW in downtown Albuquerque, New Mexico. It is 56 m (184 ft) tall, making it the eighth tallest building in the city. Built in 1974, it replaced the old Public Service Company building at 420 Central SW as PNM Resources's headquarters.
The building is part of the Alvarado Square complex, which consists of the 12-story PNM tower and a shorter structure across the street on the north side of Silver Avenue. Part of the shorter structure is suspended above Silver Avenue to connect to the tower.