Abstract: Briefly, and in accordance with an embodiment of the invention, a modular device for providing wireless services and a network of such devices. The modular device may include one or more modules including, but not limited to, a module for providing cell phone services, a module for providing conditioned power to other modules included in the modular device, a module for presenting wireless networking services, a module for bridging to other modular devices arranged in a network, a module for monitoring physical phenomena such as air quality, a module for providing public services such as public service announcements, and a module for storing data. Some embodiments include an integrated enclosure.