New California state and Bay Area laws make it easier than ever to build an accessory dwelling unit (ADU), or backyard home. At Alta Construction & Design Inc, we take care of everything—from permits to site prep to construction and installation.
Our team of experts handle every aspect of the process, from acting as a project manager to doing all the work involved, saving you the hassle.
We'll help you understand the detailed costs of your project, from start to finish, as your project manager.
Our prefab construction and efficiency result in some of the shortest build timelines.