ADUs BY JACK

At ADUs BY JACK, we specialize in helping you design and build high-quality Accessory Dwelling Units (ADUs) that add value, space, and income producing potential to your property. Our company was founded by Jack Topalian, who personally brings over 30 years of experience in residential construction, manufacturing, home renovations, and real estate. Our team will help guide you through every step—from the initial conceptual design to obtaining your permits to construction and certificate of occupancy, allowing you to focus on your vision while we handle all of the complexities. And we're fully certified by the California Association of REALTORS® as ADU experts. So whether you're planning to build a rental unit, a guesthouse/office, or need more space for an expanding family, let us know. We will work closely with you to create the perfect ADU that will fit your budget, maximizing space, functionality, all the while saving you time, money, and undue stress.