ADU Construction
ADU Construction — North Hollywood
Newly built accessory dwelling unit, ready to add living space and long-term value to the property.
From backyard cottages and garage conversions to full ground-up accessory dwelling units, Master Construction LA handles design, permitting, and construction — for homeowners across Los Angeles and Ventura County.
Whether you're adding a rentable unit for extra income, space for aging parents or adult kids, or a home office separate from the main house, we handle every phase in-house — design, permitting, foundation, framing, and finish work — so you have one point of contact from concept to move-in.
California's statewide ADU laws have made it easier than ever for homeowners to add a second unit to their property. We've built ground-up backyard units and converted existing structures like garages into finished living space, and we handle the permitting process so you don't have to navigate it alone.
Real accessory dwelling units built by Master Construction LA.
Newly built accessory dwelling unit, ready to add living space and long-term value to the property.
Ground-up accessory dwelling unit with a clean modern exterior, ready for guests, rental income, or extra living space.
It depends heavily on size, foundation type, and finish level — a converted garage costs far less than a ground-up detached unit. We give every homeowner a clear, itemized quote after a free in-home walkthrough.
Yes — ADUs require building permits and must meet local zoning and California state ADU requirements. As a licensed contractor (CSLB #1118982), we handle the entire permitting process for you.
In most cases, yes — California's statewide ADU laws were specifically designed to make it easier for homeowners to add rentable living space. Local rules can vary, and we'll walk you through what applies to your property during your free estimate.
Timelines depend on the unit's size, whether it's a conversion or ground-up build, and permitting turnaround. We'll give you a realistic, project-specific schedule during your free estimate.
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