Thinking about adding an extra unit to your property? MMPC Construction offers professional ADU (Accessory Dwelling Unit) construction services across Sunland, CA, and nearby areas. ADUs are small, self-contained homes built on the same lot as your main house. They’re perfect for rental income, guest stays, home offices, or space for extended family. Our team helps you design and build an ADU that suits your needs and follows local rules. We handle everything, from planning and permits to full construction, so you don’t have to worry about the details. Whether it’s a garage conversion, backyard unit, or detached structure, we make sure your new space is well-built, useful, and cost-effective. With MMPC Construction, adding a second unit to your property becomes simple, clear, and worth the investment.
At MMPC Construction, we stay updated with today’s building styles and smart space solutions. Our ADU designs focus on comfort, function, and energy savings—perfect for modern homeowners in Sunland, CA. Whether you want a rental unit or a private space for family, we build with today’s needs in mind.
Open floor layouts that make small spaces feel bigger
Energy-efficient windows and insulation for year-round comfort
Modern kitchens and bathrooms with quality finishes
Private entrances for added privacy and rental ease
Stylish exteriors that match your main home
We create spaces that not only look great but also work better for how you live today.

We manage every part of your ADU project—from design and permits to final build—making the process smooth, clear, and hassle-free from day one.

Our team understands Sunland zoning laws and ADU building codes. We help you avoid delays and get approvals faster with the right plans and paperwork.

We focus on smart layouts and energy-saving features that make your ADU comfortable, functional, and easy to maintain—great for long-term use or rental income.
We build garage conversions, attached units, and fully detached ADUs. After a quick site check, we’ll help you choose the best option for your space and needs.
Most ADU projects take a few months from start to finish, depending on design and city permits. We give you a clear timeline before we begin—and stick to it.
Yes! We take care of the full permitting process and ensure your ADU meets all local building codes, so you don’t have to worry about the paperwork.