Create a welcoming space to stay close to your loved ones while enjoying comfort and independence.
Design a functional and inspiring workspace that fosters productivity and balance in your daily life.
Maximize your property's potential with a rental unit that provides a steady and reliable income stream.
Our comprehensive, all-in-one services simplify every step of your ADU project. From planning to execution, we ensure a seamless process that saves you both time and money.
Thoughtfully curated design packages (Coastal, Mid-Century, Minimalist)
Over 25 interior and exterior customization options
Premium finishes and high-quality hardware
Immersive 3D virtual walkthroughs for a realistic preview
Functional layouts optimized for rentals, home offices, or family living
Strategic privacy considerations (entrances, doors, and windows)
Smart investment planning to enhance rental income, resale value, and home equity
Pre-approved, code-compliant plans to streamline approvals
Have questions? Here are some commonly asked questions to help clarify the ADU design process.
ADUs (Accessory Dwelling Units) come in various forms, including:
The size of your ADU depends on local zoning laws, lot size, and specific property conditions. Generally, ADUs range from 400 to 1,200 square feet, with some jurisdictions capping the size at a percentage of the primary home’s square footage. We can help assess your property and determine the maximum allowable size.
There are several ways to make your ADU more energy-efficient, such as:
Incorporating solar panels to reduce electricity costs.
Using high-efficiency insulation and windows to regulate temperature.
Installing LED lighting and smart home systems for better energy management.
Choosing sustainable building materials for durability and environmental benefits.
Homeowners’ Associations (HOAs) may have certain guidelines regarding exterior design, setbacks, and materials. However, in many regions, state and local laws override HOA restrictions on ADUs. We can help review your HOA’s policies and ensure your design complies with all necessary regulations.
KMAC provides a comprehensive ADU design and planning service, ensuring your unit meets your needs while adhering to local codes. Our services include:
The timeline can vary depending on local permitting processes, but typically:
Design phase: 2-4 weeks
Permitting phase: 2-6 months, depending on city regulations
Construction phase: 4-6 months
We can help expedite the process by working closely with local authorities to ensure all requirements are met efficiently.
Yes! ADUs can serve as long-term or short-term rentals. However, some areas have specific rental regulations, such as owner-occupancy requirements or restrictions on short-term rentals like Airbnb. We can help you navigate local laws to
