RemodelingWith Perfection

Accessory Dwelling Units (ADUs) have become one of the most popular and versatile home upgrades across California. Whether you're planning to house aging parents, welcome extended family, or even generate passive income, converting your garage into a mother-in-law suite is a smart, future-ready investment.

Unlike new construction, garage conversions can often be completed faster and at a lower cost—especially when the existing structure is sound. But creating a legal, safe, and truly livable ADU requires more than just flooring and drywall. It demands smart design, code compliance, and thoughtful planning tailored to how the space will be used.

✅ Understand Local ADU Laws & Permits

Before breaking ground, it's critical to research your city and county zoning codes. Many municipalities now allow garage-to-ADU conversions under relaxed state housing laws, but you'll still need to meet requirements for:

• Minimum ceiling height
• Fire and egress standards
• Setbacks and lot coverage
• Utility access and sewer connections

Modern Build simplifies this process by handling all permits, inspections, and coordination with local building departments—so you don’t have to.

🏡 Designing for Comfort and Independence

A great ADU feels like a real home, not a converted garage. That means including:

• A private entrance for independence
• Full bathroom with modern fixtures
• Efficient kitchenette or full kitchen
• Bedroom and multipurpose living space

Even within tight square footage, good layout choices and natural light can create a warm, inviting environment.

🔧 Insulation, Plumbing & Electrical

Garages aren't meant for living—so transforming one into a habitable unit means upgrading the infrastructure. This includes:

• Insulation for all walls, ceilings, and floors
• Dedicated HVAC or mini-split system
• Safe, upgraded electrical paneling
• Running plumbing to kitchen and bath

Our team ensures every component meets California residential code—and functions like a full apartment.

♿ Accessibility & Aging in Place

If you're designing for aging parents or future-proofing your home, universal design is key. Features like no-step entries, wide doorways, lever-style handles, and roll-in showers can make the space usable for decades to come.

📐 Maximizing Space with Smart Design

Garage ADUs often require creative planning to feel spacious. We use:

• Custom built-ins and wall beds
• Multifunctional furniture
• Mirrors and light-colored materials
• Sliding or pocket doors

These details help your compact unit feel larger, more open, and far more livable.

📈 Boosting Home Value & Future Options

Beyond comfort and flexibility, a well-executed ADU increases your property’s market value and income potential. Whether you use it as:

• A rental property
• A guest suite for visiting family
• A home office or creative studio
• A live-in caregiver’s quarters

—an ADU offers lasting ROI and functionality for years to come.

Whether you're building for family or future income, a garage conversion into a modern ADU is one of the most impactful upgrades you can make. At Modern Build, we handle everything—from permits and floorplans to finishes and final inspections—so you get a fully turnkey experience with zero stress.