Premium ADU Construction Across Northern California
Schiller Legacy Construction builds high-end attached and detached ADUs with precision and organized project management. From planning to final finishes, we deliver compliant, functional spaces designed for comfort and long-term value.
ADU Construction
Attached and detached ADUs built with premium craftsmanship and structure.
An ADU is one of the smartest ways to add usable space and long-term property value. Schiller Legacy Construction builds attached and detached ADUs with a structured process, quality materials, and refined finishes. We coordinate planning, scheduling, and trade management to keep your project organized from start to completion. Every phase is built with code compliance, correct installation, and clean detailing. Whether your ADU is intended for rental income, multigenerational living, a guest suite, or a private office, we deliver a space that feels comfortable, durable, and professionally finished. Our goal is to create an ADU that matches your property, performs efficiently, and supports your lifestyle goals while meeting local requirements across Northern California.
ADU construction requires careful coordination with permitting and local building standards. We build with inspection-ready execution and organized documentation, helping the project move forward without unnecessary delays. Our team stays aligned with county requirements and ensures trades follow code-compliant installation. From foundation to final finishes, we maintain quality control and clear communication. The result is a smoother process and a completed ADU that is safe, compliant, and built correctly.
Smart layouts designed for comfort, privacy, and daily functionality.
A great ADU should feel like a real home, not an afterthought. We help create practical layouts that maximize space, natural light, and storage while maintaining privacy and comfort. Whether the ADU is a studio, one-bedroom, or two-bedroom design, we focus on flow, kitchen placement, bathroom functionality, and durable finish selections. Our team coordinates construction with attention to insulation, ventilation, and energy-efficient performance. We also ensure exterior design and site placement fit the property, creating a cohesive look. From the first build phase to the final walkthrough, we deliver a finished ADU that looks premium, functions smoothly, and supports long-term value for the property.
A structured build process that protects budget, timeline, and quality.
ADU projects can become stressful when planning and scheduling are not managed correctly. We deliver a structured process with clear communication, organized timelines, and professional coordination of every trade. You receive consistent updates and guidance through key decisions, helping prevent surprises and costly changes. Our team focuses on jobsite organization, safety, and quality checkpoints throughout the build. We also manage exterior tie-ins, utility coordination, and finish execution with detail-focused standards. The goal is to deliver an ADU that is completed efficiently without compromising craftsmanship. When the project is finished, you have a compliant, high-quality space built for comfort, durability, and long-term return on investment.
Why Our ADUs Are Different
Schiller Legacy Construction builds ADUs with premium finishes, code-compliant execution, and organized project management. We create functional spaces that feel refined, comfortable, and built for long-term performance.
Permit-Ready Execution
We build with local requirements in mind and maintain inspection-ready standards. Our structured coordination helps reduce delays, supports smoother approvals, and ensures your ADU is completed correctly and compliantly.
Space Optimization
ADUs require smart planning to maximize comfort in a smaller footprint. We focus on layout flow, storage solutions, and functional design choices that make the space feel open, practical, and premium.
Quality Craftsmanship
We deliver clean detailing and durable materials throughout the build. From structural work to final finishes, our team follows quality checkpoints so your ADU looks refined and performs reliably for years.