SERVICES

ADU Construction Services

Ground-up ADU builds and garage conversions, from planning and structural work to finishes and final completion.

At Haven-Build Construction, ADU construction is all about turning your extra space into something truly useful, comfortable, and built to last. Whether you’re planning a detached backyard ADU, converting a garage, or adding a private suite for family, we take the time to understand your goals and design a solution that fits your property and lifestyle. From maximizing square footage to choosing finishes that feel seamless with your main home, we focus on delivering an ADU you’ll be proud of for years.

Our team works closely with you to plan every detail—from layout and functionality to the structural and trade work that makes the space perform day after day. We manage the core phases of construction including framing, foundation work, plumbing, roofing, and flooring, and we help ensure the build stays organized, efficient, and aligned with your expectations. We prioritize smart flow, storage where it matters, natural light, and durable materials so your ADU works hard for everyday living, guests, or long-term rental use.

As a full-service general contractor serving Calabasas, Burbank, Glendale, Santa Clarita, and surrounding Los Angeles-area communities, we know what it takes to complete ADU projects with quality and consistency. Whether you need a full start-to-finish build or targeted support on key construction phases, Haven-Build Construction makes the process smooth and straightforward through clear communication, respectful job sites, and code-compliant workmanship. Our goal is simple: deliver an ADU that looks great, functions beautifully, and adds lasting value to your home.