Maximize space, rental potential, and resale value with a professionally designed and built detached Accessory Dwelling Unit (ADU). Hive ADU handles it all from start to finish.
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We don’t just design, we build. Hive ADU offers a complete, turnkey solution for detached accessory dwelling units, covering everything from site assessment and architectural plans to engineering, permitting, construction, and final inspections. Whether you’re selecting one of our streamlined, pre-approved ADU models or collaborating with our team on a fully custom build, we manage the entire process under one roof. Our approach ensures your ADU is code-compliant, professionally built, and delivered on time, with a focus on quality, livability, and long-term value.
From concept to completion, we bring your backyard vision to life hassle-free, expertly managed, and built to last.
We handle everything from zoning review to Title 24 energy reports, delivering a complete architectural and engineering set for smooth permit submission and city approval.
Our Hive ADU crews and licensed trades build your detached ADU with precision, structural integrity, and full compliance with California ADU codes, timelines, and inspection standards.
We help you select stylish, durable finishes and prepare your detached ADU for immediate occupancy, long-term use, or short-term rental, fully turnkey and move-in ready.
Building a detached Accessory Dwelling Unit (ADU) requires careful coordination of planning, permitting, construction, and inspections. At Hive ADU, we handle every phase for you. From site evaluation and grading to utility trenching, foundation pours, structural framing, and detailed finish work, our team ensures each step is completed to code, on schedule, and with exceptional craftsmanship. You’ll get clear timelines, proactive communication, and a professional build experience backed by 30+ years of residential construction expertise across Ventura and Santa Barbara counties.
Innovative design prevents setbacks. With Hive ADU, every plan is code-ready, budget-conscious, and built to succeed.
Detached ADUs are fully separated from the main house, giving you complete control over the layout, entrance, and use. Perfect for tenants, guests, or extended family.
With no structural limitations from existing walls or roofs, detached units allow for more creative design, larger footprints, and easier compliance with modern codes.
Our ADU designs are tailored to local code and site conditions, reducing costly delays, permitting issues, and unexpected changes during construction. Hive ADU has you covered.
Ready To Explore Building With Hive ADU?
Let’s discuss your goals and see if the Hive ADU is a good fit. This friendly 10-minute call lets you ask questions and clarify the next steps. No pressure, just honest guidance and advice to understand the Hive ADU experience clearly. We’re here to help you make the most of your property with clarity and confidence. If it feels like a match, we’ll schedule a complete consultation when you’re ready..
Detached ADUs typically range from $250,000 to $450,000, depending on size, site conditions, and finishes. Hive ADU offers pre-designed models with transparent pricing and custom options to fit your budget.
Most detached ADUs take 6 to 12 months from design to final inspection. Pre-approved plans and our streamlined permit process help homeowners save time at every stage.
In most cases, homeowners can build a detached ADU up to 1,200 sq ft, subject to local setbacks, lot coverage, and zoning. Hive ADU helps determine what’s feasible based on your specific lot.
Absolutely. We specialize in Ventura and Santa Barbara counties and design specifically for local zoning codes, setbacks, height limits, and other ADU rules, reducing approval time and minimizing surprises.
No. In California, owner-occupancy requirements for newly permitted ADUs were suspended through at least 2025. This makes detached ADUs ideal for rentals, family use, or investment properties. Rules could vary by City. We check all the requirements ahead of time.
Serving Ventura and Santa Barbara Counties, Hive ADU specializes in architecturally refined, turnkey Accessory Dwelling Units (ADUs). As expert ADU builders, we deliver elevated designs and seamless execution with a commitment to long-term value and precision. An ADU contractor you can trust.
