First Story Addition Services
Create the space you need with a custom first story addition by Vision In Design Inc. Our experience...
Enhance your Calabasas home with Vision In Design Inc’s award-winning design-build expertise. With over 45 years of experience, our company specializes in transforming hillside properties, building ADUs, second story additions, and delivering full-scale home remodeling—all tailored to local architecture and lifestyle. We guide you through every step, from conceptual design and permit drawings to structural work and quality construction, providing a seamless experience for every project size or complexity.
Our end-to-end process brings together licensed architects, designers, and builders under one roof, ensuring cohesive communication and streamlined execution from start to finish. Whether you’re looking to modernize your kitchen, construct a new custom home, split your lot for an SB9 application, or improve energy efficiency, our team is dedicated to combining creativity, function, and lasting value. We are well-versed in local building codes and regulations specific to Calabasas and nearby neighborhoods, making us a trusted choice for homeowners and real estate investors alike.
Building or remodeling on a hillside in Calabasas comes with unique challenges. Our specialized experience means we handle topographical studies, structural foundation work, and all permitting requirements, crafting homes that maximize views, natural light, and property value. If your vision includes a new luxury home or specialized construction in the Santa Monica Mountains region, we ensure structural integrity and sophisticated design throughout.
Make the most of your property with an expertly designed ADU or seamless home addition. We provide creative solutions for expanding living space—whether through a garage conversion, first or second story addition, or complete remodeling. Our detailed planning process ensures aesthetic compatibility, code compliance, and optimal function, supporting your lifestyle needs or income-generating goals.
From high-end kitchen remodels and spa-inspired baths to open-concept living and outdoor enhancements, Vision In Design Inc creates beautiful, practical spaces personalized for you. Our in-house architectural design team prepares detailed plans and manages permitting to simplify the process. We incorporate sustainable design, energy-efficient upgrades, and accessibility modifications for a modern, future-ready home.
We handle everything from structural and foundation repairs to complex SB9/lot split applications, ensuring the safety, longevity, and expansion potential of your property. Our Calabasas clients benefit from our thorough knowledge of local engineering requirements and city permit processes, making even the most technical projects smooth and stress-free.
Contact Vision In Design Inc for a no-obligation consultation and discover how the right design-build partner can bring your vision to life in Calabasas.

