Top ADU & Home Addition Professionals
We are a family owned design and build company with individual approach and responsibility to every project.
Developing ADUs and Home Additions Since 1999
ADU
We will help you build a new ADU, turn your garage into a dream living space or rentable accessory dwelling unit.
Home Additions
From creating extra space to live or increasing your property value, an addition to your home has a variety of benefits.
Remodeling
Major home remodeling services including master suits, bathroom and kitchen remodeling tailored to your needs.
Personalized Approach
Our Process starts with a FREE consultation meeting that will cover in detail the milestones to a successful project, what the common stumbling blocks are and strategies to overcome those stumbling blocks. We’ll talk about time frames, associated costs, how to pay for them, and the return on investment.
We value quality and only taking on a project based on our ability to complete on timely manner, so that we’re able to give our full attention to each customer.
Providing ADU & Home Addition Services for Over 20 Years
Affordable prices, quality over quantity, highest services, customized solutions.
Happy customers
Successful projects
Our Job Process
Levi Design Build’s process is a comprehensive system that provides you with a dedicated team of designers, permit expediters and builders. This team is responsible for designing, planning, managing, and building your project.
When you hire us, we’ll cover all design and build aspects including budgeting, design, issuing plans, city approval/permits and guide you through construction.

The Right Choice
Contact us now and schedule a free consultation.
Reach Us
Schedule your free consultation with us today.
6520 Platt Ave #115, West Hills, CA 91307
Leave A Message
Featured Articles
The latest news from the construction and remodeling world and tips and trick on how to carry out your project with the least amount of expenses and efforts.
Garage Conversion Cost: Design, City Fees, Materials, Labor
A garage conversion can be a wonderful way to add living space to your home. They are oftentimes the most affordable ADU to develop and can provide passive income if you decide to rent them out. The only question is, how much does a garage conversion cost? The average...
Garage Conversions: 10 Must Know Steps to Convert Your Garage
Garage conversions are an excellent way to add living space to your home. As one of the most affordable additional dwelling units (ADUs) to build, it is no wonder many people have considered developing one of their own…
Detached ADU in 2023: How It’s Built, Costs, Regulations
As additional dwelling units rise in popularity, it is becoming more important to learn about what the different types of ADUs can provide you. Of all the types, detached ADUs are one of the most flexible units you can construct that have several benefits associated...