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
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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.
Junior ADU 2023: Types, Benefits, Costs & More
Junior Accessory Dwelling Units (JADUs) are a subgroup of ADUs that are smaller and simpler in design. A JADU is created by converting…
Prefab ADU: Costs, Tips, and Everything You Need to Know
A prefab ADU, or prefabricated ADU, refers to an accessory dwelling unit that is partially or fully constructed in a factory setting…
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Home Depot ADUs provide a solution to modern housing needs by offering convenient additional living spaces…