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Specialists In Accessory Dwelling Units (ADU’s) & Home Additions In San Diego
From feasibility to execution, we specialize in the design and permitting of ADUs, additions, and whole home design & builds in the San Diego area. Our expertise lies in helping homeowners maximize the return on their real estate investments by unlocking the full potential of their properties.
ADUs come in various shapes, sizes, and configurations, and we are here to guide you on what’s possible for your specific property. Whether it’s a standalone detached unit, garage conversion, or an over-garage unit, we have the experience necessary to navigate your project from the initial idea to its successful completion.
Let us be your partner in transforming your vision into reality and making the most out of your property investment. Whether you’re considering an ADU, an addition, or an entire home design and build, we are committed to providing guidance and expertise at every step of the process.
The Most Custom ADUs In San Diego
Free Consultation
Get your questions answered and find out if your property is eligible for an ADUGet a Free Consultation
IL Total Design & Build can consult you on what you can build, cost estimation, & how you can maximize your return on investment.
Plan & Design
Work with our architect to design & plan for your new ADUPlanning Phase
Work alongside our architect to design your desired space while working within the city ordinances so we can get your project permitted and ready to build.
Construct
Once all necessary permits are obtained its time to start buildingConstruction Help
We prepare a full detailed scope of work thats clear for everyone to understand and than start prep for starting the build process
Completion
With your completed ADU you're able to maximize the ROI of your home and drastically increase its valueEnjoy
Enjoy the ROI of your newly built ADU by housing a family member or using the unit as a rental income property that will pay you for years to come.
Complete Architectural Design & Building Services In San Diego
Rummy Dechner | CSLB License # 1058676
Explore Recent Work
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We can help with your…
Home Additions
Bathroom Remodels
Kitchen Remodels
Flooring Projects
ADUs
Whole House Remodels
Latest News
In California ADU laws, practices, trends, & legislation
Building an ADU in Encinitas 2026: Coastal Zone Rules, PRADU Program & Cost
Between 2020 and 2024, Encinitas climbed into the top five jurisdictions in San Diego County for both ADU permits issued and ADUs completed. The city's Pre-Approved ADU (PRADU) program has issued 21 plan-ready permits since
Building an ADU in La Jolla 2026: Cost, Rules & ROI Guide
I'm Daniel Dechner, Lead Project Manager at IL Total Design & Build. La Jolla is the most lucrative neighborhood in San Diego to build an ADU — and the most complicated. Lot values are the
Coastal ADU Permits San Diego: AB 462 Cut Timelines to 60 Days
I'm Daniel Dechner, Lead Project Manager at IL Total Design & Build. If you own a home anywhere west of I-5 in San Diego County and you've been thinking about an ADU, this is the
ADU & Home Addition Construction Timeline in San Diego: A Phase-by-Phase Breakdown
I'm Daniel Dechner, Lead Project Manager at IL Total Design & Build, and the question I hear most from homeowners before they commit to a project is some version of this: "How long is this
ADU Financing in San Diego: Every Loan Option Explained (2026)
ADU Financing in San Diego: Every Loan Option Explained (2026) Building an ADU in San Diego is one of the smartest investments a homeowner can make right now. Rental demand is high, property values are
Do You Need an ADU Architect in San Diego? Here’s the Truth
Do You Need an ADU Architect in San Diego? Here's the Truth If you're planning to build an ADU in San Diego, one of the first questions you'll run into is: do I need
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